Difference between revisions of "Os07g0669200"
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==Annotated Information== | ==Annotated Information== | ||
| − | [[File: | + | [[File:176-Os07g0669200.png|right|thumb|327px|'''Figure 2.''' ''Phenotypes of obgc1 mutants.<ref name="ref1" />.'']] |
| + | ===Gene Symbol=== | ||
| + | *'''''Os07g0669200''''' '''<=>''' '''''OsObgC''''' | ||
===Function=== | ===Function=== | ||
* '''''OsObgC''''' is required for leaf greening during rice growth | * '''''OsObgC''''' is required for leaf greening during rice growth | ||
| − | |||
===Phenotypic analysis=== | ===Phenotypic analysis=== | ||
* '''''OsObgC1''''' null mutants (obgc1-d1 and obgc1-t) exhibited no embryonic lethality but they did exhibit a severe chlorotic phenotype during early leaf development (Figure 2Ba,d), similar to that of the Arabidopsis AtObgC RNAi mutants. | * '''''OsObgC1''''' null mutants (obgc1-d1 and obgc1-t) exhibited no embryonic lethality but they did exhibit a severe chlorotic phenotype during early leaf development (Figure 2Ba,d), similar to that of the Arabidopsis AtObgC RNAi mutants. | ||
Latest revision as of 13:39, 22 October 2016
The rice Os07g0669200 was reported as OsObgC1 in 2012 [1] by researchers from Korea and Japan.
Contents
Annotated Information
Figure 2. Phenotypes of obgc1 mutants.[1].
Gene Symbol
- Os07g0669200 <=> OsObgC
Function
- OsObgC is required for leaf greening during rice growth
Phenotypic analysis
- OsObgC1 null mutants (obgc1-d1 and obgc1-t) exhibited no embryonic lethality but they did exhibit a severe chlorotic phenotype during early leaf development (Figure 2Ba,d), similar to that of the Arabidopsis AtObgC RNAi mutants.
- In addition, an OsObgC1 knockdown (obgc1-d2) mutant exhibited partially chlorotic phenotypes (Figure 2Bb,c).
- However, when all the three obgc1 alleles were continually grown on MS medium containing sucrose they showed no recovery of a normal phenotype, unlike the AtObgC RNAi mutants.
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Labs working on this gene
- Swine Science and Technology Center, Gyeongnam National University of Science and Technology (GNTECH), Jinju 660-758, Korea
- Division of Applied Life Sciences (BK21), Graduate School of Gyeongsang National University, Jinju 660-701, Korea
- Division of Electron Microscopic Research, Korea Basic Science Institute, 52 Eoeun-dong, Daejeon 305-333, Korea
- Graduate School of Human and Environmental Sciences, Kyoto Prefectural University, Shimogamo, Sakyo-ku, Kyoto 606-8522,Japan
References
- ↑ 1.0 1.1 Hu Y, Liu D, Zhong X, Zhang C, Zhang Q, Zhou DX. CHD3 protein recognizes and regulates methylated histone H3 lysines 4 and 27 over a subset of targets in the rice genome. Proc Natl Acad Sci U S A. 2012 Apr 10;109(15):5773-8. doi: 10.1073/pnas.1203148109. Epub 2012 Mar 26. PubMed PMID: 22451926; PubMed Central PMCID: PMC3326492.
