Basic Information
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CGSNL Gene Symbol
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PT4
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Gene Symbol Synonym
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OsPT4, PHT1-4, OsPht1;4, PHT1-2, PHT1;4, OsPHT1;4
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CGSNL Gene Name
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PHOSPHATE TRANSPORTER 4
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Gene Name Synonym
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Probable inorganic phosphate transporter 1-4, Plant Phosphate Transporter 1;4
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Protein Name
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PHOSPHATE TRANSPORTER 4
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Allele
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ospt4-1, ospt4-2
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Chromosome No.
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4
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Explanation
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AF536964. H(+)/Pi cotransporter, PT1, OsPT1. Q01MW8(indica). Q8H6H2(japonica). TO:0020102: phosphate content. GO:1904383: response to sodium phosphate. TO:0006054: arsenic content trait.
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Trait Class
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Biochemical character
Seed - Morphological traits - Embryo
Seed - Physiological traits - Dormancy
Tolerance and resistance - Stress tolerance
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Expression
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Sequence/Locus
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cDNA Accession No.
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AK101380
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MSU ID
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LOC_Os04g10750.1
LOC_Os04g10750.2
LOC_Os04g10750.3
LOC_Os04g10750.4
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RAP ID
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Os04g0186400
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Links
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Oryzabase Chromosome View
(
IRGSP 1.0
/
Build5
)
RAP-DB
(
IRGSP 1.0
/
Build5
)
Related IDs List (
IRGSP 1.0
/
Build5
)
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INSD Accession List (Test version)
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-
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Map
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Locate(cM)
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Link map
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Classical linkage map
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References
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Ma H., Zhang H., Zheng C., Liu Z., Wang J., Tian P., Wu Z., Zhang H.
Int J Mol Sci 2024 25(23)
Synthetic Microbial Community Isolated from Intercropping System Enhances P Uptake in Rice.
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Yang M., Sakuraba Y., Yanagisawa S.
J. Exp. Bot. 2024
Downregulation of the Rice HRS1 HOMOLOG3 transcriptional repressor gene due to N deficiency directly co-activates ammonium and phosphate transporter genes.
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Fan X., Tang H., Chen X., Zeng F., Chen G., Chen Z.H., Qin Y., Deng F.
Stress Biol 2023 3(1) 52
Allene oxide synthase 1 contributes to limiting grain arsenic accumulation and seedling detoxification in rice.
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Ai H., Liu X., Hu Z., Cao Y., Kong N., Gao F., Hu S., Shen X., Huang X., Xu G., Sun S.
Int J Mol Sci 2023 24(3)
Mutation of <i>OsLPR3</i> Enhances Tolerance to Phosphate Starvation in Rice.
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Liu J., Liao W., Nie B., Zhang J., Xu W.
Plant J. 2021
OsUEV1B, an Ubc enzyme variant protein, is required for phosphate homeostasis in rice.
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Wu Q., Shi J., Jiang X., Wu H.
Nanomaterials (Basel) 2021 11(9)
Regulatory Mechanism of Copper Oxide Nanoparticles on Uptake of Different Species of Arsenic in Rice.
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Anandan A., Parameswaran C., Mahender A., Nayak A.K., Vellaikumar S., Balasubramaniasai C., Ali J.
Sci Rep 2021 11(1) 13563
Trait variations and expression profiling of OsPHT1 gene family at the early growth-stages under phosphorus-limited conditions.
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Ma C., Hao Y., Zhao J., Zuverza-Mena N., Meselhy A.G., Dhankher O.P., Rui Y., White J.C., Xing B.
Nanomaterials (Basel) 2021 11(4)
Graphitic Carbon Nitride (C3N4) Reduces Cadmium and Arsenic Phytotoxicity and Accumulation in Rice (<i>Oryza sativa</i> L.).
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Yang S.Y., Lu W.C., Ko S.S., Sun C.M., Hung J.C., Chiou T.J.
Plant Physiol. 2020 182(1) 393-407
Upstream Open Reading Frame and Phosphate-Regulated Expression of Rice <i>OsNLA1</i> Controls Phosphate Transport and Reproduction.
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Zhang J., Gu M., Liang R., Shi X., Chen L., Hu X., Wang S., Dai X., Qu H., Li H., Xu G.
New Phytol. 2020
OsWRKY21 and OsWRKY108 function redundantly to promote phosphate accumulation through maintaining the constitutive expression of OsPHT1;1 under phosphate-replete conditions.
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Yang J., Wang L., Mao C., Lin H.
Rice (N Y) 2017 10(1) 52
Characterization of the rice NLA family reveals a key role for OsNLA1 in phosphate homeostasis.
