Gene - Detail

Detail of Gene

Basic Information
CGSNL Gene Symbol HB22
Gene Symbol Synonym OsHB22, OsBLH11, BLH11
CGSNL Gene Name HOMEOBOX PROTEIN 22
Gene Name Synonym homeobox protein 22, homeodomain transcription factor OsHB22, BEL1-like homeodomain protein 11
Protein Name HOMEOBOX PROTEIN 22
Allele Oshb22, Oshb22-1, Oshb22-2, Oshb22-3, Oshb22-4
Chromosome No. 3
Explanation a gene of interest in qPL3-3 (a QTL for panicle length) (Bai et al. 2021). GO:0000981: DNA-binding transcription factor activity, RNA polymerase II-specific. GO:2000070: regulation of response to water deprivation. GO:1902584: positive regulation of response to water deprivation.
Trait Class Tolerance and resistance - Stress tolerance
Expression
Sequence/Locus
cDNA Accession No. AK121207
MSU ID LOC_Os03g03260.1
RAP ID Os03g0124000
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
Cao C., Guo S., Deng P., Yang S., Xu J., Hu T., Hu Z., Chen D., Zhang H., Navea I.P., Chin J.H., Zhang W., Jing W.
Plant J. 2024  119(3)  1369-1385
The BEL1-like homeodomain protein OsBLH4 regulates rice plant height, grain number, and heading date by repressing the expression of OsGA2ox1.
Yang L., Chen Y., Xu L., Wang J., Qi H., Guo J., Zhang L., Shen J., Wang H., Zhang F., Xie L., Zhu W., Lü P., Qian Q., Yu H., Song S.
Mol Plant 2022  15(7)  1227-1242
The OsFTIP6-OsHB22-OsMYBR57 module regulates drought response in rice.
Bai S., Hong J., Li L., Su S., Li Z., Wang W., Zhang F., Liang W., Zhang D.
Rice (N Y) 2021  14(1)  77
Dissection of the Genetic Basis of Rice Panicle Architecture Using a Genome-wide Association Study.
DB Reference
Gramene ID -
Ontologies
Gene Ontology regulation of transcription, DNA-dependent( GO:0006355 )
DNA binding( GO:0003677 )
nucleus( GO:0005634 )
regulation of transcription from RNA polymerase II promoter( GO:0006357 )
RNA polymerase II regulatory transcription factor site sequence-specific DNA binding( GO:0000978 )
response to water deprivation( GO:0009414 )
Trait Ontology drought tolerance( TO:0000276 )
Plant Ontology -
Related Strains
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Phenotype images
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Last updated
Mar 5, 2026

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