Os01g0947700

• The rice Os01g0947700 was reported as Osg1 in 2011 by researchers from the China.

Annotated Information

'Fig. 1 Expression patterns of Osg1 in wild-type rice plants.'

Function

• Osg1 encodes a glucanase carrying no C-terminal extension.
• Osg1 is essential for timely callose degradation in the process of tetrad dissolution

Expression

• Osg1 was found to be expressed throughout the plant and highly expressed in Xorets, leaf sheaths, and leaf blades.
• Osg1 was mainly expressed at the late meiosis, early microspore, and middle microspore stages in the Xorets.
• If suppressed expression of the Osg1 gene by RNA interference in transgenic rice. The silencing of Osg1 resulted in male sterility.

Labs working on this gene

• Key Laboratory of Ministry of Education for Plant Development Biology, College of Life Sciences, Wuhan University,

References

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