- Information
- Symbol: DPW3,PL1
- MSU: LOC_Os02g01070
- RAPdb: Os02g0100700
- Publication
- Defective Pollen Wall 3 DPW3, a novel alpha integrin-like protein, is required for pollen wall formation in rice., 2019, New Phytol.
- A Silent Exonic Mutation in a Rice Integrin-α FG-GAP Repeat-Containing Gene Causes Male-Sterility by Affecting mRNA Splicing., 2020, Int J Mol Sci.
- OsMS188 Is a Key Regulator of Tapetum Development and Sporopollenin Synthesis in Rice, 2021, Rice (N Y).
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Genbank accession number
- Key message
- DPW3 is ubiquitously expressed in anther developmental stages and its protein is localized to plasma membrane, endoplasmic reticulum (ER) and Golgi
- pl1 exhibited smaller anthers with arrested pollen development, absent Ubisch bodies, necrosis-like tapetal hypertrophy, and smooth anther cuticular surface
- PL1 is highly expressed in the tapetal cells of developing anther, and its protein is co-localized with plasma membrane (PM) and endoplasmic reticulum (ER) signal
- Connection
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