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auxin transport

30023 relationships annotated with this phrase. Showing first 500 of 30023.
Source entity Relationship Target entity Species
PpPINC alone cannot replace the function of both PpPINA and PpPINB Physcomitrella patens
At (ATPIN1, PIN1, AT1G73590) function is not distinct from any other canonical land-plant PIN Arabidopsis thaliana
(ABCB1, ATPGP1, PGP1, AT2G36910) mediate auxin influx and efflux
Physcomitrium patens long-PIN proteins were able to partially complement loss of multiple PIN genes in Arabidopsis sporophytes Arabidopsis thaliana; Physcomitrium patens
rescue of At pin1-4 resulting in plants are more similar to wild-type Arabidopsis thaliana
loss of Arabidopsis villin4 (ATVLN4, VLN4, AT4G30160) resulted in less PM presence of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Arabidopsis thaliana
VPS28A mutations showed abnormal expression pattern of PINs Arabidopsis thaliana
NPH3-RPT2 Like 20 (NRL20) maintains polarity of PIN-FORMED (PIN) auxin efflux carriers Arabidopsis thaliana
PpPINA (Pp3c23_10200) is similar in structure and length to PpPINC (Pp3c10_24880) Physcomitrella patens
ABCB transporters is auxin efflux transporter
candidate genes for height and leaf area include homologs of PIN Salix purpurea
plant-specific phospholipase sPLA2α is involved in correct trafficking of auxin transporters Arabidopsis thaliana
canonical PpPINs cluster with PIN proteins from other mosses Physcomitrium patens
PIN protein complementation is dose-dependent Arabidopsis thaliana; Brachypodium distachyon; Marchantia polymorpha
Rice morphology determinant was shown to regulate PM localization and internalization of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Oryza sativa
phosphorylation differences in intracellular loop residues is primary mechanism for polar auxin transport
AUX/LAX proteins are auxin influx carriers
actin cytoskeleton is required for endocytosis and recycling of PIN-FORMED proteins (PINs)
PIN-FORMED auxin transporters includes various members responsible for facilitating the movement of auxin molecules across cell membranes
phenotypes shared by exogenous auxin and TIBA treatments and Mp (ATPIN1, PIN1, AT1G73590) mutants may identify tissues where MpPIN1 may normally reduce auxin concentrations Marchantia polymorpha
TIBA treatment results in random directional stalk growth Marchantia polymorpha
(eS10y, RPS10B, AT5G41520) mutant did not antagonize effect of (AtMAX2, MAX2, ORE9, PPS, AT2G42620) on polar auxin transport in the stem Arabidopsis thaliana
elongated phyllids phenotype is similar to Physcomitrella gametophores treated with auxin transport inhibitors Physcomitrium patens
pharmacological stabilization of actin cytoskeleton revealed weak effect of rop6-1 mutation on (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) auxin efflux carrier protein internalization Arabidopsis thaliana
ER-localized PINs ( (PIN5, AT5G16530) (PIN6, AT1G77110) (ATPIN8, PIN8, AT5G15100) ) presumably increase auxin accumulation in the ER Arabidopsis thaliana
PIN family comprises twelve genes in rice Oryza sativa
PIN-FORMED auxin efflux transporters mediate via polar localisation and directional auxin transport
polar auxin transport is mediated by PM-localized auxin influx carriers (AUXIN1/LIKE AUX1s; (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) /LAXs) Oryza sativa
(CHMP1B, VPS46.1, AT1G17730) mutations showed abnormal expression pattern of PINs Arabidopsis thaliana
proteins that interact directly with PINs remain largely elusive
Physcomitrella genome encodes four PIN genes Physcomitrium patens
(ATPIN1, PIN1, AT1G73590) is responsible for polar auxin transport to the root tip through stele cells Arabidopsis thaliana
two Physcomitrella PpPINA and PpPINB proteins function in sporophyte development Physcomitrium patens
PpPINB (Pp3c24_2970) is similar in structure and length to PpPINC (Pp3c10_24880) Physcomitrella patens
Excessively curved, Mp (ATPIN1, PIN1, AT1G73590) -like stalk growth was also achieved with auxin transport inhibitors Marchantia polymorpha
Bud PsPIN1 transcript levels were relatively stable among genotypes and in decapitation treatments Pisum sativum
PsAUX1 transcript levels in rms1 were 3- to 8-fold lower than in wild type Pisum sativum
auxin transport genes PIN-FORMED1 (ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) (PIN5, AT5G16530) (PIN6, AT1G77110) and (ATPIN7, PIN7, AT1G23080) were significantly down-regulated in Pi/Suc-starved ark2-1/pub9-1 compared with Col-0 Arabidopsis thaliana
(PIN6, AT1G77110) expression level was down-regulated in ark2-1/pub9-1 plants during phosphate starvation Arabidopsis thaliana
(ATPIN7, PIN7, AT1G23080) expression level was down-regulated in ark2-1/pub9-1 plants during phosphate starvation Arabidopsis thaliana
sec24a-2 mutant has normal (ATPIN1, PIN1, AT1G73590) and (ATPIN7, PIN7, AT1G23080) trafficking Arabidopsis thaliana
decrease in (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) expression in whole seedlings is negligible in whole seedlings Arabidopsis thaliana
auxin is transported acropetally from quiescent center to elongation zone through root transition zone Pisum sativum
Arabidopsis mutants with impaired auxin transporter (aux1-7, (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) ) reveals involvement of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) auxin efflux transporter in polar auxin transport (PAT) Arabidopsis thaliana
sHSP22 affects intracellular vesicle trafficking of PIN proteins Arabidopsis thaliana
PpPINA is most similar to PpPINB Physcomitrium patens
auxin is transported to lateral root cap and epidermal cells
noncanonical PpPIND is separated together with several PIN proteins of the liverwort Marchantia polymorpha Physcomitrium patens; Marchantia polymorpha
MpPIN1 is likely conserved in function with long-PIN proteins of Arabidopsis Marchantia polymorpha; Arabidopsis thaliana
(TOL3, AT1G21380) mutations showed abnormal expression pattern of PINs Arabidopsis thaliana
Klebsormidium PIN proteins can transport auxin Klebsormidium
pro 35S: Mp (ATPIN1, PIN1, AT1G73590) transgene was introduced into At pin1-3 allele Arabidopsis thaliana
increased internalization and inhibited recycling of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) leading to reduced abundance of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) on the PM Oryza sativa
polar auxin transport is mediated by PIN auxin efflux carriers Oryza sativa
auxin flow is predicted to occur basipetally Marchantia polymorpha
subcellular polar localisations of auxin transporters contribute to establishing auxin maxima and minima
Mp (ATPIN1, PIN1, AT1G73590) is sole long-PIN gene Marchantia polymorpha
