20ZY
Crystal Structure of Helicobacter pylori Urease Accessory Protein UreE(1-158) and UreG in complex with GMPPNP 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, B, E, F, I... (A, B, E, F, I...) | Urease accessory protein UreG | polymer | 202 | 22196.6 | 8 | UniProt (Q09066) Pfam (PF02492) | Helicobacter pylori | |
| 2 | C, D, G, H, K... (C, D, G, H, K...) | Urease accessory protein UreE | polymer | 158 | 18137.0 | 8 | UniProt (Q09064) Pfam (PF02814) Pfam (PF05194) | Helicobacter pylori | |
| 3 | AA, CA, DA, FA, HA... (I, J, M, N, A...) | NICKEL (II) ION | non-polymer | 58.7 | 12 | Chemie (NI) PubChem (934) | |||
| 4 | BA, EA, GA, JA, R... (I, J, M, N, A...) | PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER | non-polymer | 522.2 | 8 | Chemie (GNP) | |||
| 5 | KA, LA, MA, NA, OA... (A, B, C, E, F...) | water | water | 18.0 | 19 | Chemie (HOH) |
Sequence modifications
A, B, E, F, I, J, M, N: 2 - 199 (UniProt: Q09066)
| PDB | External Database | Details |
|---|---|---|
| Met -2 | - | initiating methionine |
| Ala -1 | - | expression tag |
| Ala 0 | - | expression tag |
| Ala 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 16 |
| Total formula weight | 322668.4 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 4881.9 | |
| All* | Total formula weight | 327550.3 |
