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cytokinin signaling

22301 relationships annotated with this phrase. Showing first 500 of 22301.
Source entity Relationship Target entity Species
cytokinin transporters regulate local cytokinin responses
guidance of infection thread (IT) progression might be mediated through restriction of cytokinin (CK) activity during infection thread (IT) growth Pisum sativum
absence of gibberellin (GA) led to increased cytokinin (CK) levels and response Pisum sativum
proteins directly involved in cytokinin-mediated subcellular (ATPIN1, PIN1, AT1G73590) localization remain obscure
WT-GmBIR1 overexpression has significantly higher levels of cytokinins (cis-Z, trans-Z, DHZ, trans-ZR) Glycine max
ARR5pro:GUS reporter was crossed with azg1-1 and 35Spro:AZG1 plants Arabidopsis thaliana
gibberellin (GA) acts upstream of cytokinin (CK) biosynthesis and/or response Pisum sativum
pri- (MIR172C, AT3G11435) and mature show immediate response to exogenous cytokinin (BAP) treatment Glycine max
cytokinin (CK) signaling is involved in regulating several processes in plant growth and development
(ABCG14, AtABCG14, AT1G31770) is required for cytokinin-dependent processes in the shoot Arabidopsis thaliana
trans-zeatin riboside-5′-phosphate (tZRP) level decreased significantly in response to cold stress Oryza sativa
reduced bud activation phenotype in hextuple type-A arr mutant is opposite to predicted phenotype based on established roles of type-A ARR proteins as negative regulators Arabidopsis thaliana
(ARR3, AT1G59940) ,4,5,6,7,15 mutant buds are resistant to basal cytokinin (BA) effects Arabidopsis thaliana
TCSnpro:GFP expression in (ATAZG1, AZG1, AT3G10960) plants was heavily repressed in stele cells of the root meristematic zone Arabidopsis thaliana
CRL5 promotes adventitious root initiation Oryza sativa
cytokinin transporters regulate long-distance cytokinin responses
TCSn::GUS staining associated with branched IT of na extended through cortex of na mutants but was not associated with any cell divisions or differentiation Pisum sativum
35Spro:AZG1 plants displayed more pronounced coloration in stele cells of the meristematic division zone and extending toward the elongation zone Arabidopsis thaliana
cytokinin perception is divided into plasma membrane-localized AHK receptors and ER-localized AHK receptors
PURINE PERMEASE 14 (ATPUP14, PUP14, AT1G19770) may directly relay cytokinin signaling responses
ARR5pro:GUS signal in wild-type plants was denser than (ATAZG1, AZG1, AT3G10960) × (ATAZG2, AZG2, AT5G50300) plants under low sodium chloride concentrations Arabidopsis thaliana
(IAA3, SHY2, AT1G04240) is regulated by cytokinin-mediated transcriptional regulation Arabidopsis thaliana
type A response regulators are up-regulated in response to cytokinins (CKs) Oryza sativa
primary root growth inhibition by trans-zeatin was restored in complementation line in the azg1-2 genetic background Arabidopsis thaliana
gibberellin (GA) may suppress cytokinin (CK) in the cortex Pisum sativum
BA (6-benzylaminopurine) treatment increased the amount of PIN3-GFP on basal plasma membrane by ~30% PIN3-GFP Arabidopsis thaliana
miR4407-GmIPT3-CK module influences (MIR172C, AT3G11435) expression independently of GmNINa Glycine max
(LHW, AT2G27230) mutant shows restriction in cytokinin (CK) signaling domain Arabidopsis thaliana
cytokinin levels decreased significantly in response to cold stress Arabidopsis thaliana
gibberellins (GA) suppress CK-responsive TCSn promoter in the cortex Pisum sativum
CK-responsive TCSn::GUS construct was expressed in GA-deficient na mutants and WT roots Pisum sativum
gibberellin (GA) restricts cytokinin (CK) response in the cortex Pisum sativum
(MIR172C, AT3G11435) expression stays elevated for 2 h post-BAP treatment Glycine max
ARR5pro:GUS signal in (ATAZG1, AZG1, AT3G10960) × (ATAZG2, AZG2, AT5G50300) plants was even more sensitive to sodium chloride Arabidopsis thaliana
pronounced overactivation of the cytokinin (CK) biosensor surrounds branched infection thread (IT) in gibberellin (GA)-deficient na roots Pisum sativum
35Spro:AZG1 overexpressor line were hypersensitive to trans-zeatin hormone Arabidopsis thaliana
ARR5pro:GUS-dependent staining in seedlings was cytokinin-dependent Arabidopsis thaliana
GmNINa induction level is barely over 1.5-fold and starts decreasing at 2 h BAP treatment time course Glycine max
cytokinin (CK) also functions via other mechanisms Arabidopsis thaliana
ARR5pro:GUS staining distribution in azg1-1 plants was mainly restricted to root cap Arabidopsis thaliana
StCyclin D3.1 levels in miR156 OE plants are increased up to approximately 8-fold compared with wild-type plants potato
results from ARR5pro:GUS and TCSnpro:GFP analysis show relevance of (ATAZG1, AZG1, AT3G10960) in cytokinin mobilization within the root apical meristem Arabidopsis thaliana
cytokinin (CK) levels and response is over-activated in na roots Pisum sativum
Oryza sativa response regulator1 (OsRR1) and OsRR2 were down-regulated under cold conditions and dehydration conditions Oryza sativa
(ERS, ERS1, AT2G40940) did not interact with AHPs Arabidopsis thaliana
His-Asp phosphorelay system plays important roles in cytokinin (CK) signaling Oryza sativa
SPY promotes cytokinin responses Arabidopsis thaliana
greening/late-flowering phenotypes in imgi2 correlate with cytokinin response Arabidopsis thaliana
BA (6-benzylaminopurine) treatment increased the amount of PIN7-GFP on basal plasma membrane by ~15% PIN7-GFP Arabidopsis thaliana
trans-zeatin riboside-5′-phosphate (tZRP) level decreased significantly in response to dehydration stress Oryza sativa
(ATKO1, CYP701A3, GA3, AT5G25900) treatment is accompanied by down-regulation of cytokinin response genes Arabidopsis thaliana
OsRR proteins might functionally differentiate in mediating diverse functions of cytokinin Oryza sativa
suppression of CK signaling pathway reduces CK status Arabidopsis thaliana
type-A Arabidopsis response regulators (ARRs) function as negative regulators of cytokinin (CK) signaling Arabidopsis thaliana
nitric oxide (NO) is involved in cytokinin signaling
cytokinin-treated (PAC, AT2G48120) and atd2 mutants may rely on utilization of different batteries of cytokinin-regulated genes
(WOX11, AT3G03660) interferes with cytokinin signaling element OsRR2 Oryza sativa
cytokinin (CK)-inducible Arabidopsis response regulator5 (ARR5, ATRR2, IBC6, RR5, AT3G48100) and (ARR6, AT5G62920) genes were down-regulated by dehydration or abscisic acid (ABA) treatment Arabidopsis thaliana
aberrant derepression of cytokinin signaling occurs during late plant development
increased cytokinin amount is accompanied by increased expression of cytokinin-responsive gene StCyclin D3.1 Solanum tuberosum
mutation of CK receptor genes reduces CK status Arabidopsis thaliana
(ARR1, RR1, AT3G16857) (type-B ARR) positively regulates cytokinin-induced gene expression Arabidopsis thaliana
HISTIDINE KINASE (AHK) receptor kinase family initiates phosphorelay cascade Arabidopsis thaliana
