1IE7
PHOSPHATE INHIBITED BACILLUS PASTEURII UREASE CRYSTAL STRUCTURE
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 | 11205.0 | 1 | UniProt (P41022) Pfam (PF00547) | Sporosarcina pasteurii | UREA AMIDOHYDROLASE |
| 2 | B (B) | UREASE BETA SUBUNIT | polymer | 126 | 13975.5 | 1 | UniProt (P41021) Pfam (PF00699) | Sporosarcina pasteurii | UREA AMIDOHYDROLASE |
| 3 | C (C) | UREASE ALPHA SUBUNIT | polymer | 570 | 61632.7 | 1 | UniProt (P41020) Pfam (PF00449) Pfam (PF01979) | Sporosarcina pasteurii | UREA AMIDOHYDROLASE |
| 4 | D, E (C) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 5 | F (C) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 6 | G, H, I (A, B, C) | water | water | 18.0 | 896 | Chemie (HOH) |
Sequence modifications
A: 1 - 100 (UniProt: P41022)
C: 1 - 570 (UniProt: P41020)
| PDB | External Database | Details |
|---|---|---|
| Cxm 1 | Met 1 | modified residue |
| PDB | External Database | Details |
|---|---|---|
| Glu 19 | Arg 19 | conflict |
| Trp 28 | - | insertion |
| Ile 29 | Gly 28 | conflict |
| Thr 36 | Tyr 35 | conflict |
| Thr 37 | Tyr 36 | conflict |
| Tyr 38 | Leu 37 | conflict |
| Kcx 220 | Lys 219 | modified residue |
| Leu 263 | Val 262 | conflict |
| Asn 327 | Gln 326 | conflict |
| Ile 420 | Met 419 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 86813.3 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 212.4 | |
| All* | Total formula weight | 87025.6 |
