Gene - Detail

Detail of Gene

Basic Information
CGSNL Gene Symbol FLO6
Gene Symbol Synonym OsSIP4, SIP4, OsFLO6, OsSFq3, SFq3
CGSNL Gene Name FLOURY ENDOSPERM 6
Gene Name Synonym FLOURY ENDOSPERM6, SKIP interacting protein 4, SKIPa-interacting protein 4, SKIPa-interacting protein 4
Protein Name
Allele flo6
Chromosome No. 3
Explanation EU368694. a CBM48 (carbohydrate-binding module 48) domain-containing protein. FLO6 is a novel factor required for starch biosynthesis and compound granule formation in rice seeds (Peng et al. 2014). GO:0062052: starch granule initiation. GO:2001070: starch binding.
Trait Class Reproductive organ - Pollination, fertilization, fertility
Seed - Physiological traits - Storage substances
Tolerance and resistance - Stress tolerance
Expression
Sequence/Locus
cDNA Accession No. AK287681
MSU ID LOC_Os03g48170.1
RAP ID Os03g0686900
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
Kamble N.U.
Plant Cell 2024  36(5)  1590-1591
Directing a colleague: LIKE EARLY STARVATION with FLOURY ENDOSPERM 6 targets isoamylase 1 to rice starch granules.
Yan H., Zhang W., Wang Y., Jin J., Xu H., Fu Y., Shan Z., Wang X., Teng X., Li X., Wang Y., Hu X., Zhang W., Zhu C., Zhang X., Zhang Y., Wang R., Zhang J., Cai Y., You X., Chen J., Ge X., Wang L., Xu J., Jiang L., Liu S., Lei C., Zhang X., Wang H., Ren Y., Wan J.
Plant Cell 2024   
Rice LIKE EARLY STARVATION1 cooperates with floury endosperm 6 to modulate starch biosynthesis and endosperm development.
Lin S., Liu Z., Sun S., Xue F., Li H., Tursun A., Cao L., Zhang L., Zoe A Wilson, Zhang D., Liang W.
Plant Physiol. 2023  192(3)  2301-2317
Rice HEAT SHOCK PROTEIN60-3B maintains male fertility under high temperature by starch granule biogenesis.
Park J.R., Kim E.G., Jang Y.H., Kim K.M.
BMC Plant Biol. 2021  21(1)  263
Screening and identification of genes affecting grain quality and spikelet fertility during high-temperature treatment in grain filling stage of rice.
Zhang L., Li N., Zhang J., Zhao L., Qiu J., Wei C.
Plant Mol. Biol. 2021   
The CBM48 domain-containing protein FLO6 regulates starch synthesis by interacting with SSIVb and GBSS in rice.
Xiong Y., Ren Y., Li W., Wu F., Yang W., Huang X., Yao J.
J. Exp. Bot. 2019  70(15)  3765-3780
NF-YC12 is a key multi-functional regulator of accumulation of seed storage substances in rice.
Wang H., Zhang Y., Sun L., Xu P., Tu R., Meng S., Wu W., Anis G.B., Hussain K., Riaz A., Chen D., Cao L., Cheng S., Shen X.
Int J Mol Sci 2018  19(8) 
<i>WB1</i>, a Regulator of Endosperm Development in Rice, Is Identified by a Modified MutMap Method.
Peng C., Wang Y., Liu F., Ren Y., Zhou K., Lv J., Zheng M., Zhao S., Zhang L., Wang C., Jiang L., Zhang X., Guo X., Bao Y., Wan J.
Plant J. 2014  77(6)  917-30
FLOURY ENDOSPERM6 encodes a CBM48 domain-containing protein involved in compound granule formation and starch synthesis in rice endosperm.
Hou X,Xie K,Yao J,Qi Z,Xiong L
Proc. Natl. Acad. Sci. U.S.A. 2009  106  6410-5
A homolog of human ski-interacting protein in rice positively regulates cell viability and stress tolerance.
DB Reference
Gramene ID -
Ontologies
Gene Ontology plastid( GO:0009536 )
starch biosynthetic process( GO:0019252 )
signal transduction( GO:0007165 )
response to heat( GO:0009408 )
amyloplast( GO:0009501 )
chloroplast( GO:0009507 )
regulation of starch biosynthetic process( GO:0010581 )
endosperm development( GO:0009960 )
Trait Ontology starch content( TO:0000696 )
heat tolerance( TO:0000259 )
seed quality( TO:0000162 )
spikelet fertility( TO:0000180 )
Plant Ontology anther( PO:0009066 )
leaf( PO:0025034 )
endosperm( PO:0009089 )
Related Strains
-
Phenotype images
-
Last updated
Feb 23, 2026

/rice/oryzabase