A single nucleotide substitution in the coding region of Ogura male sterile gene, orf138, determines effectiveness of a fertility restorer gene, Rfo, in radish.

doi:10.1007/s00438-021-01777-y

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Article

A single nucleotide substitution in the coding region of Ogura male sterile gene, orf138, determines effectiveness of a fertility restorer gene, Rfo, in radish.

Molecular genetics and genomics : MGG - 1 May 2021

Yamagishi Hiroshi, Jikuya Megumi, Okushiro Kanako, Hashimoto Ayako, Fukunaga Asumi, Takenaka Mizuki, Terachi Toru

Abstract excerpt

Cytoplasmic male sterility (CMS) observed in many plants leads defect in the production of functional pollen, while the expression of CMS is suppressed by a fertility restorer gene in the nuclear genome. Ogura CMS of radish is induced by a mitochondrial orf138, and a fertility restorer gene, Rfo, encodes a P-type PPR protein, ORF687, acting at the translational level. But, the exact function of ORF687 is still...

Topics

5' Untranslated Regions
Amino Acids
Arabidopsis Proteins
Base Sequence
Cytoplasm
Fertility
Gene Expression Regulation, Plant
Genes, Plant
Mitochondria
Nucleotides

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Open Reading Frames

Plant Infertility

Plant Proteins

Pollen

Polymorphism, Single Nucleotide

Protein Kinases

RNA Processing, Post-Transcriptional

RNA, Messenger

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Identifiers

PMID: 33772345
DOI: 10.1007/s00438-021-01777-y
PMCID: PMC8144145

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