7SMZ
X-ray crystal structure of CYP142A3 from Mycobacterium Marinum in complex with 4-cholesten-3-one
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Cytochrome P450 142A3 | polymer | 405 | 45451.4 | 2 | UniProt (A0A2Z5YMP0) Pfam (PF00067) UniProt (by SIFTS) (B2HI07) | Mycobacterium marinum | CYP142A3 |
| 2 | C, K (A, B) | (8ALPHA,9BETA)-CHOLEST-4-EN-3-ONE | non-polymer | 384.6 | 2 | Chemie (K2B) PubChem (16401110) PubChem (44135458) PubChem (91477) PubChem (1768412) PubChem (1768414) PubChem (1768413) PubChem (51421552) PubChem (56846550) PubChem (51521445) PubChem (2752865) PubChem (1551110) PubChem (440) PubChem (7091685) PubChem (124427152) PubChem (7163287) PubChem (7002052) PubChem (7002053) PubChem (7059410) PubChem (7091686) PubChem (7543587) PubChem (7543628) PubChem (11869372) PubChem (11869370) PubChem (11907761) PubChem (9821466) PubChem (12284315) PubChem (11395010) PubChem (11869371) PubChem (11869373) PubChem (11875865) PubChem (11875866) PubChem (11887412) PubChem (11907762) PubChem (12120345) PubChem (12284307) PubChem (12284308) PubChem (12284314) PubChem (124903274) PubChem (124903275) PubChem (129448949) PubChem (134458030) PubChem (142330808) PubChem (143806473) PubChem (146165635) PubChem (162992313) PubChem (171669540) | |||
| 3 | D, J (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 4 | E, F, G, H, L... (A, B) | ACETATE ION | non-polymer | 59.0 | 8 | Chemie (ACT) PubChem (175) | |||
| 5 | I, P, Q, R (A, B) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) PubChem (923) | |||
| 6 | S, T (A, B) | water | water | 18.0 | 430 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 401 (UniProt: A0A2Z5YMP0)
| PDB | External Database | Details |
|---|---|---|
| Gly 402 | - | expression tag |
| Gly 403 | - | expression tag |
| Ser 404 | - | expression tag |
| Gly 405 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 90902.8 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 2566.6 | |
| All* | Total formula weight | 93469.4 |
