7CVT
Crystal structure of the C85A/L194A/H234C mutant CLC-ec1 with Fab fragment
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 | 473 | 50281.3 | 2 | UniProt (D7XDR7) Pfam (PF00654) UniProt (by SIFTS) (P37019) | Escherichia coli MS 198-1 | |
| 2 | C, E (C, E) | antibody Fab fragment heavy chain | polymer | 222 | 23823.0 | 2 | Mus musculus | ||
| 3 | D, F (D, F) | antibody Fab fragment light chain | polymer | 211 | 23088.4 | 2 | Mus musculus | ||
| 4 | G, H, I (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) |
Sequence modifications
A, B: 1 - 473 (UniProt: D7XDR7)
| PDB | External Database | Details |
|---|---|---|
| Ala 85 | Cys 85 | engineered mutation |
| Ala 194 | Leu 194 | engineered mutation |
| Cys 234 | His 234 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 194385.5 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 106.4 | |
| All* | Total formula weight | 194491.8 |
