7V6T
Crystal structure of bacterial peptidase
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) | Murein DD-endopeptidase MepS/Murein LD-carboxypeptidase | polymer | 132 | 15036.0 | 2 | UniProt (P0AFV4) Pfam (PF00877) | Escherichia coli (strain K12) | Lipoprotein Spr,Murein hydrolase MepS |
| 2 | C, D, F, G (A, B) | CITRIC ACID | non-polymer | 192.1 | 4 | Chemie (CIT) | |||
| 3 | E (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 116 | Chemie (HOH) |
Sequence modifications
A, B: 35 - 162 (UniProt: P0AFV4)
| PDB | External Database | Details |
|---|---|---|
| Gly 31 | - | expression tag |
| Ser 32 | - | expression tag |
| His 33 | - | expression tag |
| Met 34 | - | expression tag |
| Ser 68 | Cys 94 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 30071.9 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 830.6 | |
| All* | Total formula weight | 30902.5 |
