Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol RR21
Gene Symbol Synonym OsRR21, Rrb1, Orr1, OsRR19, RR19, OsRRB1, ORR1
Gene Name Synonym B-type response regulator 1, B-type RR 1, ORYZA SATIVA RESPONSE REGULATOR 1
Chromosome No. 3
Explanation BR000250, AB246780. B-type RR. OsRR19 in Ga et al. 2021, Hu et al. 2023.
Trait Class Vegetative organ - Root
cDNA Accession No. AK111864
MSU ID LOC_Os03g12350.1
RAP ID Os03g0224200
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
Hu X., Yu P., Zhang Y., Gao Z., Sun B., Wu W., Deng C., Abbas A., Hong Y., Sun L., Liu Q., Xue P., Wang B., Zhan X., Cao L., Cheng S.
J. Exp. Bot. 2023  74(5)  1501-1516
Mutation of DEFECTIVE EMBRYO SAC1 results in a low seed-setting rate in rice by regulating embryo sac development.
Ga E., Song J., Min M.K., Ha J., Park S., Lee S.B., Lee J.Y., Kim B.G.
Int J Mol Sci 2021  22(7) 
Reconstitution of Cytokinin Signaling in Rice Protoplasts.
Zhao H., Duan K.X., Ma B., Yin C.C., Hu Y., Tao J.J., Huang Y.H., Cao W.Q., Chen H., Yang C., Zhang Z.G., He S.J., Zhang W.K., Wan X.Y., Lu T.G., Chen S.Y., Zhang J.S.
Nat Commun 2020  11(1)  518
Histidine kinase MHZ1/OsHK1 interacts with ethylene receptors to regulate root growth in rice.
Lee S.T., Huang W.L.
Botanical Studies 2013  54 
Cytokinin, auxin, and abscisic acid affects sucrose metabolism conduce to de novo shoot organogenesis in rice (Oryza sativa L.) callus
Tsai Y.C., Weir N.R., Hill K., Zhang W., Kim H.J., Shiu S.H., Schaller G.E., Kieber J.J.
Plant Physiol. 2012  158(4)  1666-84
Characterization of genes involved in cytokinin signaling and metabolism from rice.
Du L., Jiao F., Chu J., Jin G., Chen M., WU P.
Genomics 2007  89(6)  697-707
The two-component signal system in rice (Oryza sativa L.): a genome-wide study of cytokinin signal perception and transduction.
G Eric Schaller, Doi K., Hwang I., Joseph J Kieber, Jitendra P Khurana, Kurata N., Mizuno T., Pareek A., Shin-Han Shiu, Wu P., Wing Kin Yip
Plant Physiol. 2007  143(2)  555-7
Nomenclature for two-component signaling elements of rice.
Ito,Y. and Kurata,N.
Gene 2006  382  57-65
Identification and characterization of cytokinin-signalling gene families in rice.
Pareek A, Singh A, Kumar M, Kushwaha HR, Lynn AM, Singla-Pareek SL.
Plant Physiol. 2006  142(2)  380-97
Whole-genome analysis of Oryza sativa reveals similar architecture of two-component signaling machinery with Arabidopsis.
TextPresso Search Search textpresso for RR21 ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID -
Gene Ontology nucleus( GO:0005634 )
response to cytokinin stimulus( GO:0009735 )
regulation of transcription( GO:0045449 )
response to ethylene stimulus( GO:0009723 )
cytokinin mediated signaling( GO:0009736 )
two-component signal transduction system (phosphorelay)( GO:0000160 )
two-component response regulator activity( GO:0000156 )
Trait Ontology cytokinin sensitivity( TO:0000167 )
ethylene sensitivity( TO:0000173 )
Plant Ontology -
Related Strains
Phenotype images
Last updated
Jul 19, 2023