Difference between revisions of "Os10g0497432"
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| − | The rice gene | + | The rice gene Os10g0497432 was reported as '''''Rf-1''''' in 2004<ref name="ref1" /> by researchers from Japan. |
==Annotated Information== | ==Annotated Information== | ||
===Gene Symbol=== | ===Gene Symbol=== | ||
| − | *''''' <=> | + | *'''''Os10g0497432 <=> Rf1 (Rf-1), rf-1, PPR791, PPR8-1, Rf-1, Rf1, Rf-1A, Rf5, Rf1a, RF5, Rf5(t)*(Rf(t)*), RF1A, PPR6 |
===Function=== | ===Function=== | ||
| − | + | * A rice nuclear gene, '''''Rf-1''''', restores the pollen fertility disturbed by the BT-type male sterile cytoplasm, and is widely used for commercial seed production of japonica hybrid varieties. | |
| + | * '''''Rf-1''''' encodes a mitochondrially targeted protein containing 16 repeats of the 35-aa pentatricopeptide repeat (PPR) motif. | ||
===Mutation=== | ===Mutation=== | ||
| − | + | * Sequence analysis revealed that the recessive allele, '''''rf-1''''', lacks one nucleotide in the putative coding region, presumably resulting in encoding a truncated protein because of a frame shift. Rice Rf-1 is the first restorer gene isolated from cereal crops that has the property of reducing the expression of the cytoplasmic male sterility (CMS)-associated mitochondrial gene like many other restorer genes. | |
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===Expression === | ===Expression === | ||
| − | |||
| − | |||
| − | |||
===Evolution=== | ===Evolution=== | ||
You can also add sub-section(s) at will. | You can also add sub-section(s) at will. | ||
==Labs working on this gene== | ==Labs working on this gene== | ||
| − | + | *Plant Breeding and Genetics Research Laboratory, Japan Tobacco Inc., 700 Higashibara, Toyoda, Iwata,Shizuoka 438-0802, Japan, | |
| + | *Orynova K.K., 700 Higashibara, Toyoda, Iwata, Shizuoka 438-0802, Japan, | ||
| + | *Plant Innovation Center, Japan Tobacco Inc., 700 Higashibara, Toyoda, Iwata, Shizuoka 438-0802, Japan | ||
==References== | ==References== | ||
<references> | <references> | ||
* <ref name="ref1"> | * <ref name="ref1"> | ||
| − | + | Komori T, Ohta S, Murai N, et al. Map‐based cloning of a fertility restorer gene, Rf‐1, in rice (Oryza sativa L.)[J]. The Plant Journal, 2004, 37(3): 315-325. | |
</ref> | </ref> | ||
</references> | </references> | ||
Latest revision as of 02:11, 22 December 2016
The rice gene Os10g0497432 was reported as Rf-1 in 2004[1] by researchers from Japan.
Contents
Annotated Information
Gene Symbol
- Os10g0497432 <=> Rf1 (Rf-1), rf-1, PPR791, PPR8-1, Rf-1, Rf1, Rf-1A, Rf5, Rf1a, RF5, Rf5(t)*(Rf(t)*), RF1A, PPR6
Function
- A rice nuclear gene, Rf-1, restores the pollen fertility disturbed by the BT-type male sterile cytoplasm, and is widely used for commercial seed production of japonica hybrid varieties.
- Rf-1 encodes a mitochondrially targeted protein containing 16 repeats of the 35-aa pentatricopeptide repeat (PPR) motif.
Mutation
- Sequence analysis revealed that the recessive allele, rf-1, lacks one nucleotide in the putative coding region, presumably resulting in encoding a truncated protein because of a frame shift. Rice Rf-1 is the first restorer gene isolated from cereal crops that has the property of reducing the expression of the cytoplasmic male sterility (CMS)-associated mitochondrial gene like many other restorer genes.
Expression
Evolution
You can also add sub-section(s) at will.
Labs working on this gene
- Plant Breeding and Genetics Research Laboratory, Japan Tobacco Inc., 700 Higashibara, Toyoda, Iwata,Shizuoka 438-0802, Japan,
- Orynova K.K., 700 Higashibara, Toyoda, Iwata, Shizuoka 438-0802, Japan,
- Plant Innovation Center, Japan Tobacco Inc., 700 Higashibara, Toyoda, Iwata, Shizuoka 438-0802, Japan
References
- ↑ Komori T, Ohta S, Murai N, et al. Map‐based cloning of a fertility restorer gene, Rf‐1, in rice (Oryza sativa L.)[J]. The Plant Journal, 2004, 37(3): 315-325.
