Gene - Detail

Detail of Gene

Basic Information
CGSNL Gene Symbol BTZ1
Gene Symbol Synonym OsBTZ1
CGSNL Gene Name BARENTSZ 1
Gene Name Synonym
Protein Name BARENTSZ 1
Allele osbtz1, osbtz1-L1, osbtz1-L2, osbtz1-L3, osbtz1-L4, osbtz1-L5, osbtz1-L6, osbtz1-L7
Chromosome No. 1
Explanation OR588064. TO:0000862: floral organ morphology trait. TO:1000022: anther morphology trait.
Trait Class Reproductive organ - Pollination, fertilization, fertility - Male sterility
Tolerance and resistance - Stress tolerance
Reproductive organ - Pollination, fertilization, fertility - Female sterility
Reproductive organ - Spikelet, flower, glume, awn
Expression
Sequence/Locus
cDNA Accession No. AK243574
MSU ID LOC_Os01g41190.1
LOC_Os01g41190.2
RAP ID Os01g0595100
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)
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Map
Locate(cM)
Link map Classical linkage map
References
Li P., Quan H., He W., Wu L., Chen Z., Yong B., Liu X., He C.
Plant J. 2024  120(2)  637-657
Rice BARENTSZ genes are required to maintain floral developmental stability against temperature fluctuations.
DB Reference
Gramene ID -
Ontologies
Gene Ontology embryo sac development( GO:0009553 )
pollen development( GO:0009555 )
carpel development( GO:0048440 )
anther development( GO:0048653 )
stamen development( GO:0048443 )
nucleus( GO:0005634 )
cytoplasm( GO:0005737 )
response to cold( GO:0009409 )
regulation of flower development( GO:0009909 )
floral organ development( GO:0048437 )
RNA splicing( GO:0008380 )
regulation of translation( GO:0006417 )
nuclear-transcribed mRNA catabolic process, nonsense-mediated decay( GO:0000184 )
mRNA transport( GO:0051028 )
mRNA processing( GO:0006397 )
mRNA binding( GO:0003729 )
Trait Ontology floral organ development trait( TO:0006022 )
flower development trait( TO:0000622 )
cold tolerance( TO:0000303 )
male sterility( TO:0000437 )
female sterility( TO:0000358 )
genic male sterility-thermo sensitive( TO:0000067 )
seed set percent( TO:0000455 )
Plant Ontology flower development stage( PO:0007615 )
inflorescence( PO:0009049 )
flower meristem( PO:0000229 )
stamen primordium( PO:0004705 )
carpel primordium( PO:0004703 )
anther development stage( PO:0001004 )
pollen development stage( PO:0001007 )
Related Strains
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Phenotype images
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Last updated
Mar 10, 2026


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