Gene - Detail

Detail of Gene

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Basic Information
CGSNL Gene Symbol _
Gene Symbol Synonym BRK1
CGSNL Gene Name _
Gene Name Synonym Bub1-related kinase 1
Protein Name
Allele brk1, brk1-1, brk1-2
Chromosome No. 7
Explanation the closest plant homolog of Bub1 (budding uninhibited by benzimidazole 1) from animals and yeast. EEC82122, EEE67244, JQ990990.
Trait Class Biochemical character
Reproductive organ - Pollination, fertilization, fertility - Meiosis
Reproductive organ - Pollination, fertilization, fertility - Sterility
cDNA Accession No. AK064439
MSU ID LOC_Os07g32480.1
RAP ID Os07g0508500
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
Wang M., Tang D., Luo Q., Jin Y., Shen Y., Wang K., Cheng Z.
Plant Cell 2012  24(12)  4961-73
brk1, a Bub1-related kinase, is essential for generating proper tension between homologous kinetochores at metaphase I of rice meiosis.
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DB Reference
Gramene ID -
Gene Ontology protein serine/threonine kinase activity( GO:0004674 )
ATP binding( GO:0005524 )
mitotic cell cycle spindle assembly checkpoint( GO:0007094 )
meiosis( GO:0007126 )
meiotic sister chromatid segregation( GO:0045144 )
kinetochore( GO:0000776 )
mitosis( GO:0007067 )
metaphase( GO:0051323 )
Trait Ontology sterility related trait( TO:0000485 )
Plant Ontology -
Related Strains
Phenotype images
Last updated
Feb 23, 2016