cytokinin (CK) response has some specificity, since (ATPIN1, PIN1, AT1G73590) is unaffected Arabidopsis thaliana
OsCKX4 is a direct binding target of OsRR2 Oryza sativa
(AtNPC4, NPC4, AT3G03530) is induced by cytokinin
cytokinin responses control leaf serration phenotype Arabidopsis thaliana
cytokinin fluoroprobe iP-NBD can track subcellular localizations of cytokinin receptors Arabidopsis thaliana
response of the triple (CDC73, PHP, AT3G22590) mutant was comparable with wild type in all aspects of this growth assay Oryza sativa
cytokinin plays opposite roles in regulation of shoot and root growth Arabidopsis thaliana
isopentenyladenine (iP) level was significantly higher in cold-treated rice plants Oryza sativa
glycosylation of cytokinins typically reduces cytokinin activity
RMS1 is hypersensitive to cytokinin (CK) Pisum sativum
CK concentrations in roots of wild-type plants may be considered as higher than optimal for strong root growth
type-B ARABIDOPSIS RESPONSE REGULATORs (ARRs) directly regulate transcription Arabidopsis thaliana
(ATPIN3, PIN3, AT1G70940) ,4,7 triple mutant buds responded similarly to wild type in mock and basal BA treatments Arabidopsis thaliana
GI and cytokinin-mediated signaling pathways are integrated by GA response inhibitor SPINDLY (SPY) Arabidopsis thaliana
OsRR4, OsRR9, and OsRR10 are up-regulated in ren1-D mutants Oryza sativa
enrichment of UGT, cytokinin oxidase, and type A response regulator transcripts suggests that laser-captured AI cell may be desensitized to cytokinin signaling Hieracium praealtum
(PAC, AT2G48120) treatment is accompanied by marked increase in cytokinin response gene expression Arabidopsis thaliana
BA (6-benzylaminopurine) treatment increased the amount of PIN1-GFP on basal plasma membrane by unchanged PIN1-GFP Arabidopsis thaliana
type A response regulators are activated by cytokinin Arabidopsis thaliana
lowering the concentrations of (AtCKS, CKS, KDSB, AT1G53000) by genetic engineering suppresses the negative impact of CKs on root development
cytokinin-dependent transcription pathway is inactive in cold-treated and dehydration-treated rice plants Oryza sativa
roles of at least some cytokinin signaling elements are distinct between monocots and dicots
type-A RRs lack DNA-binding output domain
(AHP4, AT3G16360) protein plays negative role in various cytokinin responses Arabidopsis thaliana
set of genes that are hyperregulated in response to cytokinin in the (CDC73, PHP, AT3G22590) triple mutant as compared with the wild type are consistent with role as negative regulators of cytokinin signaling Oryza sativa
isopentenyladenine (iP) level was slightly higher in dehydration-treated rice plants Oryza sativa
ETHYLENE RECEPTOR 1 (AtETR1, EIN1, ETR, ETR1, RDO3, AT1G66340) interacts with His-containing phosphotransfer (AHP) proteins Arabidopsis thaliana
(ARR1, RR1, AT3G16857) (ARABIDOPSIS RESPONSE REGULATOR 1) is type-B response regulator Arabidopsis thaliana
(ATAZG1, AZG1, AT3G10960) is required for cytokinin perception and signaling
(ATAZG1, AZG1, AT3G10960) × (ATAZG2, AZG2, AT5G50300) double mutant shows changes in distribution of cytokinin (CK) signaling maxima after exposure to sodium chloride (NaCl) Arabidopsis thaliana
LANCEOLATE (LA) plays an essential role in plant responses to CK Solanum lycopersicum
KD-GmBIR1 overexpression has significantly higher levels of trans-zeatin-type cytokinin Glycine max
very small number of developing nodules in na mutant roots had associated TCSn::GUS staining Pisum sativum
cytokinins regulate plant growth and development
(AHP4, AT3G16360) has been linked to secondary thickening of the anther endothecium Arabidopsis thaliana
ETHYLENE RECEPTOR 1 (AtETR1, EIN1, ETR, ETR1, RDO3, AT1G66340) interacts with response regulatory (ARR) proteins Arabidopsis thaliana
stimulation of lateral root elongation by CK in rice suggests CK functions are generally quite similar between monocots and dicots Oryza sativa
type-A Arabidopsis response regulators (ARRs) act as negative regulators of cytokinin signaling Arabidopsis thaliana
multiple signaling pathways for cytokinin regulate bud outgrowth Arabidopsis thaliana
basal BA (6-benzylaminopurine) activates buds Arabidopsis thaliana
OsCKX2 was down-regulated in OX-Ghd7 HJ19 plants Oryza sativa
OsCKX4 is a direct binding target of OsRR3 Oryza sativa
ren1-D mutants are less sensitive to exogenous cytokinin Oryza sativa
type-B ARABIDOPSIS RESPONSE REGULATOR 1 (ARR1, RR1, AT3G16857) binds to promoters of cytokinin up-regulated genes Arabidopsis thaliana
(AtNPC4, NPC4, AT3G03530) transcription is enhanced when plants are grown in 5 μM zeatin-supplemented medium for 14 d Arabidopsis thaliana
trace expression of (ACR2, ARATH;CDC25, AtACR2, CDC25, AT5G03455) simultaneously restrains signal transduction of cytokinin Triticum aestivum
(AtNPC4, NPC4, AT3G03530) transcription increases after 3 h of treatment with 5 μM zeatin Arabidopsis thaliana
overexpression of type-A response regulator (ARR-A) suppresses cytokinin-mediated signal transduction Triticum aestivum
genes downregulated in the mutant 23% overlapped with genes repressed in wild-type roots in response to exogenous cytokinin Oryza sativa
elevated expression of type-A RRs in (CDC73, PHP, AT3G22590) triple mutant roots consistent with upregulation of cytokinin signaling in the mutant Oryza sativa
strong vascular hypertrophy in host tissue beneath infection sites likely depends on presence of cytokinins Rhodococcus fascians
pathogen-derived (AtCKS, CKS, KDSB, AT1G53000) may affect distant plant tissues
pathogen-derived (AtCKS, CKS, KDSB, AT1G53000) may affect meristems
higher cytokinin levels affects hypocotyl growth responses and senescence programs
intracellular hexose transport may play a role in cytokinin signaling pathway of cell cycle control Arabidopsis thaliana
KISS ME DEADLY 1/2/3 target for degradation ARABIDOPSIS RESPONSE REGULATOR proteins Arabidopsis thaliana
rice PHPs regulate inflorescence architecture Oryza sativa
P (NPC3, AT3G03520) and P (AtNPC4, NPC4, AT3G03530) seedlings were treated with trans-zeatin Arabidopsis thaliana
A9:u-ATP9 and AP3:u-ATP9 transgenic lines show increased expression of Arabidopsis response regulator 2 (ARR2, RR2, AT4G16110) Arabidopsis thaliana
cytokinin signaling levels gradually increase along the maturing root maturing root Arabidopsis thaliana
phosphorylated type-B Arabidopsis Response Regulators (ARRs) binding to a subset of DNA regions leads to transcriptional repression Arabidopsis thaliana
trans-zeatin (tZ) concentrations were higher in NIL ali-1 than in NIL ALI-1 Triticum aestivum
canonical cytokinin signaling pathway is inhibited by type-A RRs
genes downregulated in response to 5 µ m BA only approximately half were downregulated at lower BA concentration Oryza sativa
effects of the (CDC73, PHP, AT3G22590) mutations on gene expression indicate redundant role as negative regulators of endogenous cytokinin signaling Oryza sativa
osnam-1 mutant has not significantly altered cytokinin-related gene expression Oryza sativa
