Detail Information
P450 Protein:
| P450 Symbol | CYP71D20 |
| Protein Name | 5-epiaristolochene 1,3-dihydroxylase |
| Uniprot ID | Q94FM7 |
| EC Number | 1.14.14.149 |
| Gene ID | 107759261 |
| Species | Nicotiana tabacum (Common tobacco) |
| Txid | 4097 |
| 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 type II membrane protein |
| Protein Sequence | GO |
Reaction Scheme:
| Chemical Conversion | C15H24 + C17H21N4O9P-2 + O2 → C15H24O2 + C17H18N4O9P-3 + H2O + H+ |
| Reaction Type | Oxidation |
| Chemical Bond | CH2 |
| RheaID | 28226 |
+
+
CYP71D20
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+
+
Substrate Information:
| Substrate Name | (+)-5-Epi-Aristolochene |
| Substrate Chemical Formula | C15H24 |
| Substrate PubChem CID | 5460659 |
| Substrate Smiles | C[C@@H]1CCCC2=CC[C@H](C[C@]12C)C(=C)C |
| 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 | Capsidiol |
| Product Chemical Formula | C15H24O2 |
| Product PubChem CID | 161937 |
| Product Smiles | C[C@@H]1[C@@H](C[C@H](C2=CC[C@H](C[C@]12C)C(=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: | Probing sesquiterpene hydroxylase activities in a coupled assay with terpene synthases. |
| PMID: | 12504906 |
| Journal: | Archives of biochemistry and biophysics |
| Year: | 2003/1/15 |
| Title: | Kinetic and molecular analysis of 5-epiaristolochene 1,3-dihydroxylase, a cytochrome P450 enzyme catalyzing successive hydroxylations of sesquiterpenes. |
| PMID: | 15522862 |
| Journal: | The Journal of biological chemistry |
| Year: | 2005/2/4 |
| Title: | Functional characterization of premnaspirodiene oxygenase, a cytochrome P450 catalyzing regio- and stereo-specific hydroxylations of diverse sesquiterpene substrates. |
| PMID: | 17715131 |
| Journal: | The Journal of biological chemistry |
| Year: | 2007/10/26 |