9FUK
CRYSTAL STRUCTURE OF NITRIC OXIDE-TREATED Q262N MUTANT OF THREE-DOMAIN HEME-CU NITRITE REDUCTASE FROM RALSTONIA PICKETTII
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Copper-containing nitrite reductase | polymer | 455 | 48731.1 | 1 | UniProt (B2UHR8) | Ralstonia pickettii | |
| 2 | B, C (A) | COPPER (II) ION | non-polymer | 63.5 | 2 | Chemie (CU) | |||
| 3 | D (A) | HEME C | non-polymer | 618.5 | 1 | Chemie (HEC) | |||
| 4 | E (A) | water | water | 18.0 | 821 | Chemie (HOH) |
Sequence modifications
A: 4 - 458 (UniProt: B2UHR8)
| PDB | External Database | Details |
|---|---|---|
| Asn 32 | His 63 | conflict |
| Thr 34 | Asn 65 | conflict |
| Asn 262 | Gln 293 | engineered mutation |
| Met 300 | Leu 331 | conflict |
| Ala 308 | Pro 339 | conflict |
| Asn 310 | Ser 341 | conflict |
| Gln 340 | Glu 371 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48731.1 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 745.6 | |
| All* | Total formula weight | 49476.7 |