few genes are not cytokinin induced in php1,2,3 that show a substantial level of expression that are not constitutively upregulated in php1,2,3 mutant roots Oryza sativa
proteome profiling can provide valuable complementary information regarding molecular mechanisms linking cytokinin signals and their diverse effects
6-benzylaminopurine (6-BA) strongly induces accumulation of MAIF1 mRNA Oryza sativa
Awn Length Inhibitor 1 (ALI-1) restrains cytokinin signal transduction
genes downregulated in response to 100 n m BA most of the genes were also downregulated in response to 5 µ m BA in wild-type roots Oryza sativa
disruption of the three rice PHPs includes induction of cytokinin oxidase genes Oryza sativa
trans-zeatin nucleoside (tZR) levels were lower in NIL ALI-1 lines Triticum aestivum
cytokinin signaling has been primarily studied in Arabidopsis Arabidopsis thaliana
type-B RRs mediate transcriptional response to cytokinin
genes encoding rice pseudo His phosphotransfer (PHP) proteins were examined for role in cytokinin signaling Oryza sativa
set of genes are differentially regulated in response to cytokinin in wild-type roots, but are not regulated in the php triple mutant in response to either concentration of cytokinin Oryza sativa
numerous genes are regulated by cytokinin specifically at elevated concentrations Oryza sativa
PHPs do not affect type- ARR gene expression at the elevated cytokinin levels Oryza sativa
compensatory upregulation of negative regulators suggests potential functional redundancy among negative regulators Oryza sativa
trans-zeatin (tZ) is primary active cytokinin component in NILs Triticum aestivum
disruption of the three rice PHPs includes induction of type-A RR genes Oryza sativa
PHPs similar to the proposed role of (AHP6, HP6, AT1G80100) gene in Arabidopsis Oryza sativa; Arabidopsis thaliana
CK binding to AHKs leads to piston-type domain motion
CLV1a/b and RECEPTOR-LIKE KINASE 2 (CLI1, RPK2, TOAD2, AT3G02130) paralogues have distinct interaction with cytokinin responses Physcomitrium
cytokinin signaling has relatively little work done in monocots
altered cytokinin levels could have profound effects on panicle development in rice Oryza sativa
SCARECROW (SCR, SGR1, AT3G54220) in meristem promotes mitotic activity mainly by suppressing cytokinin response
ARABIDOPSIS HISTIDINE-CONTAINING PHOSPHOTRANSMITTER 1 (AHP1, AT3G21510) gene expression was tested at different stages of development of perennial zone (PZ) and annual zone (AZ) Arabis alpina
high responsiveness of perennial zone (PZ) to cytokinins confirms cytokinins play important role in differentiation of perennial zone (PZ) Arabis alpina
ARABIDOPSIS HISTIDINE KINASE2/4 ( (AHK2, HK2, AT5G35750) /4) receptors mediates localized cytokinin (CK) signaling in the organizing center (OC) Arabidopsis thaliana
MONOPTEROS (MP) positively influences cytokinin (CK) signaling inputs
CK-induced susceptibility is linked to early, (AHK3, HK3, ROCK3, AT1G27320) and AHK4-dependent, transcriptional reprogramming
cytokinin levels decreased significantly in response to dehydration stress Arabidopsis thaliana
cytokinin (CK) affects plasma membrane levels of (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) proteins Arabidopsis thaliana
type-A response regulators (RRs) are cytokinin primary response genes
overrepresentation of cytokinin response was observed in drought- and drought recovery-upregulated DEGs of leaves Glycine max
Trehalose phosphate synthases (TPSs) are regulated at the gene level by cytokinin
phosphorylated type-B Arabidopsis Response Regulators (ARRs) binding to accessible regions leads to gained accessibility in most of regions chromatin accessibility Arabidopsis thaliana
endoplasmic reticulum (ER) is primary cytokinin perception site
GFP-tagged (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) colocalization study with iP-NBD suggests cytokinin receptor resides in PM and vesicles in addition to ER Arabidopsis thaliana
cis-zeatin (cZ) shows lower bio-activity in Arabidopsis Arabidopsis thaliana
AHPs (authentic His phosphotransfer proteins) act as intermediates in the transfer of phosphate from HKs to downstream RRs
expression of multiple type-A RRs ( (ARR2, RR2, AT4G16110) RR4, RR6, RR9, and (ARR10, RR10, AT4G31920) ) was elevated in (CDC73, PHP, AT3G22590) triple mutant roots as compared with the wild type Oryza sativa
(AtCKS, CKS, KDSB, AT1G53000) are perceived by integral transmembrane proteins with histidine kinase activity
(ARR7, AT1G19050) /15 negatively feedback on cytokinin (CK) signaling Arabidopsis thaliana
ARABIDOPSIS HISTIDINE KINASE 4 (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) gene expression was tested at different stages of development of perennial zone (PZ) and annual zone (AZ) Arabis alpina
PsERF1a, PsERF1b, PsERF3a, and PsERF12 transcription levels in plum are accelerated in response to cytokinin application Prunus salicina
phosphorylated AHP proteins activate transcription of cyclin-inducible ARR genes
cytokinin in submergence adaptation is not well understood knowledge gap
Arabidopsis genome encodes three partially redundant Histidine Kinases (HKs): Arabidopsis (AHK2, HK2, AT5G35750) 3 (AHK3, HK3, ROCK3, AT1G27320) and 4 (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) Arabidopsis thaliana
BIG protein is involved in cytokinin sensitivity Arabidopsis thaliana
extracellular cytokinins elicit signaling Arabidopsis thaliana
fewer genes were identified as downregulated in response to cytokinin in wild-type rice roots Oryza sativa
genes upregulated in the (CDC73, PHP, AT3G22590) mutant nearly no overlap between downregulated by cytokinin in wild-type roots Oryza sativa
phosphorylated type-B RRs induce expression of CK-responsive genes
cytokinin overproduction increased adaptability to dehydration in various plants
cytokinin-related genes are represented in enriched Gene Ontology terms Arabis alpina
cytokinin has perception and signal transduction mechanisms
free tZ base travels from root to shoot to activate long-distance cytokinin responses
WUSCHEL (PGA6, WUS, WUS1, AT2G17950) directly represses A-type Arabidopsis Response Regulator 5 (ARR5, ATRR2, IBC6, RR5, AT3G48100) Arabidopsis thaliana
type-A and type-B RRs (response regulators) receive CK signals
trehalose phosphate phosphatases are regulated at the gene level by cytokinin
localized cytokinin (CK) signaling in the organizing center (OC) activates WUSCHEL (PGA6, WUS, WUS1, AT2G17950) expression Arabidopsis thaliana
SCARECROW (SCR, SGR1, AT3G54220) promotes root growth by suppressing cytokinin response
active cytokinin (CK) acts via (AHK2, HK2, AT5G35750) /4 receptors Arabidopsis thaliana
ARABIDOPSIS HISTINE PHOSPHOTRANSFERASE6 (AHP6, HP6, AT1G80100) cell-autonomously blocks cytokinin signaling in the protoxylem position Arabidopsis thaliana
cytoplasmic SPY specifically mediates cytokinin responses Arabidopsis thaliana
trans-zeatin (tZ) levels were much lower in NIL ALI-1 Triticum aestivum
