RiceNetDB is currently the most comprehensive regulatory database on Oryza Sativa based on genome annotation. It was displayed in three levels: GEM, PPIs and GRNs to facilitate biomolecular regulatory analysis and gene-metabolite mapping.
| General Information | |
|---|---|
| Protein ID | LOC_Os04g46470 View Network |
| Names | Carotenoid cleavage dioxygenase 7, chloroplastic (OsCCD7) (Beta,beta-carotene 9',10'-oxygenase) (Protein DWARF-17) (Protein HIGH-TILLERING DWARF 1) (Protein MAX3 homolog) |
| Function | Involved in strigolactones biosynthesis by cleaving asymmetrically a variety of linear and cyclic carotenoids at the 9-10 double bond. Produces one C(13) beta-ionone and the C(27) 10'-apo-beta-carotenal. Strigolactones are hormones that inhibit tillering and shoot branching through the MAX-dependent pathway, contribute to the regulation of shoot architectural response to phosphate-limiting conditions and function as rhizosphere signal that stimulates hyphal branching of arbuscular mycorrhizal fungi and trigger seed germination of root parasitic weeds. Can rescue the phenotype in the Arabidopsis max3 mutant. |
| Attributes | Length: 610 Status: Complete Existence: Predicted Molecular Weight: 68187.7 pI: 9.3337 Subcellular Location (adjusted): Chloroplast |
| Gene Model | LOC_Os04g46470.1 |
| Enzyme | 1.13.11.51 9-cis-epoxycarotenoid dioxygenase |
| Reactions | |
|---|---|
| OSR1932 | |
| Pathways | |
|---|---|
| KEGG Pathway | rn00906 rn01110 |
| Metacyc Pathway | PWY-695 |
| Database Links | |
|---|---|
| UniprotKB | Q7XU29 |
| Ensembl | LOC_Os04g46470.1 |
| Refseq | NP_001053491.1 |
| EMBL | AP008210 AL663000 CM000141 |
| KEGG | osa:4336591 dosa:Os04t0550600-01 |