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Details on Person UniProt:Q5VP70 PIN3A

Class:IdReferenceGeneProduct:1159144
_chainChangeLogchain:1-618 added on Fri February 6 2015
_displayNameUniProt:Q5VP70 PIN3A
_timestamp2024-08-09 19:15:00
chainchain:1-618
checksum0E8EDDE44E3BF2EE
commentFUNCTION Acts as a component of the auxin efflux carrier. Involved in the polar auxin transport which may regulate crown root development and response to water stress.SUBUNIT Homodimer.SUBCELLULAR LOCATION Expressed in coleoptiles, roots, vascular bundles of leaves, shoots, lamina joints and vascular bundles of the lemma and filament (PubMed:22882529). Expressed in stem bases, stems, leaves and young panicles (PubMed:19825657).INDUCTION By auxin and osmotic stress. Down-regulated by 1-N-naphthylphthalamic acid (NPA), an auxin efflux inhibitor.MISCELLANEOUS Seedlings silencing PIN3A display abnormal crown root development. Seedling over-expressing PIN3A exhibit better shoot growth, longer roots and a greater number of adventitious roots than the wild-type when grown on PEG-induced osmotic stress.SIMILARITY Belongs to the auxin efflux carrier (TC 2.A.69.1) family.
created[InstanceEdit:1164949] Wu, Guanming, 2010-12-11
descriptionrecommendedName: fullName evidence="11"Auxin efflux carrier component 3a shortName evidence="8"OsPIN3a alternativeName: fullName evidence="9"OSPIN10a alternativeName: fullName evidence="10"OsPIN3t
geneNamePIN3A
Os01g0643300
LOC_Os01g45550
OsJ_02793
P0510C12.26-1
P0510C12.26-2
identifierQ5VP70
isSequenceChangedFALSE
keywordAlternative splicing
Auxin signaling pathway
Cell membrane
Membrane
Reference proteome
Stress response
Transmembrane
Transmembrane helix
Transport
modified[InstanceEdit:5608084] Amarasinghe, Vindhya, 2014-07-15
[InstanceEdit:5618415] Weiser, JD
[InstanceEdit:5673015] Weiser, JD
[InstanceEdit:8944791] Weiser, JD
[InstanceEdit:9037114] Weiser, JD
[InstanceEdit:9637257] Weiser, JD
[InstanceEdit:9676415] Weiser, JD
[InstanceEdit:9750299] Weiser, JD
[InstanceEdit:9852000] Weiser, Joel, 2023-11-03
[InstanceEdit:9917590] Weiser, Joel, 2024-08-09
namePIN3A
referenceDatabase[ReferenceDatabase:2] UniProt
secondaryIdentifierPIN3A_ORYSJ
D5A7J0
Q0JKX2
Q5VP71
sequenceLength618
species[Species:1250427] Oryza sativa subsp. japonica
(isoformParent)[ReferenceIsoform:5608185] UniProt:Q5VP70-1 PIN3A [Oryza sativa subsp. japonica]
[ReferenceIsoform:5608242] UniProt:Q5VP70-2 PIN3A [Oryza sativa subsp. japonica]
(referenceEntity)[EntityWithAccessionedSequence:1128126] PIN 3a (LOC_OS01G45550) [endosome] [Oryza sativa]
[EntityWithAccessionedSequence:5679348] PIN 3a (LOC_OS01G45550) [plasma membrane] [Oryza sativa]
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