cytokinin signaling elements are conserved between monocots and dicots
rice PHPs regulate seed fill Oryza sativa
cytokinin signaling pathway is involved in regulation of chloroplast development in the root
auxin down-regulates (ARR7, AT1G19050)
cytokinin treatment resulted in identification of early cytokinin response phosphoproteins Arabidopsis thaliana
locally produced cytokinin in the xylem identity cells diffuses to neighboring procambial cells Arabidopsis thaliana
A-type Arabidopsis Response Regulators (ARRs) 5, 6, 7 and 15 negatively regulate cytokinin (CK) signaling Arabidopsis thaliana
LATERAL ORGAN BOUNDARIES DOMAIN3 (ASL9, LBD3, AT1G16530) and LATERAL ORGAN BOUNDARIES DOMAIN4 (LBD4, AT1G31320) are downstream of cytokinin signaling Arabidopsis thaliana
trans-zeatin (tZ) is required for etioplast CBP70 activation of transcription Zea mays
type-A ARRs act as negative regulators of the primary signal transduction pathway Arabidopsis thaliana
two-component system is composed of histidine kinase and response regulator ARR Arabidopsis thaliana
exogenous treatments with cytokinin may delay senescence of cut flowers
(AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) act as CK receptors Arabidopsis thaliana
cytokinins linked to control of axillary shoot development
HECATE1 (HEC1, AT5G67060) negatively influences cytokinin (CK) signaling inputs through repression of A-type ARABIDOPSIS RESPONSE REGULATORS (A-type ARRs)
CK-induced susceptibility is mainly activated at submicromolar CK levels
phosphorylation of type-B Arabidopsis Response Regulators (ARRs) leads to activation of type-B Arabidopsis Response Regulators (ARRs) Arabidopsis thaliana
Physcomitrella has signaling components and shows tissue responses to cytokinin Physcomitrella patens
6-benzylaminopurine (6-BA) treatment induces GUS activity at lateral root formation sites and root tips Oryza sativa
overproduction of cytokinins in petunia flowers transformed with PSAG12-IPT delays corolla senescence
genes regulated by zeatin show no significant enrichment in gpa1-1-affected genes Arabidopsis thaliana
all AHKs bind to tZ
genes upregulated in the (CDC73, PHP, AT3G22590) triple mutant 50% overlapped with genes induced by cytokinin in the wild-type roots Oryza sativa
analyses of bacterial sensor histidine kinases and gain-of-function variants provide working model for activation of CK signaling
cytokinin signaling is modulated by ARR family of transcription factors
35S:SUP plants show phenotypes suggesting cytokinin signalling might also be affected Nicotiana tabacum
wild-type tobacco seedlings grown in 100 μM BAP seedling growth arrested early Nicotiana tabacum
type-A Arabidopsis response regulators (ARRs) function to suppress cytokinin signaling Arabidopsis thaliana
Brassica oleracea (SHM1, SHMT1, STM, AT4G37930) (BoSTM) activation of (ARR5, ATRR2, IBC6, RR5, AT3G48100) Arabidopsis thaliana
cytokinins are believed to play a major role in delaying senescence
nitrite treatment increases cytokinin levels Oryza sativa
perception of bacterial cytokinins by plants is absolutely essential for leafy gall induction on all hosts
CK binding to CHASE domain induces signal transduction through His–Asp phosphorelay
cytokinins influence plant growth and development
wooden leg (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) mutant has decreased vascular cell file numbers in the root meristem Arabidopsis thaliana
(SPT, AT4G36930) activation of CYCLIN-Ds in medial tissues of ovary presumably supports CK activity in CMM Arabidopsis thaliana
(ARR6, AT5G62920) belongs to type A ARR family
cytokinin perception and signalling apparently evolved from bacterial two-component phosphorelays
rise of the pH value in the ER lumen may activate cytokinin-dependent intracellular multistep phosphorelay
cytokinin signal is perceived through three membrane-located histidine kinase receptors ( (AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) ) Arabidopsis thaliana
cytokinin-dependent mechanism may be primarily responsible for accessory inhibition Arabidopsis thaliana
cytokinin-induced ABA-responsive chromatin regions (ACRs) exhibit only a limited number of regions with decreased accessibility
(AHP6, HP6, AT1G80100) interferes with cytokinin signaling Arabidopsis thaliana
SUP expression stimulates ARR5 promoter activity in absence of exogenously applied cytokinin Nicotiana tabacum
global genome expression profiling of cytokinin action yielded genome-wide view of changes in abundance of cytokinin-responsive transcripts Arabidopsis thaliana
cytokinins bind to Arabidopsis sensor hybrid histidine kinases (AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) Arabidopsis thaliana
effect of SUPERMAN (SUP) on cell growth and proliferation involves the modulation of cytokinin-regulated processes Nicotiana tabacum
SUPERMAN (SUP) stimulates expression from cytokinin-inducible (ARR5, ATRR2, IBC6, RR5, AT3G48100) promoter Nicotiana tabacum
several proteins were previously not known to respond to CK in dark-grown seedlings Arabidopsis thaliana
data support role for the (AXR1, AT1G05180) (AtTIR1, TIR1, AT3G62980) /cytokinin pathway Arabidopsis thaliana
rapid alterations of the phosphoproteome following cytokinin treatment have been examined in moss Physcomitrella patens Physcomitrella patens
proteomic analysis was applied to identify early cytokinin response proteins and phosphoproteins Arabidopsis thaliana
binding of cytokinins to Arabidopsis sensor hybrid histidine kinases (AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) initiates phosphorelay Arabidopsis thaliana
autophagy-associated Atg8 proteins are associated with cytokinin activity
histidine-containing phosphotransmitters mediate transmission of CK signals from the receptor to nuclear response regulators
root cap removal does not per se affect growth inhibition controlled by cytokinin Zea mays
cold treatment up-regulated expression of cytokinin-regulated gene
cis-zeatin riboside (cZR) is recognized by CK receptors
cis-zeatin riboside (cZR) lacks physiological activity in most CK bioassays
cytokinin external application leads to formation of GFP–AtAtg8-containing structures Arabidopsis thaliana
AHF histidine protein kinases phosphorylate (AHP1, AT3G21510) 2, 3, 4, and 5
effect of cytokinin treatment was significantly higher for Ps-ERF1b and -3a (∼26-fold) than Ps-ERF1a and -12 (∼8-fold) Prunus salicina
negative regulators of both cytokinin signaling (type-A RRs) and cytokinin levels (CKX) are upregulated in (CDC73, PHP, AT3G22590) triple mutants in the absence of exogenous cytokinin Oryza sativa
rice PHPs are not induced by auxin Oryza sativa
type-A RRs serve as negative-feedback control
zeatin riboside (ZR) level fully recovers after 3 d of N resupply Arabidopsis thaliana
cytokinin ribosides possess their own hormonal activity
exogenous application of cytokinins (CKs) or overexpression of ipt gene detected proteins responsive to changes in cytokinin (CK) production