loss of Arabidopsis villin4 (ATVLN4, VLN4, AT4G30160) resulted in slower rate of auxin transport Arabidopsis thaliana
Marchantia polymorpha genome encodes five PIN genes Marchantia polymorpha
ACTIN gene mutants displayed abnormal accumulation of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) in the intracellular compartments Arabidopsis thaliana
QTL located on chromosome 2 contains pin11 gene Zea mays
land-plant long-PIN proteins have conserved activity in most developmental contexts assayed Arabidopsis thaliana; Marchantia polymorpha
AUX/LAX transporters is auxin influx transporter
subcellular polar localisations of auxin transporters produce auxin gradients
sporophyte development minimally affected is correlated with lack of detectable sporophyte basal auxin transport liverworts
diffusion or other transporters may facilitate auxin movement Marchantia polymorpha
shoot tissues can have very high auxin transport capacity
sHSP22 OX increased root growth sensitivity to NPA is associated with reduced accumulation of basal plasma membrane-localized PINs Arabidopsis thaliana
Arabidopsis thaliana (ATAZG1, AZG1, AT3G10960) directly interacts with (ATPIN1, PIN1, AT1G73590) Arabidopsis thaliana
Arabidopsis thaliana (ATAZG1, AZG1, AT3G10960) stabilizes (ATPIN1, PIN1, AT1G73590) Arabidopsis thaliana
PpPIND is noncanonical PIN Physcomitrium patens
VPS28B mutations showed abnormal expression pattern of PINs Arabidopsis thaliana
pin11 multifaceted role in influencing plant height and growth dynamics, primarily through its involvement in auxin transport
rootward auxin transport is enhanced in mutants with lower levels of NO Arabidopsis thaliana
BFA (brefeldin A) is commonly used inhibitor of polar auxin transport Arabidopsis thaliana
cotyledon excision prevents supply of auxin to roots Pisum sativum
loss of (ARR1, RR1, AT3G16857) results in overaccumulation of (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080)
rice contains (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Oryza sativa
PIN1-GFP is basally localized in PIN1-expressing cells Arabidopsis thaliana
auxin transport inhibitor treatment leads to elongated phyllids and stems Physcomitrella patens
apically sourced auxin does not enter bud
decapitated plants showed down-regulation of auxin transport genes Pisum sativum
PsAUX1 transcript levels in rms2 were 12- to 60-fold lower than in wild type Pisum sativum
(ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) and (ATPIN7, PIN7, AT1G23080) transcripts show only slight effect in (ATNOA1, ATNOS1, NOA1, NOS1, RIF1, SVR10, AT3G47450) mutant Arabidopsis thaliana
(ATPIN7, PIN7, AT1G23080) expression in all tissues examined shows no significant changes in all tissues examined Arabidopsis thaliana
net IAA efflux in −B plants is lower than that in +B plants in meristem and transition zone after Al exposure Pisum sativum
explants showed down-regulation of auxin transport genes Pisum sativum
changes in (ATPIN3, PIN3, AT1G70940) expression in whole seedlings and entire roots are much less pronounced than those observed in root tips Arabidopsis thaliana
ethylene misregulation manifests in impairment in auxin distribution Arabidopsis thaliana
CRL4/OsGNOM1 protein is responsible for coordinating polar localization of auxin efflux carrier PINFORMED1 (ATPIN1, PIN1, AT1G73590) Oryza sativa
boron deficiency significantly inhibits net IAA efflux in meristem and root transition zone Pisum sativum
cells in transition zone operate mainly as transfer center
CK drives accumulation of (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) on plasma membrane
auxin transport genes had up-regulated, down-regulated, and nonregulated genes observed almost equally Arabidopsis thaliana
sHSP22 plays an important role in specifically modulating auxin transport efflux carriers Arabidopsis thaliana
crucial auxin transporter PINs undergo constitutive trafficking through secretion, endocytosis, transcytosis, and sorting Arabidopsis thaliana
PIN trafficking is essential for polar plasma membrane localization Arabidopsis thaliana
down-regulation of (ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) (PIN5, AT5G16530) (PIN6, AT1G77110) and (ATPIN7, PIN7, AT1G23080) in ark2-1/pub9-1 plants provides evidence that both auxin efflux carriers and signaling proteins are affected Arabidopsis thaliana
2,4-D (2,4-dichlorophenoxyacetic acid) enters plant cell by active ATP-dependent transport Arabidopsis thaliana
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) auxin efflux transporter is involved in polar auxin transport (PAT) through root transition zone
(PGP1, PGPS1, PGS1, AT2G39290) ( (ABCB1, ATPGP1, PGP1, AT2G36910) Brachytic2-BR2, or multidrug resistance 1 [MDR1]) encodes membrane-bound protein Arabidopsis thaliana; Zea mays
OsPIN1 (rice (ATPIN1, PIN1, AT1G73590) ) is characterized PIN gene in rice Oryza sativa
strigolactone (SL) mutations in pea contrasts with elevated PIN transcript abundance in Arabidopsis SL mutants Pisum sativum; Arabidopsis thaliana
nonuniform polarized transport of IAA establishes defined auxin gradients
auxin transport is mediated by AUXIN1 (AUX) LIKE (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) (LAX) influx transporters
CK treatment results in overaccumulation of (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080)
nitrate starvation results in (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) depletion
br2 mutant stem has decreased auxin transport Zea mays
ZmPGP1 is responsible for depleting auxin from root TZ and EZ Zea mays
rice contains OsPIN9 Oryza sativa
auxin synthesis in cotyledons is transported or diffuses into hypocotyl Brassica rapa
CK treatment is consistent with promoting basal localization of PINs
ZmPGP1 mediates the export of indole-3-acetic acid (IAA) Zea mays
ABCG subfamily contains PDR group Arabidopsis thaliana
ABCB subfamily has full-sized members Arabidopsis thaliana
PIN localization is altered in cry mutant
IAAH (protonated IAA) is able to cross cell membrane via diffusion
strigolactone (SL) mutations had relatively small impact on auxin transporter expression in stems Pisum sativum
PIN-FORMED5 (PIN5, AT5G16530) showed lowest level of expression, being reduced by 3.03-fold in Pi/Suc-starved ark2-1/pub9-1 Arabidopsis thaliana
indole-3-acetic acid (IAA) import to cotyledons through the petiole is reduced by 50% in (ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) mutants Arabidopsis thaliana
down-regulation of (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) and (ATPIN3, PIN3, AT1G70940) expression in (ATPDX1, ATPDX1.3, PDX1, PDX1.3, RSR4, AT5G01410) is likely due to deficits in gradient of auxin accumulation Arabidopsis thaliana
NAA (synthetic auxin) enters plant cell predominantly by diffusion Arabidopsis thaliana