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Mehra P., Pandey B.K., Giri J.
Plant Biotechnol. J. 2017
Improvement in phosphate acquisition and utilization by a secretory purple acid phosphatase (OsPAP21b) in rice.
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Pandey B.K., Mehra P., Verma L., Bhadouria J., Giri J.
Plant Physiol. 2017 174(4) 2316-2332
OsHAD1, a Haloacid Dehalogenase-Like APase, Enhances Phosphate Accumulation.
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Jiang W., Zhou S., Zhang Q., Song H., Zhou D.X., Zhao Y.
J. Exp. Bot. 2017 68(11) 2787-2798
Transcriptional regulatory network of WOX11 is involved in the control of crown root development, cytokinin signals, and redox in rice.
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Begum M.C., Islam M.S., Islam M., Amin R., Parvez M.S., Kabir A.H.
Plant Physiol. Biochem. 2016 104 266-277
Biochemical and molecular responses underlying differential arsenic tolerance in rice (Oryza sativa L.).
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Ye Y., Yuan J., Chang X., Yang M., Zhang L., Lu K., Lian X.
PLoS ONE 2015 10(5) e0126186
The Phosphate Transporter Gene OsPht1;4 Is Involved in Phosphate Homeostasis in Rice.
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Zhang F., Sun Y., Pei W., Jain A., Sun R., Cao Y., Wu X., Jiang T., Zhang L., Fan X., Chen A., Sun S., Xu G.
Plant J. 2015
Involvement of OsPht1;4 in phosphate acquisition, and mobilization facilitates embryo development in rice.
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Yang W.T., Baek D., Yun D.J., Hwang W.H., Park D.S., Nam M.H., Chung E.S., Chung Y.S., Yi Y.B., Kim D.H.
Plant Physiol. Biochem. 2014 80 259-67
Overexpression of OsMYB4P, an R2R3-type MYB transcriptional activator, increases phosphate acquisition in rice.
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Zhang L.a, Hu B.b c, Li W.a, Che R.b c, Deng K.a, Li H.b c, Yu F.a, Ling H.d, Li Y.a, Chu C.b c
New Phytologist 2014 201 1183-1191
OsPT2, a phosphate transporter, is involved in the active uptake of selenite in rice
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Kamiya T.a, Islam M.R.a c, Duan G.a d, Uraguchi S.a e, Fujiwara T.a b
Soil Sci. Plant Nutr. 2013 59 580-590
Phosphate deficiency signaling pathway is a target of arsenate and phosphate transporter OsPT1 is involved in As accumulation in shoots of rice
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Liu F., Chang X.J., Ye Y., Xie W.B., Wu P., Lian X.M.
Mol Plant 2011 4(6) 1105-22
Comprehensive sequence and whole-life-cycle expression profile analysis of the phosphate transporter gene family in rice.
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Paszkowski,U., Kroken,S., Roux,C. and Briggs,S.P.
Proc. Natl. Acad. Sci. U.S.A. 2002 99(20) 13324-13329
Rice phosphate transporters include an evolutionarily divergent gene specifically activated in arbuscular mycorrhizal symbiosis.
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DB Reference
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Gramene ID
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-
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Ontologies
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Gene Ontology
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response to symbiotic bacterium( GO:0009609 )
response to starvation( GO:0042594 )
cellular response to phosphate starvation( GO:0016036 )
transmembrane transport( GO:0055085 )
inorganic phosphate transmembrane transporter activity( GO:0005315 )
response to copper ion( GO:0046688 )
plasma membrane( GO:0005886 )
embryonic development( GO:0009790 )
phosphate transport( GO:0006817 )
seed germination( GO:0009845 )
symporter activity( GO:0015293 )
membrane( GO:0016020 )
integral to membrane( GO:0016021 )
response to arsenic( GO:0046685 )
response to abscisic acid stimulus( GO:0009737 )
response to auxin stimulus( GO:0009733 )
response to cytokinin stimulus( GO:0009735 )
response to gibberellin stimulus( GO:0009739 )
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Trait Ontology
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abscisic acid sensitivity( TO:0000615 )
auxin sensitivity( TO:0000163 )
gibberellic acid sensitivity( TO:0000166 )
cytokinin sensitivity( TO:0000167 )
phosphorus sensitivity( TO:0000102 )
copper sensitivity( TO:0000021 )
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Plant Ontology
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flag leaf( PO:0020103 )
plant embryo stage( PO:0007631 )
plant embryo( PO:0009009 )
0 seed germination stage( PO:0007057 )
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Related Strains
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Phenotype images
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Last updated
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Jun 5, 2025
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