4M51
Crystal structure of amidohydrolase nis_0429 (ser145ala mutant) from nitratiruptor sp. sb155-2
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Amidohydrolase family protein | polymer | 427 | 48397.9 | 1 | UniProt (A6Q234) Pfam (PF01979) | Nitratiruptor sp. SB155-2 | |
| 2 | B (A) | BENZOIC ACID | non-polymer | 122.1 | 1 | Chemie (BEZ) | |||
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | FE (II) ION | non-polymer | 55.8 | 1 | Chemie (FE2) | |||
| 5 | E (A) | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID | non-polymer | 238.3 | 1 | Chemie (EPE) | |||
| 6 | F (A) | water | water | 18.0 | 609 | Chemie (HOH) |
Sequence modifications
A: 1 - 405 (UniProt: A6Q234)
| PDB | External Database | Details |
|---|---|---|
| Ala 145 | Ser 145 | engineered mutation |
| Ala 406 | - | expression tag |
| Glu 407 | - | expression tag |
| Asn 408 | - | expression tag |
| Leu 409 | - | expression tag |
| Tyr 410 | - | expression tag |
| Phe 411 | - | expression tag |
| Gln 412 | - | expression tag |
| Ser 413 | - | expression tag |
| His 414 | - | expression tag |
| His 415 | - | expression tag |
| His 416 | - | expression tag |
| His 417 | - | expression tag |
| His 418 | - | expression tag |
| His 419 | - | expression tag |
| Trp 420 | - | expression tag |
| Ser 421 | - | expression tag |
| His 422 | - | expression tag |
| Pro 423 | - | expression tag |
| Gln 424 | - | expression tag |
| Phe 425 | - | expression tag |
| Glu 426 | - | expression tag |
| Lys 427 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48397.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 512.3 | |
| All* | Total formula weight | 48910.3 |