auxin transport phenotypes of (ARR3, AT1G59940) ,4,5,6,7,15 and (ARR1, RR1, AT3G16857) mutants are due at least in part to differential accumulation of PINs belonging to the (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) clade Arabidopsis thaliana
(ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) play important role in cross-stem auxin flux
PsPIN genes were previously reported to be expressed in shoot tissues Pisum sativum
boron deficiency inhibits IAA efflux in both meristem and transition zones Pisum sativum
shoot tip removal resulted in depletion of PsPIN1 transcripts Pisum sativum
defect in shoot-to-root transport of auxin was ruled out as explanation for short-root phenotype in (ATPDX1, ATPDX1.3, PDX1, PDX1.3, RSR4, AT5G01410) Arabidopsis thaliana
high-nitrate conditions inhibits NRT1.1-mediated auxin transport Arabidopsis thaliana
sHSP22 OX shows abolished phenotype upon NPA application Arabidopsis thaliana
net indole acetic acid (IAA) efflux detected by IAA-sensitive platinum microelectrode Pisum sativum
(AGC1-1, D6PK, AT5G55910) co-localizes with (ATPIN4, PIN4, AT2G01420) Arabidopsis thaliana
flavonoids affect long-distance polar auxin transport streams
quintuple tol mutant accumulates auxin efflux carrier PIN-FORMED2 (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Arabidopsis thaliana
decrease in (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) expression in entire roots in presence of sucrose (Suc) can be observed in entire roots as well as whole seedlings Arabidopsis thaliana
(ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) plays pivotal role in auxin efflux
PIN-FORMED (PIN)-type plasma membrane efflux carriers generate subcellular auxin gradients
PINOID-dependent (ABR, PID, AT2G34650) phosphorylation can modulate apical-basal polarity of PINs
(PGP1, PGPS1, PGS1, AT2G39290) (ABCB1, ATPGP1, PGP1, AT2G36910) (ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) is auxin efflux carrier Arabidopsis thaliana; Zea mays; Sorghum bicolor
(ATPIN1, PIN1, AT1G73590) (PIN-FORMED 1) is first putative efflux carrier component Arabidopsis thaliana
auxin efflux mechanisms modulates auxin signaling Arabidopsis thaliana
ZmPGP1 mediates IAA export from occurs in intercalary meristem Zea mays
(ATPIN1, PIN1, AT1G73590) subfamily is represented by OsPIN1a–d Oryza sativa
PIN proteins exhibit synergistic interactions in plants with inhibited auxin transport Arabidopsis thaliana
rice contains OsPIN10 (PIN10a/b) Oryza sativa
newly synthesized apical auxin would take greater than 2 h to move to base of typical 7-d-old B. rapa hypocotyl Brassica rapa
BR2 functions in IAA export from the intercalary meristem Zea mays
auxin polar transport is highlighted by analysis of aux1-7 and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) mutants Arabidopsis thaliana
OsPIN1a–d are orthologous to (ATPIN1, PIN1, AT1G73590) Oryza sativa; Arabidopsis thaliana
auxin influx/efflux carriers are essential in directing auxin transport and creating local maxima in auxin gradient Arabidopsis thaliana
transcript level of (ATPIN3, PIN3, AT1G70940) in (ATPDX1, ATPDX1.3, PDX1, PDX1.3, RSR4, AT5G01410) and .1 in presence of sucrose (Suc) is significantly decreased compared with wild type Arabidopsis thaliana
(ARR3, AT1G59940) ,4,5,6,7,15 mutant transported 23% less auxin Arabidopsis thaliana
PIN-FORMED (PIN) genes expression is increased at low red to far-red light ratio Arabidopsis thaliana
sHSP22 may affect PIN vesicle trafficking at sorting or vacuolar degradation steps Arabidopsis thaliana
rice contains (ATPIN1, PIN1, AT1G73590) (PINa/b) Oryza sativa
grafting of wild-type scion on (ATPDX1, ATPDX1.3, PDX1, PDX1.3, RSR4, AT5G01410) rootstock did not rescue short-root phenotype Arabidopsis thaliana
2,4-D (2,4-dichlorophenoxyacetic acid) differs from NAA in mechanism of entering plant cell (active ATP-dependent transport vs. diffusion) Arabidopsis thaliana
boron enhancement of (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) function may explain decreased root surface pH in (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) mutants with boron supply Arabidopsis thaliana
CK-depleting conditions result in (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) depletion
(ATIPT3, IPT3, ROCK4, AT3G63110) mutation results in (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) depletion
AUXIN TRANSPORTER-LIKE1 (HORVU3Hr1G084750) was upregulated in transgenic compared to null segregant genotypes Hordeum vulgare
genes such as PsAUX1 and PK2 showed consistently lower expression in rms mutant buds compared with wild type Pisum sativum
auxin levels in (ATPDX1.1, PDX1.1, AT2G38230) mutant are confined to root Arabidopsis thaliana
changes in (ATPIN3, PIN3, AT1G70940) expression in whole seedlings and entire roots are affected by sucrose (Suc) Arabidopsis thaliana
net IAA efflux peaks between 600 and 1,500 μm from root cap junction, with highest efflux at 900 μm in +B plants and 1,200 μm in −B plants Pisum sativum
auxin reaching maximum at quiescent center (QC) and columella initials is then redirected upward by apically localized (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) in the epidermis Arabidopsis thaliana
OsPIN8 is orthologous to (ATPIN8, PIN8, AT5G15100) Oryza sativa; Arabidopsis thaliana
PsAUX1 transcript abundance across genotypes was consistently in the order of wild type > rms1 > rms2 Pisum sativum
stability of expression of PsAUX1 and PK2 across all treatments including auxin application Pisum sativum
altered NO levels cause an important effect in auxin transport capacity Arabidopsis thaliana
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) protein is auxin efflux transporter Arabidopsis thaliana
auxin transport inhibitor, 1-N-naphthylphtalamic acid (NPA) was examined for effects on local induction of auxin-responsive genes Arabidopsis thaliana
(ATNOA1, ATNOS1, NOA1, NOS1, RIF1, SVR10, AT3G47450) mutant perturbs auxin transport Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) protein is auxin influx transporter Arabidopsis thaliana
vasculature facilitates long-distance transport of auxin to target organs such as hypocotyl
decreased DR5rev:GFP fluorescence in QC and columella cells of sHSP22 OX presumably resulted from less acropetal and slightly greater basipetal auxin transport mediated by polarly localized PINs Arabidopsis thaliana
sHSP22 potentiates auxin efflux facilitator PIN proteins trafficking Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) influx carrier is pivotal for flow of auxin from columella cells to epidermal cells of the elongation zone via LRC cells Arabidopsis thaliana
specific polar localization of plasma-membrane PIN proteins suggests that they determine direction of IAA flow through cells and tissues
