2OGA
X-ray crystal structure of S. venezuelae DesV in complex with ketimine intermediate
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 (A, B, C, D) | Transaminase | polymer | 399 | 43594.9 | 4 | UniProt (Q9ZGH4) Pfam (PF01041) | Streptomyces venezuelae | |
| 2 | E, J, N, R (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 3 | F, O (A, C) | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
| 4 | G, H, K, L, P (A, B, C) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 5 | I, M, Q, S (A, B, C, D) | N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-glutamic acid | non-polymer | 378.3 | 4 | Chemie (PGU) | |||
| 6 | T, U, V, W (A, B, C, D) | water | water | 18.0 | 1010 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 379 (UniProt: Q9ZGH4)
| PDB | External Database | Details |
|---|---|---|
| Met -19 | - | initiating methionine |
| Gly -18 | - | cloning artifact |
| Ser -17 | - | cloning artifact |
| Ser -16 | - | cloning artifact |
| His -15 | - | expression tag |
| His -14 | - | expression tag |
| His -13 | - | expression tag |
| His -12 | - | expression tag |
| His -11 | - | expression tag |
| His -10 | - | expression tag |
| Ser -9 | - | cloning artifact |
| Ser -8 | - | cloning artifact |
| Glu -7 | - | cloning artifact |
| Asn -6 | - | cloning artifact |
| Leu -5 | - | cloning artifact |
| Tyr -4 | - | cloning artifact |
| Phe -3 | - | cloning artifact |
| Gln -2 | - | cloning artifact |
| Gly -1 | - | cloning artifact |
| His 0 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 174379.5 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 2011.2 | |
| All* | Total formula weight | 176390.7 |