responses of 15 phosphoprotein spots were lower in all three double mutants than in wild-type plants Arabidopsis thaliana
yellowing of young leaves phenotype is reminiscent of mutants with altered cytokinin content and signalling Nicotiana tabacum
UP9C promoter contains responsive cis-elements for cytokinins
(AHK2, HK2, AT5G35750) acts as CK receptor Arabidopsis thaliana
ipt transcript levels correlates with inhibition of hypocotyl elongation Arabidopsis thaliana
humid air treatment was previously shown to reduce cytokinin content and activity Arabidopsis thaliana
CK signalling is restricted by (HEC1, AT5G67060) Arabidopsis thaliana
zeatin (Z) is major cytokinin form in Cistus albidus seeds Cistus albidus
mEL5 mutants showed increased sensitivity to exogenous cytokinin Oryza sativa
cytokinin receptor histidine kinases are activated by cytokinins
cytokinin sensitivity in the procambium is heightened by (AHK2, HK2, AT5G35750) overexpression Arabidopsis thaliana
ectopic expression of PHB::GFP caused by specific depletion of cytokinin (CK) at the transition zone (TZ) confirms that cytokinin (CK) prevents (ATHB-14, ATHB14, PHB, PHB-1D, AT2G34710) expression in the transition zone (TZ) Arabidopsis thaliana
other type-B ARRs ( (ARR1, RR1, AT3G16857) (ARR10, RR10, AT4G31920) and (ARR12, AtARR12, RR12, AT2G25180) ) showed no significant change when overexpressed (CCS52A1, FZR2, AT4G22910) promoter activity Arabidopsis thaliana
increased cytokinin levels possibly by upregulation of (ATPIN1, PIN1, AT1G73590) levels Arabidopsis thaliana
TCS pro:GFP expression is weak in procambium zone of 2 days after bolting in all three genetic backgrounds Arabidopsis thaliana
type-B ARABIDOPSIS RESPONSE REGULATORs (ARRs) repression therefore CK response
TARGET OF MONOPTEROS5/LONESOME HIGHWAY ( (ATAIG1, BHLH32, TMO5, AT3G25710) /LSW) transcription factor dimer regulates root hair length (RHL) and density from xylem via cytokinin signaling Arabidopsis thaliana
(ARR2, RR2, AT4G16110) acts on primary root elongation processes Arabidopsis thaliana
(AHK3, HK3, ROCK3, AT1G27320) (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) double cytokinin receptor mutant does not respond phenotypically to Rhodococcus fascians Arabidopsis thaliana
MtCLE13 acts downstream of NIN Medicago truncatula
35S:CKX2 plants have significantly reduced root hair length Arabidopsis thaliana
Class-2 Hbs expression is up-regulated by cytokinins
root-derived cytokinins failed to influence shoot physiology in the expected way tobacco
(ARR1, RR1, AT3G16857) and (ARR12, AtARR12, RR12, AT2G25180) redundantly mediate repression of (LAX2, AT2G21050) by cytokinin Arabidopsis thaliana
negative regulation of (LAX2, AT2G21050) by cytokinin is dependent on (ARR1, RR1, AT3G16857) and (ARR12, AtARR12, RR12, AT2G25180) Arabidopsis thaliana
LATERAL ORGAN BOUNDARIES DOMAIN 4 (LBD4, AT1G31320) transcriptional induction occurs in presence of protein synthesis inhibitor cycloheximide Arabidopsis thaliana
cytokinin (CK) signaling repression precedes proliferative arrest (PA) Arabidopsis thaliana
cytokinin (CK) is sufficient to revert proliferative arrest (PA) Arabidopsis thaliana
TCSn signal in arrested SAMs and primordia 4 weeks after bolting (wab) was almost undetectable in arrested shoot apical meristems (SAMs) and primordia
HV increases cytokinin receptor kinase transcripts in fruit Solanum lycopersicum
cytokinins are believed to play a major role in promoting cell division
application of cytokinins to leaves could mitigate symptoms from xylem transport interruption
zeatin treatment triggers formation of special GFP-fluorescing structures in vicinity of root vascular system
Ps-ERF1a, -1b, -3a, and -12 were accelerated in response to cytokinin application Prunus salicina
ahk3cre1 mutants lack (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) receptor function Arabidopsis thaliana
cis-zeatin (cZ) is recognized by CK receptors
nitric oxide represses phosphorylation of (AHP1, AT3G21510) (histidine phosphotransfer protein 1) Arabidopsis thaliana
bud formation as a sensitive marker of cytokinin response in Physcomitrella was neither delayed nor reduced in comparison with wild type Physcomitrella patens
changes in zeatin distribution between roots and shoots remains to be established whether important for control of cytokinin-controlled processes in shoots
genes involved in cytokinin transport and signalling are expressed in root vascular tissues Arabidopsis thaliana
cytokinins is a hormonal factor influencing tomato fruit growth and crop yield under salinity Solanum lycopersicum
cytokinins regulate plant development and physiology
cytokinin receptors were discovered cytokinin signal perception
(AHK2, HK2, AT5G35750) and (AHK3, HK3, ROCK3, AT1G27320) are antagonistic of salt stress tolerance Arabidopsis thaliana
CRF proteins could serve to co-ordinate transcriptional output from cytokinin signalling
TCS:GFP reporter expression reveals cytokinin signalling is strongly repressed during early phases of lateral root (LR) development Arabidopsis thaliana
tissues expressing different levels of CRE-family cytokinin receptors and non-cytokinin receptor histidine kinases would have distinct cytokinin dose-response relationships
cytokinins have positive effect on expression of genes encoding cell wall invertases and hexose transporters
nitric oxide represses phosphorylation of (ARR1, RR1, AT3G16857) (response regulator 1) Arabidopsis thaliana
(ARR6, AT5G62920) suppresses (ARR5, ATRR2, IBC6, RR5, AT3G48100) reduced rosette size mutant phenotype Arabidopsis thaliana
type-B response regulators (type-B ARRs) activate downstream genes specifying cytokinin action Arabidopsis thaliana
cytokinins are associated with multiple additional processes in plants
cytokinins are known to be associated with proliferation of undifferentiated cells
(CKI1, CKL11, AT4G14340) (cytokinin-independent1) overexpression promotes green callus and shoot formation in the absence of exogenous cytokinin Arabidopsis thaliana
type-A Arabidopsis response regulators (ARRs) act as negative regulators of cytokinin signaling Arabidopsis thaliana
cytokinin treatment rapidly induces expression of LATERAL ORGAN BOUNDARIES DOMAIN 4 (LBD4, AT1G31320) Arabidopsis thaliana
induction of LATERAL ORGAN BOUNDARIES DOMAIN 3 (ASL9, LBD3, AT1G16530) leads to rapid reduction of ARABIDOPSIS RESPONSE REGULATOR 15 (ARR15, AT1G74890) transcript levels Arabidopsis thaliana
NODULE INCEPTION (NIN) acts downstream of cytokinins to initiate nodulation process
overproduction of cytokinins in petunia flowers transformed with PSAG12-IPT decreases sensitivity to ethylene
GFP–AtAtg8f-HA construct expression accelerates inhibition of primary root growth in response to zeatin
cytokinin treatment induces formation of specific bodies containing GFP–AtAtg8f
novel cytokinin (CK)-regulated proteins appear to be specifically involved in mediating cytokinin (CK) action in dark-grown seedlings Arabidopsis thaliana
AHP undergoes CK-dependent nuclear import
ARR5pro:GUS staining in wild-type plants was also observed in stele stem cells Arabidopsis thaliana
