A Plastid-Localized Pentatricopeptide Repeat Protein is Required for Both Pollen Development and Plant Growth in Rice.

doi:10.1038/s41598-017-10727-x

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A Plastid-Localized Pentatricopeptide Repeat Protein is Required for Both Pollen Development and Plant Growth in Rice.

Scientific reports - 13 Sept 2017

Liu Yu-Jun, Liu Xuejiao, Chen Hao, Zheng Peng, Wang Wenyi, Wang Liangchao, Zhang Jianhua, Tu Jumin

Abstract excerpt

Several mitochondrial-targeted pentatricopeptide repeat (PPR) proteins involved in pollen development have been reported to be fertility restorer (Rf) proteins. However, the roles of plastid-localized PPR proteins in plant male reproduction are poorly defined. Here, we described a plastid-localized PPR-SMR protein, OsPPR676, which is required for plant growth and pollen development in rice. In this study,...

Topics

CRISPR-Cas Systems
Fatty Acids
Fluorescent Antibody Technique
Gene Expression Regulation, Plant
Gene Targeting
Lipid Metabolism
Lipids
Mitochondrial Proteins
Mutation
Oryza
Phenotype

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Plant Development

Plant Proteins

Plants, Genetically Modified

Plastids

Pollen

Protein Biosynthesis

Protein Transport

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Identifiers

PMID: 28904339
DOI: 10.1038/s41598-017-10727-x
PMCID: PMC5597598

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