Gene - Detail

Detail of Gene

Basic Information
CGSNL Gene Symbol RAE2
Gene Symbol Synonym OsEPFL1, EPFL1, GAD1, OsGAD1, OsRAE2, GLA, OsGLA, GAD1/RAE2, OgRAE2
CGSNL Gene Name REGULATOR OF AWN ELONGATION 2
Gene Name Synonym EPIDERMAL PATTERNING FACTOR-LIKE 1, Regulator of Awn Elongation 2, "GRAIN NUMBER, GRAIN LENGTH AND AWN DEVELOPMENT1", Grain Length and Awn Development
Protein Name
Allele rae2, gad1, GLA-VGL, GLA-VA, Osrae2
Chromosome No. 8
Explanation a member of epidermal patterning factor-like protein (EPFL). KX827806 (Oryza rufipogon), KX827807 (Oryza sativa). OgRAE2 (O. glaberrima RAE2).
Trait Class Seed - Morphological traits - Grain shape
Seed - Physiological traits - Storage substances
Character as QTL - Yield and productivity
Reproductive organ - Spikelet, flower, glume, awn
Expression
Sequence/Locus
cDNA Accession No. AK241136
MSU ID LOC_Os08g37890.1
RAP ID Os08g0485500
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) 		-
Map
Locate(cM)
Link map Classical linkage map
References
Suganami M., Yoshida H., Yoshida S., Kawamura M., Koketsu E., Matsuoka M., Kojima S.
Front Plant Sci 2024  15  1370956
Redefining awn development in rice through the breeding history of Japanese awn reduction.
Bessho-Uehara K., Masuda K., Wang D.R., Angeles-Shim RB., Obara K., Nagai K., Murase R., Aoki S.I., Furuta T., Miura K., Wu J., Yamagata Y., Yasui H., Kantar M.B., Yoshimura A., Kamura T., McCouch S.R., Ashikari M.
Proc. Natl. Acad. Sci. U.S.A. 2023  120(4)  e2207105120
<i>Regulator of Awn Elongation 3</i>, an E3 ubiquitin ligase, is responsible for loss of awns during African rice domestication.
Guo T., Lu Z.Q., Xiong Y., Shan J.X., Ye W.W., Dong N.Q., Kan Y., Yang Y.B., Zhao H.Y., Yu H.X., Guo S.Q., Lei J.J., Liao B., Chai J., Lin H.X.
Nat Commun 2023  14(1)  1640
Optimization of rice panicle architecture by specifically suppressing ligand-receptor pairs.
Zhang Y., Zhang Z., Sun X., Zhu X., Li B., Li J., Guo H., Chen C., Pan Y., Liang Y., Xu Z., Zhang H., Li Z.
Plant Biotechnol. J. 2019   
Natural alleles of GLA for grain length and awn development were differently domesticated in rice subspecies japonica and indica.
Jin J., Hua L., Zhu Z., Tan L., Zhao X., Zhang W., Liu F., Fu Y., Cai H., Sun X., Gu P., Xie D., Sun C.
Plant Cell 2016  28(10)  2453-2463
GAD1 Encodes a Secreted Peptide That Regulates Grain Number, Grain Length, and Awn Development in Rice Domestication.
Bessho-Uehara K., Wang D.R., Furuta T., Minami A., Nagai K., Gamuyao R., Asano K., Angeles-Shim RB., Shimizu Y., Ayano M., Komeda N., Doi K., Miura K., Toda Y., Kinoshita T., Okuda S., Higashiyama T., Nomoto M., Tada Y., Shinohara H., Matsubayashi Y., Greenberg A., Wu J., Yasui H., Yoshimura A., Mori H., McCouch S.R., Ashikari M.
Proc. Natl. Acad. Sci. U.S.A. 2016  113(32)  8969-74
Loss of function at RAE2, a previously unidentified EPFL, is required for awnlessness in cultivated Asian rice.
Yano K., Yamamoto E., Aya K., Takeuchi H., Lo P.C., Hu L., Yamasaki M., Yoshida S., Kitano H., Hirano K., Matsuoka M.
Nat. Genet. 2016  48(8)  927-34
Genome-wide association study using whole-genome sequencing rapidly identifies new genes influencing agronomic traits in rice.
Furuta T., Komeda N., Asano K., Uehara K., Gamuyao R., Angeles-Shim RB., Nagai K., Doi K., Wang D.R., Yasui H., Yoshimura A., Wu J., McCouch S.R., Ashikari M.
G3 (Bethesda) 2015  5(11)  2267-74
Convergent Loss of Awn in Two Cultivated Rice Species Oryza sativa and Oryza glaberrima Is Caused by Mutations in Different Loci.
DB Reference
Gramene ID -
Ontologies
Gene Ontology guard cell differentiation( GO:0010052 )
extracellular region( GO:0005576 )
Trait Ontology awn length( TO:0000072 )
awn presence( TO:0002734 )
grain number( TO:0002759 )
grain length( TO:0000734 )
seed quality( TO:0000162 )
chalky endosperm( TO:0000266 )
starch grain shape( TO:0002656 )
Plant Ontology -
Related Strains
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Phenotype images
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Last updated
Sep 24, 2024

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