6OAD
2.05 Angstrom Resolution Crystal Structure of Aminopeptidase B from Escherichia coli str. K-12 substr. MG1655.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E... (A, B, C, D, E...) | Peptidase B | polymer | 430 | 46502.3 | 12 | UniProt (A0A387CSU7) Pfam (PF12404) Pfam (PF00883) UniProt (by SIFTS) (P37095) | Escherichia coli str. K-12 substr. MG1655 | Aminopeptidase B |
| 2 | AD, BD, DA, EA, HB... (K, C, F, I, L...) | ZINC ION | non-polymer | 65.4 | 24 | Chemie (ZN) | |||
| 3 | AB, AC, CD, FA, JB... (E, H, K, C, F...) | CALCIUM ION | non-polymer | 40.1 | 13 | Chemie (CA) | |||
| 4 | BB, CA, DD, GA, KB... (E, B, K, C, F...) | CHLORIDE ION | non-polymer | 35.5 | 9 | Chemie (CL) | |||
| 5 | BC, CB, ED, FD, HA... (H, E, K, C, F...) | BICARBONATE ION | non-polymer | 61.0 | 19 | Chemie (BCT) | |||
| 6 | AA, BA, CC, DB, DC... (B, H, E, K, C...) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 39 | Chemie (EDO) | |||
| 7 | U (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
| 8 | GB, LA, QD, WA, XA (E, C, L, D) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 5 | Chemie (PEG) | |||
| 9 | AE, BE, CE, DE, SD... (I, J, K, L, A...) | water | water | 18.0 | 3385 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L: 1 - 427 (UniProt: A0A387CSU7)
| PDB | External Database | Details |
|---|---|---|
| Ser -2 | - | expression tag |
| Asn -1 | - | expression tag |
| Ala 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 558027.2 | |
| Non-Polymers* | Number of molecules | 110 |
| Total formula weight | 6670.7 | |
| All* | Total formula weight | 564697.9 |