polar auxin transport between quiescent center and elongation zone is mediated by differential expression of auxin efflux (PIN) proteins
high temperature-triggered hypocotyl elongation of sHSP22 OX was suppressed when grown on medium supplemented with 1 μM NPA Arabidopsis thaliana
PIN proteins mediate auxin basipetal flow through epidermis Arabidopsis thaliana
PpPINC has the lowest expression level of all canonical PINs Physcomitrium patens
PIN-FORMED (PIN) transporters is auxin efflux transporter
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) acts as efflux carrier for indole-3-acetic acid (IAA)
ABCBs function in long-distance auxin transport Arabidopsis thaliana
PIN-FORMED (PIN) family is known family of auxin transporters
auxin transport genes clustered together as functional group Pisum sativum
increased levels of IAA in hypocotyl were manifest as basipetal gradient extending downward (high IAA to low IAA) with respect to cotyledons Brassica rapa
auxin gradients establishment occurs through active auxin transport
ethylene promotes shootward auxin transport
PABA might recruit other PIN proteins or activate alternative transport machinery that can substitute for (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Arabidopsis thaliana
pin-formed1 (ATPIN1, PIN1, AT1G73590) mutant is defective in auxin transport Arabidopsis thaliana
rootward auxin transport in (ATNOA1, ATNOS1, NOA1, NOS1, RIF1, SVR10, AT3G47450) and (GNR1, NIA1, NR1, AT1G77760) (ATNR2, B29, CHL3, NIA2, NIA2-1, NR, NR2, AT1G37130) mutants in a mechanism not mediated by changes in (ATPIN1, PIN1, AT1G73590) protein levels Arabidopsis thaliana
rao4 mutant has mutation in (ATPIN1, PIN1, AT1G73590) (PIN-FORMED 1) at position 276 Arabidopsis thaliana
ethylene up-regulates (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120)
OsPIN2 is orthologous to (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Oryza sativa; Arabidopsis thaliana
APM applied at concentration of 26 μM in 0.004% DMSO
indole-3-butyric acid (IBA) influx appears to be carrier-assisted
(ATPIN1, PIN1, AT1G73590) is the primary mediator of polar auxin flows during embryogenesis
flavonols inhibit the activity of heterologously expressed plant ABCBs
root acropetal and basipetal IBA transport are unaltered in (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) mutants Arabidopsis thaliana
PIN-FORMED (PIN) proteins facilitate IAA efflux
salt stress inhibits auxin efflux carrier component 2 Arabidopsis thaliana
(AVB1, IFL, IFL1, REV, AT5G60690) regulates (ABR, PID, AT2G34650)
auxin accumulation in root vasculature is promoted by promoted shoot-to-root auxin transport Arabidopsis thaliana
controlled directional transport of auxin is mediated by PIN-FORMED (PIN) auxin efflux carriers
auxin may generate directional flow through auxin canalization mechanism
NPA or TIBA in transport assays effectively blocks polar transport of [3H]IAA Arabidopsis thaliana
(ATPIN7, PIN7, AT1G23080) contributes to maintenance of auxin supply to meristems
salt stress inhibits transport of root auxin Arabidopsis thaliana
saturable IBA uptake suggests the existence of protein carriers Arabidopsis thaliana
flavonoids modulate auxin transport
deregulation of the phenolic pathway induces plant dwarfism
NPA or TIBA in transport assays does not block polar transport of [3H]IBA Arabidopsis thaliana
(ABCG36, ATABCG36, ATPDR8, PDR8, PEN3, AT1G59870) localizes to outer face of root epidermal cells
additional ABCG family members may function in short-distance IBA transport Arabidopsis thaliana
unidentified IAA transporter is necessary to release IBA-derived IAA out of the peroxisome
rib1 mutants are IBA-resistant
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) and (ABCB4, AtABCB4, ATPGP4, MDR4, PGP4, AT2G47000) mediate shootward auxin flows from the root apex
auxin movement out of the shoot meristem is dependent on (ABCB1, ATPGP1, PGP1, AT2G36910)
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) /LAX transporters belong to amino acid permease family of plasma membrane H+-symporters Arabidopsis thaliana
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) signal is slightly enhanced in (ATCHS, CHS, TT4, AT5G13930)
brassinosteroids promotes acropetal auxin transport Arabidopsis thaliana
(ABR, PID, AT2G34650) regulates PIN localization Arabidopsis thaliana
(AGC1-1, D6PK, AT5G55910) co-localizes with (ATPIN1, PIN1, AT1G73590) Arabidopsis thaliana
ABCG subfamily has full-sized members Arabidopsis thaliana
(ATPIN1, PIN1, AT1G73590) is the primary mediator of polar auxin flows during organogenesis
PIN3a transcript level is enhanced in OsMED14_1 RNAi knockdown plants Oryza sativa
ALTERED RESPONSE TO GRAVITY 1 is recruited under ammonium to restore AUX1- and PIN3-mediated lateral auxin gradient in PR tip
establishment of subsets of polar domains by liquid-liquid phase separation (LLPS) allows delivery and association of proteins like (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) with plasma membrane (PM) Arabidopsis thaliana
length of fatty acids regulates PIN abundance at the plasma membrane Arabidopsis thaliana
altered PIN abundance in chilling stress is associated with reduced auxin throughout the root meristem Arabidopsis thaliana
brassinosteroids (BRs) regulate auxin transport system Arabidopsis thaliana
polar auxin transport inhibitors naphthylphthalamic acid (NPA) and 2,3,5-triiodobenzoic acid (TIBA) decrease auxin transport
(ATPIN7, PIN7, AT1G23080) does not act as efflux carrier for indole-3-butyric acid (IBA)
(ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) acts as efflux carrier for indole-3-acetic acid (IAA)
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) may play a role in rootward auxin transport in the root under some conditions Arabidopsis thaliana
Arabidopsis (ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) demonstrates auxin transport activity auxin transport activity Arabidopsis thaliana
ethylene facilitated transport of auxin
inositol polyphosphate 5-phosphatases (5PTase) regulate post-transcriptionally plasma membrane-endosome recycling of auxin efflux carrier (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Arabidopsis thaliana
transported compound may be indole-3-butyric acid (IBA)
independent transport systems may avoid auxin responses during transport
recent studies of auxin transport may have extrapolated experimental data beyond limits of experimental systems
indirect and acropetal effect of auxin runs counter to basipetal movement of auxin down the main stem Pisum sativum; Phaseolus vulgaris
(AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) affects polar auxin transport
(LAX3, AT1G77690) (auxin influx carrier) expression is normal in rcd1-3; sro1-1 roots Arabidopsis thaliana
