6VHU
Klebsiella oxytoca NpsA N-terminal subdomain in space group P21
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | NpsA Adenylation Domain | polymer | 406 | 43960.4 | 2 | UniProt (A0A2U4DY99) | Klebsiella oxytoca | |
| 2 | C, D, E, F, J... (A, B) | CHLORIDE ION | non-polymer | 35.5 | 7 | Chemie (CL) | |||
| 3 | G (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | H (A) | BROMIDE ION | non-polymer | 79.9 | 1 | Chemie (BR) | |||
| 5 | I (B) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 6 | M, N (A, B) | water | water | 18.0 | 546 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 404 (UniProt: A0A2U4DY99)
| PDB | External Database | Details |
|---|---|---|
| Gly -1 | - | expression tag |
| His 0 | - | expression tag |
| Ser 258 | Leu 258 | variant |
| Ala 312 | Glu 312 | engineered mutation |
| Ala 313 | Glu 313 | engineered mutation |
| Ala 314 | Gln 314 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 87920.7 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 605.5 | |
| All* | Total formula weight | 88526.2 |
