2UBP
STRUCTURE OF NATIVE UREASE FROM BACILLUS PASTEURII
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PROTEIN (UREASE GAMMA SUBUNIT) | polymer | 101 | 11187.0 | 1 | UniProt (P41022) Pfam (PF00547) | Sporosarcina pasteurii | UREA AMINOHYDROLASE |
| 2 | B (B) | PROTEIN (UREASE BETA SUBUNIT) | polymer | 122 | 13529.1 | 1 | UniProt (P41021) Pfam (PF00699) | Sporosarcina pasteurii | UREA AMINOHYDROLASE |
| 3 | C (C) | PROTEIN (UREASE ALPHA SUBUNIT) | polymer | 570 | 61646.8 | 1 | UniProt (P41020) Pfam (PF00449) Pfam (PF01979) | Sporosarcina pasteurii | UREA AMINOHYDROLASE |
| 4 | D (C) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | E, F (C) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 6 | G, H, I (A, B, C) | water | water | 18.0 | 881 | Chemie (HOH) |
Sequence modifications
C: 1 - 570 (UniProt: P41020)
| PDB | External Database | Details |
|---|---|---|
| Glu 19 | Arg 19 | variant |
| Trp 28 | - | insertion |
| Ile 29 | Gly 28 | variant |
| Thr 36 | Tyr 35 | variant |
| Thr 37 | Tyr 36 | variant |
| Tyr 38 | Leu 37 | variant |
| Kcx 220 | Lys 219 | modified residue |
| Leu 263 | Val 262 | variant |
| Ile 420 | Met 419 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 86362.8 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 213.4 | |
| All* | Total formula weight | 86576.3 |