(ABCG37, ATPDR9, PDR9, PIS1, AT3G53480) promotes IBA efflux Arabidopsis thaliana
ATP-BINDING CASSETTE B19 MULTIDRUG RESISTANCE-LIKE 1 ( (ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) ) mutations in acropetal auxin transport in roots Arabidopsis thaliana
asymmetric root growth (ARG) of fer-4 roots requires (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) and AUX1-mediated polar auxin transport Arabidopsis thaliana
IBA does not competitively inhibit [3H]IAA uptake when (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is heterologously expressed in Xenopus oocytes Arabidopsis thaliana; Xenopus laevis
(LAX3, AT1G77690) when heterologously expressed in Xenopus oocytes, competes with [3H]IAA uptake Arabidopsis thaliana; Xenopus laevis
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) inability to transport IBA indicates that IAA and IBA influx are at least partially distinct Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is localized in shoot Arabidopsis thaliana
1-naphthalene acetic acid (1-NAA) readily permeates cell membrane independently of auxin transporters
PIN-FORMED (PIN) proteins such as (ATPIN1, PIN1, AT1G73590) and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) is reduced in elo/ (ELP, AT1G12090) mutants Arabidopsis thaliana
(ABR, PID, AT2G34650) /WAG and (AGC1-1, D6PK, AT5G55910) kinases are believed to interact with PIN proteins Arabidopsis thaliana
CRL4 / OsGNOM1 encodes guanine nucleotide exchange factor for ADP-ribosylation factor Oryza sativa
(ABCB4, AtABCB4, ATPGP4, MDR4, PGP4, AT2G47000) functions in shootward auxin transport Arabidopsis thaliana
flavonoids may affect via inhibition of kinase activity
flavonoids may bind to allosteric site to disrupt auxin efflux carriers and transporters
physiological studies combined with molecular genetic studies
indole-3-butyric acid (IBA) remains intact during transport experiment timeframe
IAA and NAA are substrates of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) effluxer Arabidopsis thaliana
(ABCG37, ATPDR9, PDR9, PIS1, AT3G53480) localize to outer polar domain
PIN3b transcript level is enhanced in OsMED14_1 RNAi knockdown plants Oryza sativa
(ATCIPK6, CIPK6, SIP3, SNRK3.14, AT4G30960) is involved in stress-regulated auxin transport
NAA is not transported by (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) Arabidopsis thaliana
nitrate blocks auxin transport activity of (AtNPF6.3, ATNRT1, B-1, CHL1, CHL1-1, NPF6.3, NRT1, NRT1.1, AT1G12110) Arabidopsis thaliana
actin cytoskeleton has different effect on PIN localization compared to (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) Arabidopsis thaliana
auxin movement via plasmodesmata is understudied topic
RNA interference in transgenic plant of rice PIN-formed 1 (ATPIN1, PIN1, AT1G73590) reduces crown roots Oryza sativa
(ABCB1, ATPGP1, PGP1, AT2G36910) /19 function primarily in maintenance of long-distance auxin transport streams Arabidopsis thaliana
converter cell produces auxin flux
kinesin-separase complex (KISC) association with plasma membrane (PM) modulates polar domains of plasma membrane (PM) Arabidopsis thaliana
kinesin-separase complex (KISC) promotes SFH8 polarization in meristematic/transition zone (distal meristem) Arabidopsis thaliana
inositol is involved in auxin transport
(ABCG36, ATABCG36, ATPDR8, PDR8, PEN3, AT1G59870) root tips display wild-type [3H]IAA accumulation Arabidopsis thaliana
(LAX1, AT5G01240) and (LAX2, AT2G21050) exhibit decreased sequence similarity to (LAX3, AT1G77690) Arabidopsis thaliana
what we think we know about auxin transport may be based on assumptions and hypotheses that have not yet really been tested
OsMED14_1 knockdown plants exhibited enhanced expression of most PINs Oryza sativa
abiotic and biotic stress factors may modulate auxin transport
SEC FOURTEEN-HOMOLOG8 (SFH8) interacts with kinesin-separase complex (KISC) Arabidopsis thaliana
auxin undergoes tightly regulated directional transport from one cell to another
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is localized on apical side of the cell Arabidopsis thaliana
cellular trafficking of PINs is regulated by distinct regulatory pathway Arabidopsis thaliana
OsPIN3t (putative auxin efflux carrier) is auxin efflux carrier Oryza sativa
auxin transporter genes showed strong correlation among clustering in principal component analysis Pisum sativum
cytoplasmic auxin concentration is already intrinsically low in root transition zone of +B plants Pisum sativum
aux1-7 mutants have defects in auxin influx Arabidopsis thaliana
shoot-derived auxin flows toward the root tip, facilitated by basally localized (ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) and (ATPIN7, PIN7, AT1G23080) in the stele Arabidopsis thaliana
control of auxin efflux activity is considered in this review review of polar transport mechanisms
molecular mechanisms that regulate auxin transport at the cellular level is making significant progress research focused on understanding
ABA (abscisic acid) increased accumulation increases (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) transcript abundance Arabidopsis thaliana
(ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) does not act as efflux carrier for indole-3-butyric acid (IBA)
lateral root formation is dependent on rootward vascular auxin flows
(ABCB1, ATPGP1, PGP1, AT2G36910) /19 function in movement of auxin out of apical tissues Arabidopsis thaliana
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) protein is apically localized (shootward) in lateral root cap cells Arabidopsis thaliana
free IAA existing as IAA− requires carrier-facilitated transport to be effluxed from cells
loss of auxin transport phenocopies hypersusceptibility of axr1-12 and axr2-1 mutants to necrotrophic fungi Arabidopsis thaliana
(PP2A, AT1G69960) is antagonistic to (ABR, PID, AT2G34650) Arabidopsis thaliana
brassinosteroid (BR) stimulation of root gravitropic response occurs through enhancing polar auxin transport
auxin polar transport inhibitor NPA inhibited root elongation Arabidopsis thaliana
strigolactone (SL) mutants transport increased amounts of applied auxin Arabidopsis thaliana; Pisum sativum; Petunia hybrida; Oryza sativa
genes implicated in active IAA release are highly expressed during 17–21 DAF Brassica napus
(ATPIN3, PIN3, AT1G70940) protein relocation in columella cells in response to gravistimulation mediates lateral auxin transport Arabidopsis thaliana
clathrin-mediated endocytosis affects PIN protein distribution
loss-of-function of CRL4 / OsGNOM1 yields phenotype of no crown root Oryza sativa
rib1 mutants display altered indole-3-butyric acid (IBA) transport
