1A5N
K217A VARIANT OF KLEBSIELLA AEROGENES UREASE, CHEMICALLY RESCUED BY FORMATE AND NICKEL
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | UREASE (GAMMA SUBUNIT) | polymer | 100 | 11100.9 | 1 | UniProt (P18316) Pfam (PF00547) | Klebsiella aerogenes | |
| 2 | B (B) | UREASE (BETA SUBUNIT) | polymer | 101 | 11125.7 | 1 | UniProt (P18315) Pfam (PF00699) | Klebsiella aerogenes | |
| 3 | C (C) | UREASE (ALPHA SUBUNIT) | polymer | 566 | 60177.1 | 1 | UniProt (P18314) Pfam (PF00449) Pfam (PF01979) | Klebsiella aerogenes | |
| 4 | D, E (C) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 5 | F (C) | FORMIC ACID | non-polymer | 46.0 | 1 | Chemie (FMT) | |||
| 6 | G, H, I (A, B, C) | water | water | 18.0 | 175 | Chemie (HOH) |
Sequence modifications
C: 2 - 567 (UniProt: P18314)
| PDB | External Database | Details |
|---|---|---|
| Ala 217 | Lys 217 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 82403.7 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 163.4 | |
| All* | Total formula weight | 82567.1 |
