Os02g0575500

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The rice Os02g0575500 was reported as OsABC1-2 in 2012 [1] by researchers from China.

Annotated Information

Figure 1. (D) Growth phenotype of OsABC1-2 Mutant .[1].

Gene Symbol

  • Os02g0575500 <=> OsABC1-2,OsAbc1-2

Function

  • The rice OsABC1-2 play potential roles in regulating dark-induced senescence of plants.

Phenotypic analysis

Figure 1. (E) Seed size of osabc1-2 mutants. Scale bar = 5 mm.[1].
  • The researchers found a rice (Oryza sativa) T-DNA insertion mutant impaired in an Abc1 kinase family gene with a dwarf and pale-green phenotype.
  • The mutant showed reduced pigment content and photosynthetic efficiency and increased superoxide dismutase activity in leaves.

Expression

  • The mutated gene OsABC1-2, is expressed primarily in green tissues and/or organs.

Subcellular localization

  • The rice OsABC1-2 encodes a protein, which is localized in chloroplast envelope.

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Labs working on this gene

  • Jiangsu Provincial Key Laboratory of Crop Genetics and Physiology, Key Laboratory of Plant Functional Genomics of the Ministry of Education, Yangzhou University, Yangzhou 225009,PR China
  • School of Life Science, Huaiyin Normal University, Huai'an 223300, PR China

References

  1. 1.0 1.1 1.2 Gao, Q., Yang, Z., Zhou, Y., Yin, Z., Qiu, J., Liang, G. and Xu, C., 2012. Characterization of an Abc1 kinase family gene OsABC1-2 conferring enhanced tolerance to dark-induced stress in rice. Gene, 498(2), pp.155-163.

Structured Information