combination of physiological, molecular genetic, biochemical, and cell biological studies will close gaps in understanding of plant growth involving auxin transport
kinesin-separase complex (KISC) associates with plasma membrane (PM) Arabidopsis thaliana
anatomical block in PIN-mediated auxin transport results in higher auxin levels at the quiescent centre Arabidopsis thaliana
PIN proteins are localized in polar fashion plant cell membrane
(ATPIN3, PIN3, AT1G70940) localization at lateral, distal, shootward and rootward faces of cortical cells mediates auxin movement toward outer tissues
ammonium-induced auxin diffusion bypasses auxin influx carrier (LAX3, AT1G77690) Arabidopsis thaliana
coordinated polar localization of PIN proteins establishes direction of auxin transport between neighbouring cells Arabidopsis thaliana
temperature influences functioning of the plasma membrane together with activity and localization of auxin carriers
reduced abundance of (ATPIN1, PIN1, AT1G73590) and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) at the plasma membrane results in altered auxin distribution in the Arabidopsis root meristem Arabidopsis thaliana
(AtCTL1, CHER1, CTL1, AT3G15380) mutant displays reduced abundance of (ATPIN1, PIN1, AT1G73590) at the plasma membrane Arabidopsis thaliana
chilling stress affects abundance of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) at the plasma membrane Arabidopsis thaliana
(ATPIN3, PIN3, AT1G70940) is localized in membrane facing the lateral root primordium (LRP) Arabidopsis thaliana
disruption of the intercellular auxin flow presumably causes strong auxin accumulation above the ablated cells
mobile auxin signal (in its indole-3-acetic acid (IAA) or methylated form) can travel through transporter-dependent or independent pathways Medicago
(AVB1, IFL, IFL1, REV, AT5G60690) and (KAN, KAN1, AT5G16560) affects auxin transport
auxin is transported by PIN-FORMED (PIN) auxin efflux carriers
IBA accumulation in excised root tips is unaltered in (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) mutants Arabidopsis thaliana
directional auxin transport is coordinated by AUXIN RESISTANT1/LIKE (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) ( /LAX) uptake permeases
auxin influx carrier family comprises (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) and (LAX1, AT5G01240) (LAX2, AT2G21050) (LAX3, AT1G77690) Arabidopsis thaliana
flavonoid biosynthetic mutants have been used to elucidate the role of endogenous flavonoids in auxin transport
repression of auxin influx carrier (LAX3, AT1G77690) by severe N deficiency blocks radial auxin import into adjacent cells overlying LR primordia Arabidopsis thaliana
(LAX3, AT1G77690) mediates auxin accumulation in cortical and epidermal cells
basipetal transport of auxin along the protophloem sieve element (PSE) strand is facilitated by PIN FORMED 1 (ATPIN1, PIN1, AT1G73590) auxin efflux transporter Arabidopsis thaliana
auxin might generate directional flow through auxin canalization mechanism
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) localization is controlled by establishment of plasma membrane (PM) polar domains via interaction between SEC FOURTEEN-HOMOLOG8 (SFH8) and kinesin-separase complex (KISC) Arabidopsis thaliana
apical 2.5 cm of stem was inverted in [3H]IAA solution for 24 h to allow auxin transport Arabidopsis thaliana
(ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) is auxin transporter Arabidopsis thaliana
2-naphthoxyacetic acid (2-NOA) is auxin influx inhibitor Arabidopsis thaliana; Nicotiana tabacum
auxin distribution and auxin gradient formation is directed by AUXIN RESISTANT 1/LIKE AUXIN RESISTANT ( (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) /LAX)
auxin transport inhibitors require understanding of modes of action of particular auxin transport inhibitors
2-NOA has no significant effect on accumulation of [3H]NAA Nicotiana tabacum
perception of pericycle-derived auxin in the endodermis induces auxin reflux from the endodermis into the pericycle Arabidopsis thaliana
nitrate transceptor (AtNPF6.3, ATNRT1, B-1, CHL1, CHL1-1, NPF6.3, NRT1, NRT1.1, AT1G12110) can transport auxin Arabidopsis thaliana
auxin efflux carrier (ATPIN3, PIN3, AT1G70940) transports auxin Arabidopsis thaliana
(ATPIN4, PIN4, AT2G01420) protein exhibits basal (rootward) localization in stele cells Arabidopsis thaliana
(KAN, KAN1, AT5G16560) regulates members of WAG gene family
(KAN, KAN1, AT5G16560) regulates members of NPY gene family
kinesin-separase complex (KISC) does not promote SFH8 polarization in core or proximal meristem Arabidopsis thaliana
inhibition of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) cycling between endosomes and the plasma membrane does not alter (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) polarity Arabidopsis thaliana
class 1 ADP-ribosylation factors (ARFs) are involved in polar localization of PIN-FORMED (PIN) family auxin efflux facilitators
nitrate upregulates expression of auxin influx carrier (LAX3, AT1G77690) Arabidopsis thaliana
stable and/or fluctuating asymmetric distribution of auxin is primarily governed by PIN-FORMED proteins (PINs)
many IAA carriers do not transport IBA
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is unlikely to be IBA uptake carrier Arabidopsis thaliana
(ABCG36, ATABCG36, ATPDR8, PDR8, PEN3, AT1G59870) is implicated in IBA efflux
root tips from the (ABCG37, ATPDR9, PDR9, PIS1, AT3G53480) mutant hyperaccumulate [3H]NPA
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) does not act as influx carrier for indole-3-butyric acid (IBA)
ABCBs function in loading of auxin into transport streams Arabidopsis thaliana
flavonols inhibit the activity of plant ABCBs in tissues in which they are expressed in planta
1-napthalene acetic acid (NAA) transport bypasses the necessity for (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) function
PIN and MDR/PGP-mediated efflux of IAA together with passive diffusional influx is sufficient to account for intercellular directional flow of auxin required for normal growth and development
AGCVIII protein kinases control distribution of auxin Arabidopsis thaliana
severe nitrogen (N) deficiency represses auxin influx carrier (LAX3, AT1G77690) Arabidopsis thaliana
(KAN, KAN1, AT5G16560) regulates (ATPIN1, PIN1, AT1G73590)
removal of the root tip triggers strong auxin accumulation above the ablated cells
SEC FOURTEEN-HOMOLOG8 (SFH8) acts as KISC tether to plasma membrane (PM) Arabidopsis thaliana
(ATPIN3, PIN3, AT1G70940) protein shows non-polar distribution in columella cells Arabidopsis thaliana
chilling stress (4 °C for 12 h) induces altered formation of asymmetric auxin gradient Arabidopsis thaliana
(112A-2A, EMB30, GN, GNOM, MIZ2, VAN7, AT1G13980) preserves (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) trafficking activity Arabidopsis thaliana
