6B2A
Crystal structure of fluoride channel Fluc Ec2 F80M Mutant
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) | Fluoride ion transporter CrcB | polymer | 126 | 13599.3 | 2 | UniProt (Q6J5N4) Pfam (PF02537) | Escherichia coli | |
| 2 | C, D (C, D) | monobody | polymer | 96 | 10318.5 | 2 | Homo sapiens (human) | ||
| 3 | E (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 4 | F, I, L (A, B, C) | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 3 | Chemie (DMU) | |||
| 5 | G, H, J, K (A, B) | FLUORIDE ION | non-polymer | 19.0 | 4 | Chemie (F) | |||
| 6 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 13 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 126 (UniProt: Q6J5N4)
| PDB | External Database | Details |
|---|---|---|
| Lys 25 | Arg 25 | engineered mutation |
| Met 80 | Phe 80 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 47835.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1546.7 | |
| All* | Total formula weight | 49382.3 |