ARR5pro:GUS signal difference between wild-type and (ATAZG1, AZG1, AT3G10960) × (ATAZG2, AZG2, AT5G50300) was less pronounced at 85 mM sodium chloride Arabidopsis thaliana
ARR5pro:GUS signal decay in (ATAZG1, AZG1, AT3G10960) × (ATAZG2, AZG2, AT5G50300) at 25 mM sodium chloride was compared with wild-type Arabidopsis thaliana
(ATPUP14, PUP14, AT1G19770) localization in heart-stage embryos correlates with areas of low cytokinin (CK) signaling Arabidopsis thaliana
KNO2 treatment increased expression of type-A cytokinin-response regulator genes Oryza sativa
two-component histidine kinase (CKI1, AT2G47430) is involved in cytokinin perception Arabidopsis thaliana
bacterial cytokinins are perceived by (AHK3, HK3, ROCK3, AT1G27320) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) Arabidopsis thaliana
cytokinin (CK) treatment did not reduce expression of MIR165A::GFP in (ARR1, RR1, AT3G16857) mutants suggests that cytokinin (CK) represses (MIR165, MIR165A, AT1G01183) expression via a canonical ARABIDOPSIS RESPONSE REGULATOR 1 (ARR1, RR1, AT3G16857) -dependent pathway Arabidopsis thaliana
(ARR1, RR1, AT3G16857) directly represses expression of (LAX2, AT2G21050)
chromatin immunoprecipitation (ChIP) examined in vivo targets of (ARR2, RR2, AT4G16110) Arabidopsis thaliana
(ARR2, RR2, AT4G16110) regulates not only (CCS52A1, FZR2, AT4G22910) but also (IAA3, SHY2, AT1G04240) expression Arabidopsis thaliana
(AtGATA18, GATA18, HAN, MNP, AT3G50870) has inhibitory effect on ARR1-mediated cytokinin response Arabidopsis thaliana
prolonged cytokinin treatment induces LATERAL ORGAN BOUNDARIES DOMAIN 1 (LBD1, AT1G07900) Arabidopsis thaliana
LATERAL ORGAN BOUNDARIES DOMAIN 4 (LBD4, AT1G31320) is major factor acting downstream of cytokinin signaling to activate secondary growth Arabidopsis thaliana
(AGF2, AHL15, AT3G55560) (AT-HOOK MOTIF-CONTAINING NUCLEAR-LOCALIZED PROTEIN 15) does not modulate cytokinin response in very young stems Arabidopsis thaliana
TCSn expression levels in BAP-treated apices remained high until end of BAP treatment (5 wat)
aux1-10 mutant is insensitive to cytokinin-induced cell-wall stiffening Arabidopsis thaliana
35S:CKX2 transgenic plants shows significantly decreased (ZFP5, AT1G10480) expression Arabidopsis thaliana
abaxial localization of the fluorescence at stages 16–17 remains similar to previous stages Arabidopsis thaliana
similarity in (ARR5, ATRR2, IBC6, RR5, AT3G48100) and TCSn patterns supports plasma membrane perception of trans-zeatin Arabidopsis thaliana
CK (cytokinin) induces expression of (CYCD3, CYCD3;1, AT4G34160) expression Arabidopsis thaliana
phosphoryl group is transferred to histidine phosphotransfer proteins Arabidopsis thaliana
(ARR5, ATRR2, IBC6, RR5, AT3G48100) transcript level in wild-type plants treated with 1 μm BA peaked at 30 min Arabidopsis thaliana
cytokinin treatment causes phosphorylation and targeting to the proteasome of tagged (ARR2, RR2, AT4G16110) proteins
effects of cytokinin depend on developmental stage Arabidopsis thaliana
overexpression of cytokinin oxidase shown for cytokinin deficiency after strongly impaired bud formation Physcomitrella patens
CHK receptor proteins from Arabidopsis are antagonistic of salt stress tolerance Arabidopsis thaliana
(AHK2, HK2, AT5G35750) and (AHK3, HK3, ROCK3, AT1G27320) are antagonistic of drought stress tolerance Arabidopsis thaliana
(AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) mutant had diminished cytokinin responsiveness compared to (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) null alleles Arabidopsis thaliana
type–B ARRs are positive elements in the primary cytokinin signal transduction network Arabidopsis thaliana
(ARR4, ATRR1, IBC7, MEE7, AT1G10470) (ARABIDOPSIS RESPONSE REGULATOR 4) has localized expression in chalazal sporophytic tissue Arabidopsis thaliana
mobile nature of cytokinin may allow it to serve as long distance signal Arabidopsis thaliana
CRL5 over-expression reduces cytokinin sensitivity Oryza sativa
type-B response regulators (RRB) regulate expression of primary cytokinin-response genes, including the RRAs Arabidopsis thaliana
unstable RRAs are degraded by UPS Arabidopsis thaliana
cytokinin signaling is modulated by type-A ARABIDOPSIS RESPONSE REGULATORs (ARRs) Arabidopsis thaliana
BPCs regulate subset of cytokinin response genes Arabidopsis thaliana
BPC proteins function in cytokinin signaling Arabidopsis thaliana
Cytokinin (CK) intra- and intercellular mobility and translocation are critical to Cytokinin (CK) functions
gibberellin (GA) may act downstream of cytokinin (CK) activation to facilitate Pisum sativum
d|ipt1 mutant protonema could be reversed by externally applied (AtCKS, CKS, KDSB, AT1G53000) Physcomitrella patens
iP and tZ represent the physiologically most active forms in both plants Physcomitrella patens; Arabidopsis thaliana
IPA is one of the most active cytokinins in Pistacia lentiscus leaves Pistacia lentiscus
importance of cytokinins as long-distance signals has been supported by many other experiments
KNOX activity is sufficient to rapidly activate SAM-localized CK-response regulator Arabidopsis thaliana
root cytokinin (CK) biosynthesis has been shown to be important in mediating the relationship between decreased shoot CK status and salt-induced changes in growth, senescence, and fruit yield Solanum lycopersicum
signalling components of cytokinin signal transduction have been identified in several species
reduced cytokinin synthesis in and around LRP affects the cytokinin output signal in the zone of high cytokinin sensitivity surrounding LRP Arabidopsis thaliana
ARABIDOPSIS RESPONSE REGULATOR5 (ARR5, ATRR2, IBC6, RR5, AT3G48100) is early CK-activated gene
(AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) suppression of sln1Δ in the presence of cytokinins indicates (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) is activated by cytokinins Saccharomyces cerevisiae
increased concentration of cytokinins direct effect on activity of cell wall invertases and hexose transporters Hordeum vulgare
rcd1-3 single mutant is able to respond to exogenously applied BA Arabidopsis thaliana
frequency of bud induction is comparable in mutant and wild type Physcomitrella patens
(AtPRPL1, MOP10, PRPL1, AT5G05500) promoter contains cytokinin-responsive elements Arabidopsis thaliana
RRBs are co-regulators of cytokinin responses
CK signaling is necessary for SAM function Arabidopsis thaliana
(AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) replaced with (AHK2, HK2, AT5G35750) increased cytokinin sensitivity Arabidopsis thaliana
reduction of (LAX2, AT2G21050) transcript in response to cytokinin is detectable substantially earlier than reduction of SCARECROW (SCR, SGR1, AT3G54220) (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) or WUSCHEL-RELATED HOMEOBOX 5 (WOX5, WOX5B, AT3G11260) transcript in response to cytokinin Arabidopsis thaliana
N6-(Δ2-isopentenyl) adenine (iP) and trans-zeatin (tZ) cytokinins are two major active forms of cytokinins in Arabidopsis Arabidopsis thaliana
