9IHS
Microbial transglutaminase mutant - D3C/G283C
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) | Protein-glutamine gamma-glutamyltransferase | polymer | 331 | 37952.6 | 4 | UniProt (P81453) Pfam (PF09017) | Streptomyces mobaraensis | MTG,Transglutaminase,TGase |
| 2 | E, G, J, L (A, B, C, D) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 4 | Chemie (MES) | |||
| 3 | F, I, K, M (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) | |||
| 4 | H (B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | N, O, P, Q (A, B, C, D) | water | water | 18.0 | 1106 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 331 (UniProt: P81453)
| PDB | External Database | Details |
|---|---|---|
| Cys 3 | Asp 79 | engineered mutation |
| Cys 283 | Gly 359 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 151810.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 1028.9 | |
| All* | Total formula weight | 152839.1 |
