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Basic Information
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CGSNL Gene Symbol
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NRAMP4
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Gene Symbol Synonym
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OsNRAMP4, Nrat1, Nramp6, OsNRAT1, NRAT1, FCO5
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CGSNL Gene Name
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NATURAL RESISTANCE-ASSOCIATED MACROPHAGE PROTEIN 4
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Gene Name Synonym
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BACTERIOCIDE EFFECT 4, Nramp aluminum transporter 1, Functioning in Cesium Over-transport 5
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Protein Name
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NATURAL RESISTANCE-ASSOCIATED MACROPHAGE PROTEIN 4
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Allele
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NRAT1.1, NRAT1.2, NRAT1.3
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Chromosome No.
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2
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Explanation
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Q6ZG85. OsNRAT1 in Li et al. 2014, Zhu et al. 2019. GO:1904880: response to hydrogen sulfide. GO:1904585: response to putrescine. TO:0000995: aluminum content trait. GO:1902602: aluminum ion transmembrane transport.
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Trait Class
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Biochemical character
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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AK102180
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MSU ID
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LOC_Os02g03900.1
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RAP ID
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Os02g0131800
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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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Huang C.F., Ma Y.
Plant Commun 2025 6(2) 101200
Aluminum resistance in plants: A critical review focusing on STOP1.
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Xie W., Liu S., Gao H., Wu J., Liu D., Kinoshita T., Huang C.F.
Plant Physiol. 2023
PP2C.D phosphatase sal1 positively regulates aluminum resistance via restriction of aluminum uptake in rice.
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Zhu C.Q., Cao X.C., Bai Z.G., Zhu L.F., Hu W.J., Hu A.Y., Abliz B., Zhong C., Liang Q.D., Huang J., Zhang J.H., Jin Q.Y.
Physiol Plant 2019
Putrescine alleviates aluminum toxicity in rice (Oryza sativa) by reducing cell wall Al contents in an ethylene-dependent manner.
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Mani A., Sankaranarayanan K.
Protein J. 2018 37(3) 237-247
In Silico Analysis of Natural Resistance-Associated Macrophage Protein (NRAMP) Family of Transporters in Rice.
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Zhu C.Q., Zhang J.H., Sun L.M., Zhu L.F., Abliz B., Hu W.J., Zhong C., Bai Z.G., Sajid H., Cao X.C., Jin Q.Y.
Front Plant Sci 2018 9 294
Hydrogen Sulfide Alleviates Aluminum Toxicity via Decreasing Apoplast and Symplast Al Contents in Rice.
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Yamaki T., Otani M., Ono K., Mimura T., Oda K., Minamii T., Matsumoto S., Matsuo Y., Kawamukai M., Akihiro T.
Physiol Plant 2017
Isolation and characterization of rice cesium transporter genes from a rice-transporter-enriched yeast expression library.
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Li J.Y., Liu J., Dong D., Jia X., McCouch S.R., Kochian L.V.
Proc. Natl. Acad. Sci. U.S.A. 2014 111(17) 6503-8
Natural variation underlies alterations in Nramp aluminum transporter (NRAT1) expression and function that play a key role in rice aluminum tolerance.
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Huang C.F., Yamaji N., Chen Z., Ma J.F.
Plant J. 2012 69(5) 857-67
A tonoplast-localized half-size ABC transporter is required for internal detoxification of aluminum in rice.
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Famoso A.N., Zhao K., Clark R.T., Tung C.W., Wright M.H., Bustamante C., Kochian L.V., McCouch S.R.
PLoS Genet. 2011 7(8) e1002221
Genetic architecture of aluminum tolerance in rice (Oryza sativa) determined through genome-wide association analysis and QTL mapping.
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Takahashi R. , Ishimaru Y. , Senoura T. , Shimo H. , Ishikawa S. , Arao T. , Nakanishi H. , Nishizawa N.K.
J. Exp. Bot. 2011 -
The OsNRAMP1 iron transporter is involved in Cd accumulation in rice.
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Xia J., Yamaji N., Kasai T., Ma J.F.
Proc. Natl. Acad. Sci. U.S.A. 2010 107(43) 18381-5
Plasma membrane-localized transporter for aluminum in rice.
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Narayanan NN, Vasconcelos MW, Grusak MA.
Plant Physiol. Biochem. 2007 45(5) 277-86.
Expression profiling of Oryza sativa metal homeostasis genes in different rice cultivars using a cDNA macroarray.
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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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metal ion transport( GO:0030001 )
integral to membrane( GO:0016021 )
aluminum ion transmembrane transporter activity( GO:0015083 )
plasma membrane( GO:0005886 )
response to aluminum ion( GO:0010044 )
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Trait Ontology
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aluminum sensitivity( TO:0000354 )
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Plant Ontology
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leaf( PO:0025034 )
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Related Strains
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Phenotype images
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Last updated
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Jul 10, 2025
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Update info.