1DVG
CRYSTAL STRUCTURE OF RAT HEME OXYGENASE-1 IN COMPLEX WITH HEME; SELELENO-METHIONINE DERIVATIVE, MUTATED AT M51T,M93L,M155L,M191L.
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) | HEME OXYGENASE-1 | polymer | 267 | 30655.8 | 2 | UniProt (P06762) Pfam (PF01126) | Rattus norvegicus (Norway rat) | HO-1 |
| 2 | C, D (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 143 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 267 (UniProt: P06762)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Mse 9 | Met 9 | modified residue |
| Mse 34 | Met 34 | modified residue |
| Thr 51 | Met 51 | engineered mutation |
| Leu 93 | Met 93 | engineered mutation |
| Leu 155 | Met 155 | engineered mutation |
| Ser 166 | Phe 166 | conflict |
| Mse 186 | Met 186 | modified residue |
| Leu 191 | Met 191 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 61311.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1233.0 | |
| All* | Total formula weight | 62544.5 |