cytokinins (CKs) revert proliferative arrest
aux1-10 mutants after cytokinin treatment show distance from start of growth cessation (SGC) to quiescent center remaining at ∼550 μm Arabidopsis thaliana
electrophoretic mobility shift of ARR2-HA is ascribed to phosphorylation of (ARR2, RR2, AT4G16110) Arabidopsis thaliana
(BBX14, AT1G68520) expression is up-regulated by cytokinin treatment Arabidopsis thaliana
zeatin riboside (ZR) declines with age in plants grown in full N medium Arabidopsis thaliana
max mutants have enhanced sensitivity to cytokinins Arabidopsis thaliana
cytokinins from roots serve as long-distance signals that have an impact on shoot physiology tobacco
CHK receptor proteins from Arabidopsis are antagonistic of drought stress tolerance Arabidopsis thaliana
cytokinin signal is transmitted by phosphotransmitter proteins (AHPs) Arabidopsis thaliana
double cytokinin receptor mutant (AHK3, HK3, ROCK3, AT1G27320) (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) is not responsive to Rhizobium fascians infection Arabidopsis thaliana
(AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) (T278I) has negative activity on cytokinin signaling initiated by (AHK2, HK2, AT5G35750) and (AHK3, HK3, ROCK3, AT1G27320) Arabidopsis thaliana
SLN1 + [CRE1] yeast grew only in the presence of cytokinin Saccharomyces cerevisiae
P (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) (F685L) also suppressed cytokinin-responsive expression of (ARR15, AT1G74890) in cre1-2 Arabidopsis thaliana
promoter activity in protoplasts transfected with full-length (ARR2, RR2, AT4G16110) and treated with tZ reached level of ARR2ΔDDK overexpression Arabidopsis thaliana
exogenous application of cytokinin upregulates (AtGATA18, GATA18, HAN, MNP, AT3G50870) expression
decreased cytokinin level in the LRC causes downregulation of (GH3.17, VAS2, AT1G28130) Arabidopsis thaliana
type-B ARABIDOPSIS RESPONSE REGULATORs (ARRs) convey cytokinin signaling
phosphorylation cascade in root ends with activation of type-B response regulators ARABIDOPSIS RESPONSE REGULATORS 1 and 12 ( (ARR1, RR1, AT3G16857) and (ARR12, AtARR12, RR12, AT2G25180) )
signal outputs are determined by activation state of type-B Arabidopsis response regulators (ARRs) Arabidopsis thaliana
(ARR6, AT5G62920) expression in arr2-4 was increased after 30 min of cytokinin treatment Arabidopsis thaliana
transactivation lines including Op::IPT7 genotype showed clear alterations in other tissues Arabidopsis thaliana
(AGL1, SHP1, AT3G58780) (AGL5, SHP2, AT2G42830) mutant was sprayed with BAP Arabidopsis thaliana
homozygous (EDA33, GT140, IND, IND1, AT4G00120) or (AGL1, SHP1, AT3G58780) (AGL5, SHP2, AT2G42830) mutants lacking a dehiscence zone showed no fluorescence in this region Arabidopsis thaliana
cytokinin (CK) treatment reduced expression of translational reporter gene insensitive to miRNA-dependent repression (PHB*:GFP) Arabidopsis thaliana
HANABA-TARANU cooperates with type-B ARABIDOPSIS RESPONSE REGULATORS Arabidopsis thaliana
mechanism in which cytokinin promotes (AtGATA18, GATA18, HAN, MNP, AT3G50870) expression and inhibits cytokinin response is indicated by observations
J2632;UAS::ARR1ΔDDK-GR plants upon Dex treatment mimics the effect of exogenous cytokinin applications Arabidopsis thaliana
(DOF2.1, AT2G28510) promotes periclinal cell divisions Arabidopsis thaliana
LATERAL ORGAN BOUNDARIES DOMAIN 3 (ASL9, LBD3, AT1G16530) transcriptional induction occurs in presence of protein synthesis inhibitor cycloheximide Arabidopsis thaliana
WUSCHEL (PGA6, WUS, WUS1, AT2G17950) is cytokinin downstream factor Arabidopsis thaliana
TCSn signal in (AGL8, FUL, AT5G60910) SAMs 4 wab was still detectable in (AGL8, FUL, AT5G60910) SAMs
degradation of (ARR2, RR2, AT4G16110) prevents high and sustainable output intensity of cytokinin signaling Arabidopsis thaliana
mode of cytokinin delivery and cytokinin concentration during pathogenic interaction are possibly not comparable with exogenous cytokinin treatment Arabidopsis thaliana
cytokinin triggered MtCLE13 expression in NIN- and CRE1-dependent manner Medicago truncatula
incipient medial tissues show fluorescence Arabidopsis thaliana
other aerial tissues did not show comparable over-proliferation response and extreme morphological change Arabidopsis thaliana
increased fluorescence signal was not detected at external proliferating tissue Arabidopsis thaliana
BP misexpression is sufficient to inappropriately activate CK responses Arabidopsis thaliana
repression of (ATHB-14, ATHB14, PHB, PHB-1D, AT2G34710) by cytokinin (CK) is mediated by ARABIDOPSIS RESPONSE REGULATOR 1 (ARR1, RR1, AT3G16857) Arabidopsis thaliana
three-factor regulatory circuit constitutes incoherent feedforward loop
decreased cytokinin level in the LRC causes downregulation of (ARR3, AT1G59940) Arabidopsis thaliana
TCSn pro :nYFP fluorescence is enhanced in (ASL9, LBD3, AT1G16530) (LBD4, AT1G31320) double mutant Arabidopsis thaliana
ARABIDOPSIS RESPONSE REGULATOR 15 (ARR15, AT1G74890) is significantly elevated in (ASL9, LBD3, AT1G16530) (LBD4, AT1G31320) (LBD11, AT2G28500) triple mutant Arabidopsis thaliana
cytokinin response reporter TCS pro:GFP shows expression in wild-type, (AGF2, AHL15, AT3G55560) or 35S pro: inflorescence stems during cambium development Arabidopsis thaliana
repression of CK perception and signaling trigger proliferative arrest
(ARR1, RR1, AT3G16857) and (ARR12, AtARR12, RR12, AT2G25180) mediate cytokinin signaling Arabidopsis thaliana
phosphorylation cascade starts at plasma membrane
(AHK2, HK2, AT5G35750) and (AHK3, HK3, ROCK3, AT1G27320) have a positive role in adaptive response to high-light stress Arabidopsis thaliana
(AHP6, HP6, AT1G80100) acts as a negative regulator of cytokinin signalling Arabidopsis thaliana
(ACR4, CR4, AT3G59420) is not a primary cytokinin response gene Arabidopsis thaliana
KNOXI activation elicits cytokinin response Arabidopsis thaliana
cytokinin responsiveness of (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) allele was enhanced in (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) suppressor mutants Arabidopsis thaliana
cytokinin signaling inside the developing structure at young stages is observed especially at growing ridges of the medial region Arabidopsis thaliana
(ARR6, AT5G62920) (ARABIDOPSIS RESPONSE REGULATOR 6) and (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) (WOODEN LEG) expression up-regulation is mediated through CK (cytokinin) Arabidopsis thaliana
type A and type B Arabidopsis response regulators show antagonistic effects in cytokinin signaling Arabidopsis thaliana
cytokinins mediate many developmental and stress-related processes
phosphoryl group is transferred to conserved aspartate of the type-A and type-B response regulators Arabidopsis thaliana
Arabidopsis RRA gene family includes 10 members (e.g. (ARR4, ATRR1, IBC7, MEE7, AT1G10470) (ARR5, ATRR2, IBC6, RR5, AT3G48100) and (ARR6, AT5G62920) ) Arabidopsis thaliana
