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Oryza sativa (japonica cultivar-group) protein "Q66VB0" (No pollen) | Accession | Q66VB0 |
|---|---|
| Species | Oryza sativa (japonica cultivar-group) [ GR_tax:013684 ] |
| Name | No pollen |
| Symbol | Not available |
| Synonyms (1) | Osnop |
| E.C. Numbers (0) | None |
| Gene Names (1) | nop (no pollen) |
| Organelle | Not available |
| Best Hits To TIGR Rice Gene Models (0) | None [ Click here to generate a BLASTP query ] |
| IRGSP/RAP Genes (1) | Os06g0607900 |
| Source | TREMBL |
| GenBank Accessions (1) | AAU09489 |
| UniProt Accession (Sequence) | Q66VB0 |
| Cultivar | Nipponbare ( GRIN , IRIS ) |
| Comment | Osnop gene is only expressed in late stage of pollen development. The sequence contains a C2-GRAM domain, it may cross-link both calcium and phosphoinositide signaling pathway. The Osnop mutant shows pollen-less phenotype at the flowering stage. (Imported from Gene GR:0080011) |
Associated Ontologies (8) | Term Type | Term | Reference | Evidence |
|---|---|---|---|
| Biological Process | calcium-mediated signaling (GO:0019722) | Jaiswal-P et al., 2006 | IC |
| phosphatidylinositol-mediated signaling (GO:0048015) | Jaiswal-P et al., 2006 | IC | |
| pollen maturation (GO:0010152) | Jiang-S-Y et al., 2005 | IMP | |
| Cellular Component | mitochondrion (GO:0005739) | Jaiswal-P et al., 2002 | IEA |
| Plant Structure | PO:0006442 (PO:0006442) | Jiang-S-Y et al., 2005 | IMP |
| pollen tube (PO:0006345) | Jiang-S-Y et al., 2005 | IEP | |
| Trait | pollen free (TO:0000245) | Jiang-S-Y et al., 2005 | IMP |
| grain yield trait (TO:0000396) | Jiang-S-Y et al., 2005 | IMP |
Keywords (0)
Similarity to Other Proteins (22) | Viridiplantae Green plants -Embryophytes (plants) -Magnoliophytes (flowering plants) -Monocots | Grasses | Rice | Maize | Sorghum | Wheat | Barley | Rye | Oat | Sugarcane -Dicots | Brassicaceae | Arabidopsis | Fabaceae (Legumes) | Solanaceae | Cucurbitaceae |
| Others : Fungi | Metazoa |
| 3D protein structures : BLink from NCBI |
Protein Features (7) | Pfam (Info) | PF00168; C2 | All Members of this Family | |
|---|---|---|---|
| PF02893; GRAM | All Members of this Family | ||
| Prosite (Info) | PS50004; C2_DOMAIN_2 | Sequence info. not available All Members of this Family |
|
| Physio-chemical features | Q66VB0 | ||
| ProtoMap (Info) | Q66VB0_ORYSA | ||
| Feature Type | Residues (From - To) | Evidence | |
| Signal peptide | 1 - 14 | Jaiswal-P et al., 2002 | |
| Transmembrane | 515 - 537 | Jaiswal-P et al., 2004 | |
Database Cross-References (4) 
