3TOS
Crystal Structure of CalS11, Calicheamicin Methyltransferase
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...) | CalS11 | polymer | 257 | 29094.3 | 10 | UniProt (Q8KNF1) Pfam (PF13578) | Micromonospora echinospora | |
| 2 | CA, GA, K, LA, O... (E, F, A, G, B...) | S-ADENOSYL-L-HOMOCYSTEINE | non-polymer | 384.4 | 10 | Chemie (SAH) | |||
| 3 | DA, HA, L, MA, P... (E, F, A, G, B...) | GLUTAMIC ACID | non-polymer | 147.1 | 10 | Chemie (GLU) | |||
| 4 | AB, EA, IA, M, NA... (J, E, F, A, G...) | SODIUM ION | non-polymer | 23.0 | 10 | Chemie (NA) | |||
| 5 | AA, BA, BB, CB, FA... (D, J, E, F, A...) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 15 | Chemie (EDO) | |||
| 6 | DB, EB, FB, GB, HB... (A, B, C, D, E...) | water | water | 18.0 | 5202 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J: 2 - 257 (UniProt: Q8KNF1)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 10 |
| Total formula weight | 290943.0 | |
| Non-Polymers* | Number of molecules | 45 |
| Total formula weight | 6476.3 | |
| All* | Total formula weight | 297419.4 |
