Difference between revisions of "Os05g0251400"

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(Annotated Information)
 
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==Annotated Information==
 
==Annotated Information==
 
===Gene Symbol===
 
===Gene Symbol===
*'''''Os02g0187800''''' '''''<=>''''' '''''OsBVF1,BVF1'''''
+
*'''''Os05g0251400''''' '''''<=>''''' '''''OsBVF1,BVF1'''''
 
===Function===
 
===Function===
 
*OsBVF1 is a novel plant-conserved factor involved in meiotic recombination in rice, providing a new insight into understanding of meiotic progression regulation.
 
*OsBVF1 is a novel plant-conserved factor involved in meiotic recombination in rice, providing a new insight into understanding of meiotic progression regulation.

Latest revision as of 02:54, 22 May 2017

The rice Os05g0251400 was reported as OsBVF1 in 2017 [1] by researchers from China.

Annotated Information

Gene Symbol

  • Os05g0251400 <=> OsBVF1,BVF1

Function

  • OsBVF1 is a novel plant-conserved factor involved in meiotic recombination in rice, providing a new insight into understanding of meiotic progression regulation.

Phenotypic analysis

  • The bvf1 male meiocytes were defective in formation of meiotic double strand break, thereby resulting in a failure of bivalent formation in diakinesis and unequal chromosome segregation in anaphase I.

Evolution

  • The causal gene, OsBVF1, encodes a unique OmpH/coiled-coil motif-containing protein and its homologs are highly conserved in the plant kingdom and seem to be a single-copy gene in the majority of plant species

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Labs working on this gene

  • State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources, 510642 Guangzhou, China
  • Key Laboratory of Plant Functional Genomics and Biotechnology of Guangdong Provincial Higher Education Institutions, 510642 Guangzhou, China
  • College of Life Sciences, South China Agricultural University, 510642 Guangzhou, China
  • State Key Laboratory of Genetic Engineering, Institute of Plant Biology, School of Life Sciences, Fudan University, 200438 Shanghai, China

References

  1. Zhou L, Han J, Chen Y, Wang Y, Liu YG. Bivalent Formation 1, a plant-conserved gene, encodes an OmpH/coiled-coil motif-containing protein required for meiotic recombination in rice. J Exp Bot. 2017 Mar 24. doi: 10.1093/jxb/erx077. [Epubahead of print] PubMed PMID: 28369589.

Structured Information