Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol PTR2
Gene Symbol Synonym OsPTR2, OsNPF2.2, NPF2.2
Gene Name Synonym nitrate transporter 1/peptide transporter family 2.2, NITRATE TRANSPORTER 1/PEPTIDE TRANSPORTER 2.2
Allele osnpf2.2, osnpf2.2-1, osnpf2.2-2
Chromosome No. 12
Explanation peptide transporter (PTR) gene family. TO:0020094: nitrate content. TO:0020098: nitrate sensitivity. TO:0020099: nitrate transport.
Trait Class Biochemical character
Tolerance and resistance - Stress tolerance
cDNA Accession No. AK068351
MSU ID LOC_Os12g44100.1
RAP ID Os12g0638200
Links Oryzabase Chromosome View ( IRGSP 1.0 / Build5 )
RAP-DB ( IRGSP 1.0 / Build5 )
Related IDs List ( IRGSP 1.0 / Build5 )
INSD Accession List
(Test version)
Link map Classical linkage map
Yang X., Xia X., Zeng Y., Nong B., Zhang Z., Wu Y., Tian Q., Zeng W., Gao J., Zhou W., Liang H., Li D., Deng G.
BMC Plant Biol. 2020  20(1)  193
Genome-wide identification of the peptide transporter family in rice and analysis of the PTR expression modulation in two near-isogenic lines with different nitrogen use efficiency.
Phule A.S., Barbadikar K.M., Madhav M.S., Senguttuvel P., Babu MBBP., Ananda Kumar P.
3 Biotech 2018  8(9)  383
Genes encoding membrane proteins showed stable expression in rice under aerobic condition: novel set of reference genes for expression studies.
Li Y., Ouyang J., Wang Y.Y., Hu R., Xia K., Duan J., Wang Y., Tsay Y.F., Zhang M.
Sci Rep 2015  5  9635
Disruption of the rice nitrate transporter OsNPF2.2 hinders root-to-shoot nitrate transport and vascular development.
Liang C., Wang Y., Zhu Y., Tang J., Hu B., Liu L., Ou S., Wu H., Sun X., Chu J., Chu C.
Proc. Natl. Acad. Sci. U.S.A. 2014  111(27)  10013-8
OsNAP connects abscisic acid and leaf senescence by fine-tuning abscisic acid biosynthesis and directly targeting senescence-associated genes in rice.
Sophie Léran, Varala K., Jean-Christophe Boyer, Chiurazzi M., Crawford N., Françoise Daniel-Vedele, David L., Dickstein R., Fernandez E., Forde B., Gassmann W., Geiger D., Gojon A., Ji-Ming Gong, Barbara A Halkier, Jeanne M Harris, Hedrich R., Anis M Limami, Rentsch D., Seo M., Yi-Fang Tsay, Zhang M., Coruzzi G., Benoît Lacombe
Trends Plant Sci. 2014  19(1)  5-9
A unified nomenclature of NITRATE TRANSPORTER 1/PEPTIDE TRANSPORTER family members in plants.
Ouyang J., Cai Z., Xia K., Wang Y., Duan J., Zhang M.
Plant Sci. 2010  179(4)  374-382
Identification and analysis of eight peptide transporter homologs in rice.
TextPresso Search Search textpresso for PTR2 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID -
Gene Ontology vasculature development( GO:0001944 )
transporter activity( GO:0005215 )
plasma membrane( GO:0005886 )
response to nitrate( GO:0010167 )
nitrate transport( GO:0015706 )
membrane( GO:0016020 )
cell part( GO:0044464 )
response to anoxia( GO:0034059 )
Trait Ontology -
Plant Ontology vascular system( PO:0000034 )
Related Strains
Phenotype images
Last updated
Aug 24, 2020