4PA5
Tgl - a bacterial spore coat transglutaminase - cystamine complex
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) | Protein-glutamine gamma-glutamyltransferase | polymer | 260 | 30070.6 | 2 | UniProt (P40746) Pfam (PF20085) | Bacillus subtilis | Transglutaminase,TGase |
| 2 | C, D (A) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 2 | Chemie (PGE) | |||
| 3 | E (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | F, L (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | G (A) | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 6 | H (A) | 2-AMINO-ETHANETHIOL | non-polymer | 77.1 | 1 | Chemie (DHL) | |||
| 7 | I (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 8 | J (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 9 | K (B) | CITRATE ANION | non-polymer | 189.1 | 1 | Chemie (FLC) | |||
| 10 | M, N (A, B) | water | water | 18.0 | 204 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 245 (UniProt: P40746)
| PDB | External Database | Details |
|---|---|---|
| Val 246 | - | expression tag |
| Asp 247 | - | expression tag |
| Lys 248 | - | expression tag |
| Leu 249 | - | expression tag |
| Ala 250 | - | expression tag |
| Ala 251 | - | expression tag |
| Ala 252 | - | expression tag |
| Leu 253 | - | expression tag |
| Glu 254 | - | expression tag |
| His 255 | - | expression tag |
| His 256 | - | expression tag |
| His 257 | - | expression tag |
| His 258 | - | expression tag |
| His 259 | - | expression tag |
| His 260 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 60141.2 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 1172.5 | |
| All* | Total formula weight | 61313.7 |