cytokinin-induced (ARR1, RR1, AT3G16857) stabilization is transient and cytokinin dependent Arabidopsis thaliana
BA treatment promotes (ARR1, RR1, AT3G16857) accumulation by suppressing its degradation Arabidopsis thaliana
(AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) mutant seedlings treated with 1 μm BA show fully blocked cytokinin-induced (ARR1, RR1, AT3G16857) accumulation Arabidopsis thaliana
cytokinin treatment induces ABA-INSENSITIVE 4 (ABI4, ATABI4, GIN6, ISI3, SAN5, SIS5, SUN6, AT2G40220) expression in roots
(WOX11, AT3G03660) represses (ARR2, RR2, AT4G16110) Oryza sativa
decreased cytokinin sensitivity in rpn10-1 and rpn12a-1 mutants suggests that cytokinin response inhibitor (such as an RRA) is stabilized in these mutant backgrounds Arabidopsis thaliana
BA-induced increase in (ARR1, RR1, AT3G16857) level is observed in time-course analysis using 1 μm BA Arabidopsis thaliana
weaker increase in (ARR1, RR1, AT3G16857) level in (AHP1, AT3G21510) (AHP2, AT3G29350) (AHP3, ATHP2, AT5G39340) (AHP4, AT3G16360) (AHP5, AT1G03430) is in agreement with incomplete cytokinin resistance of this mutant Arabidopsis thaliana
prolonged induction of (ARR5, ATRR2, IBC6, RR5, AT3G48100) in ARR1-ox and rpn12a-1 lines has different origin Arabidopsis thaliana
effects of cytokinin depend on environment Arabidopsis thaliana
cytokinin signaling components contribute to development
SUPERMAN (SUP) stimulated cytokinin-regulated processes Nicotiana tabacum
zeatin stimulates production of larger bodies in vicinity of root vascular system
zeatin induces LIN6 promoter Nicotiana tabacum
phenotype of (ATIPT1, IPT1, AT1G68460) knockout plants could not be reversed by addition of exogenous cytokinins Physcomitrella patens
(AtBRC1, ATTCP18, BRC1, TCP18, AT3G18550) expression during leafy gall development hinting at cytokinin-dependent response Arabidopsis thaliana
cytokinin deficiency should express strongly impaired bud formation Physcomitrella patens
TCSn:GFP reporter signal is high in cells neighbouring LRP in wild type Arabidopsis thaliana
cytokinins appear to be at basis of every response analysed to date Arabidopsis thaliana
zeatin riboside (ZR) level slightly increases within 3h after N resupply Arabidopsis thaliana
reduction in colony growth area and an increased differentiation might be a direct consequence of increased external levels of iP and iPR Physcomitrella patens
free cytokinin bases are sole biologically active cytokinin compounds
ribosides are lacking inherent hormonal activity
(AHK2, HK2, AT5G35750) and (AHK3, HK3, ROCK3, AT1G27320) are antagonistic of cold stress tolerance Arabidopsis thaliana
CK regulates (ATGA2OX2, GA2OX2, AT1G30040) expression independently of GA biosynthesis Arabidopsis thaliana
isolated nodal stem segments from (ARR3, AT1G59940) ,4,5,6,7,15 plants treated with apical auxin buds are resistant to basal cytokinin effects Arabidopsis thaliana
type A response regulators subsequently inhibit cytokinin signaling Arabidopsis thaliana
cytokinin (CK) is perceived at the endoplasmic reticulum by HISTIDINE KINASE (AHK) receptor kinase family Arabidopsis thaliana
induction of (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) and (ARR6, AT5G62920) expression by (SHM1, SHMT1, STM, AT4G37930) is dependent on CK Arabidopsis thaliana
published AHK triple mutants do not represent complete disruption of cytokinin receptors Arabidopsis thaliana
cytokinin signaling and biosynthesis is predominantly at chalaza during megasporogenesis Arabidopsis thaliana
rpn12a-1 mutant shows RRA induction similar to wild type Arabidopsis thaliana
(ARR1, RR1, AT3G16857) is a transcriptional activator of (ARR5, ATRR2, IBC6, RR5, AT3G48100) gene Arabidopsis thaliana
(AHK2, HK2, AT5G35750) /3 mutant lines are significantly less susceptible to root-knot nematode (RKN) infection Arabidopsis thaliana
CKX proteins are likely responsible for causing low cytokinin level in flowers of indehiscent morph Aethionema arabicum
(ATBPC1, BBR, BPC1, AT2G01930) 2, 3, 4, 6 and 2, 3, 4, 6, 7 mutants show reduced cytokinin sensitivity compared to (AHK2, HK2, AT5G35750) 4 cytokinin double receptor mutant Arabidopsis thaliana
500 cytokinin response genes are no longer differentially expressed in response to cytokinin in (ATBPC1, BBR, BPC1, AT2G01930) 2, 3, 4, 6 mutant Arabidopsis thaliana
other cytokinin response genes are targets of only one of BPCs or type-B ARRs
growth inhibition of SLN1 + yeast by (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) (T278I) occurred both in the presence and absence of cytokinin Saccharomyces cerevisiae
P (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) (AHK2, HK2, AT5G35750) in -2 exhibited increased sensitivity to cytokinins in callus-formation assays Arabidopsis thaliana
pARR5::GUS expression is absent from vasculature of (AHK4, ATCRE1, CRE1, WOL, WOL1, AT2G01830) mutant Arabidopsis thaliana
(AIL6, PLT3, AT5G10510) (PLETHORA 3) is regulated by cytokinin Arabidopsis thaliana
TCS reporter is expressed in valve margins Arabidopsis thaliana
prolonged cytokinin treatment induces LATERAL ORGAN BOUNDARIES DOMAIN 11 (LBD11, AT2G28500) Arabidopsis thaliana
ARR2-HA is examined in protoplasts isolated from (AHK2, HK2, AT5G35750) (AHK3, HK3, ROCK3, AT1G27320) double mutants Arabidopsis thaliana
cytokinin-primed phosphotransfer to conserved aspartate residue in receiver domain of (ARR2, RR2, AT4G16110) is critical for activation of cytokinin signaling Arabidopsis thaliana
fluorescence at stage 8 is detected all along the developing gynoecium from bottom to top Arabidopsis thaliana
ectopic expression of (AHK2, HK2, AT5G35750) in the root procambium increased cytokinin sensitivity or responsiveness Arabidopsis thaliana
PHAVOLUTA (ATHB9, PHV, AT1G30490) (ATHB-8, ATHB8, HB-8, AT4G32880) can dimerize with B-type ARRs Arabidopsis thaliana
(SHM1, SHMT1, STM, AT4G37930) was shown to promote cytokinin activity Arabidopsis thaliana
type B (ARR1, RR1, AT3G16857) positively regulates TCP Interactor containing EAR motif protein 1 (TIE1, AT4G28840) Arabidopsis thaliana
type B Arabidopsis response regulators (ARRs) directly regulate thousands of genes Arabidopsis thaliana
tie1-1 tie2-1 double mutant displays excessive cytokinin response
(ARR9, ATRR4, AT3G57040) is upregulated by CK treatment
repression of A-type ARR (repressor of cytokinin (CK) signalling) expression minimizes negative feedback in cytokinin (CK) signalling Arabidopsis thaliana
HPs have positive and redundant roles in cytokinin signalling Arabidopsis thaliana; Oryza sativa
(ATHB-14, ATHB14, PHB, PHB-1D, AT2G34710) activity in eliciting gain-of-function phenotypes is mediated through cytokinin (CK) pathway Arabidopsis thaliana
type B ARRs directly regulate genes that are repressed by cytokinin Arabidopsis thaliana
(ARR2, RR2, AT4G16110) regulates not only (CCS52A1, FZR2, AT4G22910) but also (IAA3, SHY2, AT1G04240) expression Arabidopsis thaliana
expression of (ARR5, ATRR2, IBC6, RR5, AT3G48100) pro :RFPer in all vascular cells indicates enhanced cytokinin response in han-1