Detail Information
P450 Protein:
| P450 Symbol | CYP88A3 |
| Protein Name | Ent-kaurenoic acid oxidase 1 |
| Uniprot ID | O23051 |
| EC Number | 1.14.14.107 |
| Gene ID | 839311 |
| Species | Arabidopsis thaliana (Mouse-ear cress) |
| Txid | 3702 |
| P450 Protein Structure |
Model Confidence (pLDDT)
Very high (>90)
High (90 > 70)
Low (70 > 50)
Very low (<50)
|
| Subcellular Location | Endoplasmic reticulum membrane; Single-pass membrane protein |
| Protein Sequence | GO |
Reaction Scheme:
| Chemical Conversion | C20H29O2- + C17H21N4O9P-2 + O2 → C20H28O4 + C17H18N4O9P-3 + H2O + H+ |
| Reaction Type | Oxidation |
| Chemical Bond | C-CH2 |
| RheaID | 33219 |
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CYP88A3
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Substrate Information:
| Substrate Name | Ent-Kaur-16-En-19-Oate |
| Substrate Chemical Formula | C20H29O2- |
| Substrate PubChem CID | 25200785 |
| Substrate Smiles | C[C@@]12CCC[C@@]([C@H]1CC[C@]34[C@H]2CC[C@H](C3)C(=C)C4)(C)C(=O)[O-] |
| Substrate Structure |
| Substrate Name | FMNH2 |
| Substrate Chemical Formula | C17H21N4O9P-2 |
| Substrate PubChem CID | 44229161 |
| Substrate Smiles | CC1=CC2=C(C=C1C)N(C3=C(N2)C(=O)NC(=O)N3)C[C@@H]([C@@H]([C@@H](COP(=O)([O-])[O-])O)O)O |
| Substrate Structure |
| Substrate Name | O2 |
| Substrate Chemical Formula | O2 |
| Substrate PubChem CID | 977 |
| Substrate CAS Number | 7782-44-7 |
| Substrate Smiles | O=O |
| Substrate Structure |
Product Information:
| Product Name | Gibberellin A12 |
| Product Chemical Formula | C20H28O4 |
| Product PubChem CID | 443450 |
| Product Smiles | C[C@@]12CCC[C@@]([C@H]1[C@@H]([C@]34[C@H]2CC[C@H](C3)C(=C)C4)C(=O)O)(C)C(=O)O |
| Product Structure |
| Product Name | FMN |
| Product Chemical Formula | C17H18N4O9P-3 |
| Product PubChem CID | 44229199 |
| Product Smiles | CC1=CC2=C(C=C1C)N(C3=NC(=NC(=O)C3=N2)[O-])C[C@@H]([C@@H]([C@@H](COP(=O)([O-])[O-])O)O)O |
| Product Structure |
| Product Name | H2O |
| Product Chemical Formula | H2O |
| Product PubChem CID | 962 |
| Product CAS Number | 7732-18-5 |
| Product Smiles | O |
| Product Structure |
| Product Name | H+ |
| Product Chemical Formula | H+ |
| Product PubChem CID | 1038 |
| Product CAS Number | 12408-02-5 |
| Product Smiles | [H+] |
| Product Structure |
References:
| Title: | The CYP88A cytochrome P450, ent-kaurenoic acid oxidase, catalyzes three steps of the gibberellin biosynthesis pathway. |
| PMID: | 11172076 |
| Journal: | Proceedings of the National Academy of Sciences of the United States of America |
| Year: | 2001/2/13 |