treatment of Arabidopsis seedlings with membrane rigidifier DMSO was not found to affect (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) cycling Arabidopsis thaliana
auxin is start and end point for auxin flux
PIN proteins are markers for auxin efflux
(ATPIN1, PIN1, AT1G73590) mutations impair polar auxin transport Arabidopsis thaliana
auxin influx carriers are up-regulated in response to applied auxin
polar transport stream is located in xylem-associated parenchyma of the main stem
expression of (LAX3, AT1G77690) in rcd1-3; sro1-1 mutants did not significantly change (LAX3, AT1G77690) expression level Arabidopsis thaliana
localized iron (Fe) supply upregulates expression of auxin influx carrier (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) Arabidopsis thaliana
(ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) mutant exhibits reduced basipetal auxin transport
mobile signal, probably auxin is transported to elongating cells of the root Zea mays
Al 3+ induced similar increase in expression of (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) Arabidopsis thaliana
inhibition of auxin transport leads to reduced auxin polar flow along inflorescence stems and hypocotyls, which is associated with increased chlorophyll content Arabidopsis thaliana
PIN phosphorylation status regulates PIN polar localization
(ABR, PID, AT2G34650) (ENP, MAB4, NPY1, AT4G31820) pathway influences PIN localization
polar auxin transport is mediated by plasma membrane-localized auxin efflux carrier proteins (PINs)
Al 3+ interaction with auxin signalling pathways possibly targets auxin polar transport systems
AUXIN RESISTANT 1 (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) facilitates polar auxin delivery to the root apex
auxin transport capacity theory was renamed as canalization hypothesis
1-naphthylphthalamic acid (NPA) inhibits Ntann12 expression Nicotiana tabacum
polarity of auxin transport was confirmed by placing stems upright, rather than inverting apical end into [3H]IAA Arabidopsis thaliana
TIBA (2,3,5-triiodobenzoic acid) and NPA (N-1-naphthylphthalamic acid) have been suggested to interact with different target proteins
(ATFKBP42, FKBP42, TWD1, UCU2, AT3G21640) is involved in auxin transport Arabidopsis thaliana
PIN proteins are auxin efflux carriers
aberrant (ATPIN1, PIN1, AT1G73590) localization results in altered auxin distribution Arabidopsis thaliana
organization and integrity of the plasma membrane influences subcellular trafficking of PIN proteins Arabidopsis thaliana
auxin transport-related genes OsPIN1-9 show no significant difference in expression in OE2 and Ri1 plants treated with or without (ATPEP1, PEP1, PROPEP1, AT5G64900) compared with WT Oryza sativa
auxin gradients are formed and maintained by directional redistribution of auxin by auxin transporters
transcription of PIN genes is affected in tissue- and dose-dependent manner Arabidopsis thaliana
(AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) affects (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090)
relationship between actin organization and auxin transport is not simple mechanistic understanding
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) and (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) play critical roles in mobilizing auxin [indoleacetic acid (IAA)] between root apical cells and cells in the elongation zone Arabidopsis thaliana
aux1-7 mutant shows less sensitivity to Al 3+ Arabidopsis thaliana
TIBA is inhibitor of auxin transport
bud must export auxin into main stem
max mutants are associated with increased auxin transport capacity in the main stem Arabidopsis thaliana
auxin influx carrier protein encoded by AB517658 is distinct from first isoform isolated from carnation cuttings
other transporters may play a role in auxin transport under these circumstances Oryza sativa
low phosphate (LP) conditions significantly increase expression of PIN1d gene Oryza sativa
auxin-influx carrier (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) and auxin-efflux transporters PINs and PGP/MDR regulate auxin delivery Arabidopsis thaliana
Al 3+ -induced ethylene targets (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) Arabidopsis thaliana
auxin overproduction in the QC (quiescent centre) resulted in discovery of auxin reflux loop in the root tip Arabidopsis thaliana
aluminum (Al) inhibitory effect on auxin transport is associated with Al-blocked PIN2-mediated auxin polar transport Arabidopsis thaliana
(ATPIN1, PIN1, AT1G73590) shows decreased protein levels in (AtELP2, ELP2, AT1G49540) mutant Arabidopsis thaliana
PINOID partially colocalizes with PINs Arabidopsis thaliana
(AVB1, IFL, IFL1, REV, AT5G60690) regulates members of NPY gene family
membrane lipid composition regulates PIN abundance at the plasma membrane Arabidopsis thaliana
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) trafficking activity depends greatly on membrane lipid composition Arabidopsis thaliana
auxin efflux carriers are up-regulated in response to applied auxin
MAX pathway affects auxin transport capacity in stem Arabidopsis thaliana
pp2aa1 (PDF1, PP2AA2, PR 65, AT3G25800) double mutant shows altered (ATPIN4, PIN4, AT2G01420) localization in proximal initials and root meristem cells Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) gene encodes transmembrane protein Arabidopsis thaliana
triple mutant (AtPLT1, PLT1, AT3G20840) 2 3 shows reduced or no expression of (ATPIN1, PIN1, AT1G73590) Arabidopsis thaliana
nph4aux1-201 double mutants are presumed to be defective in auxin influx
ethylene inhibits polar auxin transport
auxin moving down the stem is not transported into buds
(ABR, PID, AT2G34650) mutant phenotype implies PID's role in auxin transport or signaling
(ATPIN1, PIN1, AT1G73590) and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) cycling is important for PIN protein functions
(AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) encodes auxin efflux carrier protein Arabidopsis thaliana
auxin transport in the polar transport stream is strictly basipetal
vesicular trafficking is important for polarization of auxin transporters
Al 3+ stimulates auxin polar transport by up-regulating (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) and (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090) expression Arabidopsis thaliana
expression of (ATPIN1, PIN1, AT1G73590) in rcd1-3; sro1-1 mutants did not significantly change (ATPIN1, PIN1, AT1G73590) expression level Arabidopsis thaliana
polar auxin transport is mediated primarily by PIN genes
PIN-FORMED (PIN) proteins exhibit asymmetric plasma membrane localization
polar auxin transport (PAT) is specific for active free auxins
