UniProt:Q8GSD9 Os03g0150800

chain
  • chain:1-528
checksum 3160038E0CE12842
comment
  • FUNCTION Low-affinity transporter for inorganic phosphate (Pi) (PubMed:18980647). Involved in internal Pi transport from root to shoot (PubMed:18980647, PubMed:20149131). Responsible for most of the PHR2-mediated accumulation of excess shoot Pi under abundant Pi conditions, but not for PHO2-mediated accumulation of excess shoot Pi (PubMed:20149131). Acts as a H(+):phosphate symporter (PubMed:18980647).SUBCELLULAR LOCATION Expressed in the root stele and leaf phloem and xylem.INDUCTION Regulated by the transcription factor PHR2 (PubMed:20149131). Up-regulated in roots by phosphate starvation (PubMed:18563580). Down-regulated in roots by high phosphate or colonization by the mycorrhizal fungus G.intraradices (PubMed:12271140).MISCELLANEOUS Although related to the sugar transporter family, it does not transport sugars.SIMILARITY Belongs to the major facilitator superfamily. Phosphate:H(+) symporter (TC 2.A.1.9) family.
created [InstanceEdit:9031336] Gupta, Parul, 2017-11-29
databaseName UniProt
dbId 9031166
description
  • recommendedName: Inorganic phosphate transporter 1-2 shortName: OsPT2 shortName: OsPht1;2 alternativeName: H(+)/Pi cotransporter alternativeName: OsPT1
displayName UniProt:Q8GSD9 Os03g0150800
geneName
  • Os03g0150800
  • LOC_Os03g05640
  • PTH1-2
  • PT1
  • PT2
  • OsJ_009088
identifier Q8GSD9
isSequenceChanged false
keyword
  • Membrane
  • Phosphate transport
  • Reference proteome
  • Symport
  • Transmembrane
  • Transmembrane helix
  • Transport
modified [InstanceEdit:9909836] Weiser, Joel, 2024-05-14
name
  • PTH1-2
referenceDatabase [ReferenceDatabase:2] UniProt
schemaClass ReferenceGeneProduct
secondaryIdentifier
  • PHT12_ORYSJ
  • A0A0N7KGL1
  • Q56UU1
sequenceLength 528
species [Species:1250427] Oryza sativa subsp. japonica
url http://purl.uniprot.org/uniprot/Q8GSD9