Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol CSA
Gene Symbol Synonym csa, OsCSA
Gene Name Synonym
Protein Name CSA PROTEIN
Allele csa, csa-1Nip, csa-2Nip
Chromosome No. 1
Explanation CSA encodes a rice R2R3 MYB transcription factor that regulates sugar partitioning from leaves to anthers required for the production of functional pollens. CSA regulates sugar partitioning from leaves to anthers. A mutant generated from 9522 cultivar in Shanghai. AP000837. R2R3-MYB. One of the candidate genes for the hybrid sterility gene S40 locus (Chen et al. 2017).
Trait Class Biochemical character
Reproductive organ - Pollination, fertilization, fertility - Male sterility
Tolerance and resistance - Stress tolerance
Reproductive organ - Pollination, fertilization, fertility - Sterility
cDNA Accession No. AK107461
MSU ID LOC_Os01g16810.1
RAP ID Os01g0274800
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
Mo Y., Li G., Liu L., Zhang Y., Li J., Yang M., Chen S., Lin Q., Fu G., Zheng D., Ling Y.
Front Plant Sci 2023  14  1121852
<i>OsGRF4AA</i> compromises heat tolerance of developing pollen grains in rice.
Li J., Wang D., Sun S., Sun L., Zong J., Lei Y., Yu J., Liang W., Zhang D.
Plant Physiol. 2022  189(2)  955-971
The regulatory role of CARBON STARVED ANTHER-mediated photoperiod-dependent male fertility in rice.
Wang D., Li J., Sun L., Hu Y., Yu J., Wang C., Zhang F., Hou H., Liang W., Zhang D.
New Phytol. 2021  231(4)  1612-1629
Two rice MYB transcription factors maintain male fertility in response to photoperiod by modulating sugar partitioning.
Wu J., Chen Y., Lin H., Chen Y., Yu H., Lu Z., Li X., Zhou H., Chen Z., Liu X.
Int J Mol Sci 2020  21(19) 
Comparative Cytological and Transcriptome Analysis Revealed the Normal pollen Development Process and Up-Regulation of Fertility-Related Genes in Newly Developed Tetraploid Rice.
Zhang W., Sheng J., Xu Y., Xiong F., Wu Y., Wang W., Wang Z., Yang J., Zhang J.
BMC Plant Biol. 2019  19(1)  409
Role of brassinosteroids in rice spikelet differentiation and degeneration under soil-drying during panicle development.
Chen H., Zhao Z., Liu L., Kong W., Lin Y., You S., Bai W., Xiao Y., Zheng H., Jiang L., Li J., Zhou J., Tao D., Wan J.
Heredity 2017  119(3)  166-173
Genetic analysis of a hybrid sterility gene that causes both pollen and embryo sac sterility in hybrids between Oryza sativa L. and Oryza longistaminata.
Pu C.X., Han Y.F., Zhu S., Song F.Y., Zhao Y., Wang C.Y., Zhang Y.C., Yang Q., Wang J., Bu S.L., Sun L.J., Zhang S.W., Zhang S.Q., Sun D.Y., Sun Y.
Plant Cell 2017  29(1)  70-89
The Rice Receptor-Like Kinases DWARF AND RUNTISH SPIKELET1 and 2 Repress Cell Death and Affect Sugar Utilization during Reproductive Development.
Zhang H., Xu C., He Y., Zong J., Yang X., Si H., Sun Z., Hu J., Liang W., Zhang D.
Proc. Natl. Acad. Sci. U.S.A. 2013  110(1)  76-81
Mutation in CSA creates a new photoperiod-sensitive genic male sterile line applicable for hybrid rice seed production.
Hui Zhang, Wanqi Liang, Xijia Yang, Xue Luo, Ning Jiang, Hong Ma, and Dabing Zhang.
Plant Cell 2010  22  672-689
Carbon Starved Anther Encodes a MYB Domain Protein That Regulates Sugar Partitioning Required for Rice Pollen Development.
Jia L., Michael T Clegg, Jiang T.
Plant Physiol. 2004  134(2)  575-85
Evolutionary dynamics of the DNA-binding domains in putative R2R3-MYB genes identified from rice subspecies indica and japonica genomes.
TextPresso Search Search textpresso for CSA ( Recent references may be retrievable, but without any warranty )
DB Reference
Gramene ID -
Gene Ontology response to heat( GO:0009408 )
pollen development( GO:0009555 )
anther development( GO:0048653 )
short-day photoperiodism( GO:0048572 )
regulation of carbohydrate metabolic process( GO:0006109 )
photoperiodism( GO:0009648 )
carbohydrate transport( GO:0008643 )
transcription factor activity( GO:0003700 )
response to water deprivation( GO:0009414 )
brassinosteroid mediated signaling( GO:0009742 )
Trait Ontology drought tolerance( TO:0000276 )
brassinosteroid sensitivity( TO:0002677 )
genic male sterility-photoperiod sensitive( TO:0000009 )
photoperiod sensitivity( TO:0000229 )
pollen fertility( TO:0000421 )
starch content( TO:0000696 )
heat tolerance( TO:0000259 )
Plant Ontology anther development stage( PO:0001004 )
pollen development stage( PO:0001007 )
Related Strains
Phenotype images
Last updated
Jul 10, 2023