strigolactones reduce basipetal transport of auxin
concerted action of PIN proteins concentrates auxin in quiescent center (QC) Arabidopsis thaliana
drp1 mutants reveal requirement for DRP1 function in correct PIN distribution Arabidopsis thaliana
(ATPIN7, PIN7, AT1G23080) protein accumulation is inconsistent in stele of rcd1-3; sro1-1 roots Arabidopsis thaliana
NPA is inhibitor of auxin transport
(ABR, PID, AT2G34650) mutant phenocopies (ATPIN1, PIN1, AT1G73590) mutants
candidate genes for the regulation of lateral root growth include those for auxin transport, RAU1 and RAU4 Oryza sativa
absence of normal (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) function causes diffusional influx of auxin apparently not strong enough to counter efflux carrier action
changes in transcript levels are consistent with increased transport capacity Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is encoded by LAX gene family
more auxin moving in the stems of max mutants is greater in wild-type plants Arabidopsis thaliana
dark-grown Arabidopsis seedlings transferred to fresh MS medium supplemented with 0.1 μM NPA Arabidopsis thaliana
flavonols quercetin and kaempferol can displace synthetic auxin transport inhibitors
vesicular trafficking regulates polarized subcellular distribution of PIN proteins
natural death in root tip cells blocks auxin transport
high cytokinin signaling in the procambial cells adjacent to xylem identity cells promotes expression of PIN-FORMED1 (ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) and (ATPIN7, PIN7, AT1G23080) Arabidopsis thaliana
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) functionality increases ratio of total auxin influx (passive and AUX1-mediated) to efflux
limiting auxin transport capacity in the main stem indirectly limits ability of axillary buds to establish a canalized auxin efflux stream out of the bud Arabidopsis thaliana
active communication across the stem suggests some radial movement of auxin Arabidopsis thaliana
auxin regulates PIN localization
(ATPIN7, PIN7, AT1G23080) protein accumulates in apolar manner in columella cells of rcd1-3; sro1-1 roots Arabidopsis thaliana
non-growing end-poles (cross-walls) secrete auxin via endosomal vesicle trafficking Zea mays
(LACS2, LRD2, AT1G49430) mutant produces more lateral roots in presence of 2,3,5-triiodobenzoic acid (TIBA) Arabidopsis thaliana
Enhanced Membrane Steroid Binding Protein 1 (AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) does not affect polar localization of (AGR, AGR1, ATPIN2, EIR1, MM31, PIN2, WAV6, AT5G57090)
strigolactones act by damping auxin transport
function of several ABCB transporters in stem could be related to polar auxin transport Arabidopsis thaliana
wild-type Arabidopsis seedlings grown in presence of auxin transport inhibitor 1-naphthylphthalamic acid display no hook Arabidopsis thaliana
change in IAA level during the development of the tobacco zygote and embryo analysed by IAA immunolocalization Nicotiana tabacum
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is up-regulated in roots after auxin application root tissue
rearrangements of PIN polarity re-route local auxin fluxes Arabidopsis thaliana
MSBP1-deficient seedlings are significantly more sensitive to BFA inhibition of root and hypocotyl elongation
NH4+ may inhibit IAA distribution Arabidopsis thaliana
(ATPIN1, PIN1, AT1G73590) (auxin efflux carrier) is expressed at normal levels in rcd1-3; sro1-1 roots Arabidopsis thaliana
Clade I contains best-characterized auxin-export ABC transporters Arabidopsis thaliana
PINOID/WAGs phosphorylates PIN-FORMED efflux carriers Arabidopsis thaliana
shootward auxin transport eliminates auxin from lateral root (LR) primordia and young LRs Arabidopsis thaliana
kinesin-separase complex (KISC) comprises EXTRA SPINDLE POLES (ESP) and three Kinesin 7 (KIN7) homologs (KIN7.1, KIN7.3, and KIN7.5) Arabidopsis thaliana
PIN proteins are integral components of the plasma membrane Arabidopsis thaliana
(ATPIN7, PIN7, AT1G23080) protein exhibits basal (rootward) localization in stele cells Arabidopsis thaliana
PIN protein family functions as auxin efflux carriers
auxin induces expression of members of the PIN gene family
max mutants have increased expression of auxin transporter genes Arabidopsis thaliana
ethylene may negatively impact lateral root formation by altering IAA transport Arabidopsis thaliana
main stem acts as sink for auxin
auxin import and export carriers of Arabidopsis are inhibited by TIBA (2,3,5-triiodobenzoic acid) and NPA (N-1-naphthylphthalamic acid) Arabidopsis thaliana
PINs are auxin efflux carriers
PIN-FORMED proteins (PINs) have coordinated asymmetric (polar) subcellular localization
actin dynamics regulates PIN abundance and/or polarity Arabidopsis thaliana
ABCB/PGP proteins participate in cell-to-cell auxin transport
decreased expression of (ATPIN1, PIN1, AT1G73590) (ATPIN3, PIN3, AT1G70940) (ATPIN4, PIN4, AT2G01420) (ATPIN7, PIN7, AT1G23080) and (ABCB19, ATABCB19, ATMDR1, ATMDR11, ATPGP19, MDR1, MDR11, PGP19, AT3G28860) indicates less auxin transported from stele tissue to root apex
polar positioning of plasma membrane-localized PIN-FORMED (PIN) auxin efflux carriers directs polar cell to cell auxin transport
(ECH, AT1G09330) is ECHIDNA
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) represents a new allele of (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) Arabidopsis thaliana
(ABA3, ACI2, ATABA3, AtLOS5, GIN5, LOS5, SIR3, AT1G16540) mutant produces more lateral roots in presence of 2,3,5-triiodobenzoic acid (TIBA) Arabidopsis thaliana
relationship between actin organization and auxin transport is far from being understood complete mechanistic understanding
PINOID (ABR, PID, AT2G34650) mutations impair polar auxin transport Arabidopsis thaliana
auxin-regulated LAX genes are up-regulated in root tissue
(AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) is auxin transporter
(AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) affects auxin efflux carriers
(AXR4, RGR, RGR1, AT1G54990) is correctly localized in rcd1-3; sro1-1 roots Arabidopsis thaliana
abcb14-1 mutants had significantly reduced polar auxin transport that was about half of wild-type transport levels Arabidopsis thaliana
NOA acts at (AtAUX1, AUX1, MAP1, PIR1, WAV5, AT2G38120) influx carrier proteins Arabidopsis thaliana
auxin-deficient phenotypes can be caused by mutations affecting auxin transport
(HY5, TED 5, AT5G11260) mutant has increased auxin transport Arabidopsis thaliana
IAA is transported to root Arabidopsis thaliana
(AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) regulates gravitropic response
(AtMAPR5, ATMP1, MAPR5, MSBP1, AT5G52240) is proposed to enhance gravitropic responses