A novel C2-domain phospholipid-binding protein, OsPBP1, is required for pollen fertility in rice.

doi:10.1093/mp/ssn035

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Article

A novel C2-domain phospholipid-binding protein, OsPBP1, is required for pollen fertility in rice.

Molecular plant - 1 Sept 2008

Yang Wen-Qiang, Lai Ying, Li Mei-Na, Xu Wen-Ying, Xue Yong-Biao

Abstract excerpt

Pollen fertility is a crucial factor for successful pollination and essential for seed formation. Recent studies have suggested that a diverse range of internal and external factors, signaling components and their related pathways are likely involved in pollen fertility. Here, we report a single C2-domain containing protein, OsPBP1, initially identified through cDNA microarray analysis. OsPBP1 is a single copy...

Topics

Actin Cytoskeleton
Calcium
Cell Membrane
Fertility
Gene Expression Regulation, Plant
Gene Knockdown Techniques
Genes, Plant
Intracellular Space
Oryza
Phenotype
Phospholipids

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Plant Proteins

Plants, Genetically Modified

Pollen

Pollen Tube

Protein Binding

Protein Structure, Tertiary

Protein Transport

Source

Open in PubMed

Identifiers

PMID: 19825580
DOI: 10.1093/mp/ssn035

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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