5HD8
Crystal structure of disulfide cross-linked D417C ClC-ec1
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) | H(+)/Cl(-) exchange transporter ClcA | polymer | 450 | 48035.0 | 2 | UniProt (P37019) Pfam (PF00654) | Escherichia coli | ClC-ec1 |
| 2 | C, E (C, E) | FAB FRAGMENT (HEAVY CHAIN) | polymer | 222 | 23823.0 | 2 | Mus musculus | ||
| 3 | D, F (D, F) | FAB FRAGMENT (LIGHT CHAIN) | polymer | 211 | 23088.4 | 2 | Mus musculus | ||
| 4 | G, H, I, J (A, B) | CHLORIDE ION | non-polymer | 35.5 | 4 | Chemie (CL) |
Sequence modifications
A, B: 17 - 465 (UniProt: P37019)
| PDB | External Database | Details |
|---|---|---|
| Met 16 | - | initiating methionine |
| Cys 417 | Asp 417 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 189892.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 141.8 | |
| All* | Total formula weight | 190034.7 |
