4ENE
Structure of the N- and C-terminal trimmed ClC-ec1 Cl-/H+ antiporter and Fab 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) | H(+)/Cl(-) exchange transporter ClcA | polymer | 446 | 47618.4 | 2 | UniProt (P37019) Pfam (PF00654) | Escherichia coli K-12 | ClC-ec1 |
| 2 | C, E (C, E) | heavy chain of Fab fragment | polymer | 222 | 23823.0 | 2 | Mus musculus (mouse) | ||
| 3 | D, F (D, F) | light chain of Fab fragment | polymer | 211 | 23088.4 | 2 | Mus musculus (mouse) | ||
| 4 | G, H, I (G, H, I) | alpha-D-glucopyranose-(1-4)-alpha-D-glucopyranose | branched | 342.3 | 3 | In PDB BIRD (PRD_900001) GlyTouCan (G07411ON) | alpha-maltose | ||
| 5 | J, K, P, Q, R (A, B) | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) PubChem (312) | |||
| 6 | L, M, N, O, S... (A, B) | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 6 | Chemie (DMU) PubChem (3637526) PubChem (5288091) PubChem (24776995) PubChem (45253991) PubChem (45254001) PubChem (16396531) PubChem (24802064) PubChem (45253971) PubChem (49866911) PubChem (95370473) PubChem (98046563) PubChem (5288728) PubChem (101207920) PubChem (56845266) PubChem (126735852) PubChem (58112552) PubChem (59518661) PubChem (168490163) PubChem (70796430) PubChem (70839938) PubChem (71307274) PubChem (95370474) PubChem (95370475) PubChem (95370476) PubChem (98046559) PubChem (98046561) PubChem (100941450) PubChem (100950626) PubChem (102219024) PubChem (118704896) PubChem (123134571) PubChem (124867949) PubChem (124867950) PubChem (124867951) PubChem (124867952) PubChem (126731012) PubChem (126731036) PubChem (126735974) | |||
| 7 | U, V, W, X, Y... (A, B, C, D, E...) | water | water | 18.0 | 176 | Chemie (HOH) |
Sequence modifications
A, B: 17 - 460 (UniProt: P37019)
| PDB | External Database | Details |
|---|---|---|
| Met 16 | - | expression tag |
| Lys 461 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 189059.8 | |
| Branched | Number of molecules | 3 |
| Total formula weight | 1026.9 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 3072.6 | |
| All* | Total formula weight | 193159.3 |
