1OLT
Coproporphyrinogen III oxidase (HemN) from Escherichia coli is a Radical SAM enzyme.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | OXYGEN-INDEPENDENT COPROPORPHYRINOGEN III OXIDASE | polymer | 457 | 52781.8 | 1 | UniProt (P32131) Pfam (PF04055) Pfam (PF06969) | ESCHERICHIA COLI | COPROPORPHYRINOGENASE, COPROGEN OXIDASE |
| 2 | B (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 3 | C, D (A) | S-ADENOSYLMETHIONINE | non-polymer | 398.4 | 2 | Chemie (SAM) PubChem (5136) PubChem (34755) PubChem (58633578) PubChem (60038769) PubChem (58766358) PubChem (73897310) PubChem (9865603) PubChem (87224684) PubChem (12312798) PubChem (131697735) PubChem (145712080) PubChem (132988922) PubChem (134692588) PubChem (135030730) PubChem (140459785) PubChem (163046094) | |||
| 4 | E (A) | water | water | 18.0 | 396 | Chemie (HOH) |
Sequence modifications
A: 1 - 457 (UniProt: P32131)
| PDB | External Database | Details |
|---|---|---|
| Ser 386 | Ala 386 | conflict |
| Gln 390 | Lys 390 | conflict |
| Leu 395 | His 395 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 52781.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 1148.5 | |
| All* | Total formula weight | 53930.3 |
