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Basic Information
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CGSNL Gene Symbol
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HAK7
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Gene Symbol Synonym
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OsHAK7
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CGSNL Gene Name
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HIGH-AFFINITY POTASSIUM(K+) TRANSPORTER 7
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Gene Name Synonym
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High-affinity Potassium(K+) Transporter 7, Potassium transporter 7
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Protein Name
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HIGH-AFFINITY POTASSIUM(K+) TRANSPORTER 7
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Allele
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Chromosome No.
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7
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Explanation
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Q8H3P9. AJ427971, AJ427976. KT-HAK-KUP family of transporters.
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Trait Class
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Biochemical character
Tolerance and resistance - Disease resistance
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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AK100652
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MSU ID
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LOC_Os07g47350.1
LOC_Os07g47350.2
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RAP ID
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Os07g0669700
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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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Shen T., Xu F., Chen D., Yan R., Wang Q., Li K., Zhang G., Ni L., Jiang M.
New Phytol. 2024 241(5) 2158-2175
A B-box transcription factor OsBBX17 regulates saline-alkaline tolerance through the MAPK cascade pathway in rice.
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Jing X., Song X., Cai S., Wang P., Lu G., Yu L., Zhang C., Wu Z.
Mol. Plant Pathol. 2022 23(8) 1107-1121
Overexpression of OsHAK5 potassium transporter enhances virus resistance in rice (Oryza sativa).
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Kim J.H., Lim S.D., Jang C.S.
Physiol Plant 2021
Oryza sativa, C4HC3-type really interesting new gene (RING), OsRFPv6, is a positive regulator in response to salt stress by regulating Na+ absorption.
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Yang C., Zhao N., Xu C., Liu B., Shi D.
Aust J Crop Sci 2012 6 724-731
Regulation of ion homeostasis in rice subjected to salt and alkali stresses
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Wang H., Wu Z., Han J., Zheng W., Yang C.
PLoS ONE 2012 7(5) e37817
Comparison of ion balance and nitrogen metabolism in old and young leaves of alkali-stressed rice plants.
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Horie T., Sugawara M., Okada T., Taira K., Kaothien-Nakayama P., Katsuhara M., Shinmyo A., Nakayama H.
J. Biosci. Bioeng. 2011 111(3) 346-56
Rice sodium-insensitive potassium transporter, OsHAK5, confers increased salt tolerance in tobacco BY2 cells.
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Yang Z,Gao Q,Sun C,Li W,Gu S,Xu C
J Genet Genomics 2009 36 161-72
Molecular evolution and functional divergence of HAK potassium transporter gene family in rice (Oryza sativa L.).
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Okada T., Nakayama H., Shinmyo A., Yoshida K.
Plant Biotechnology 2008 25(3) 241-245
Expression of OsHAK genes encoding potassium ion transporters in rice
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R. Naga Amrutha, P. Nataraj Sekhar, Rajeev K. Varshney and P.B. Kavi Kishor
Plant Sci. 2007 172(4) 708-721
Genome-wide analysis and identification of genes related to potassium transporter families in rice (Oryza sativa L.)
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Banuelos,M.A., Garciadeblas,B., Cubero,B. and Rodriguez-Navarro,A.
Plant Physiol. 2002 130(2) 784-795
Inventory and functional characterization of the HAK potassium transporters of rice.
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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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potassium ion transport( GO:0006813 )
potassium ion binding( GO:0030955 )
integral to membrane( GO:0016021 )
potassium ion transmembrane transporter activity( GO:0015079 )
cellular response to potassium ion starvation( GO:0051365 )
potassium ion homeostasis( GO:0055075 )
defense response to virus( GO:0051607 )
response to alkalinity( GO:0010446 )
response to salt stress( GO:0009651 )
sodium ion homeostasis( GO:0055078 )
sodium ion transmembrane transporter activity( GO:0015081 )
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Trait Ontology
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rice grassy stunt 1 and 2 virus resistance( TO:0000213 )
alkali sensitivity( TO:0000481 )
salt tolerance( TO:0006001 )
sodium to potassium content ratio( TO:0000525 )
sodium content( TO:0000608 )
potassium content( TO:0000609 )
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Plant Ontology
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-
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Related Strains
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-
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Phenotype images
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Last updated
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Feb 20, 2026
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Update info.