6B2B
Crystal structure of fluoride channel Fluc Ec2 F83M 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 | Fluoride ion transporter CrcB | polymer | 126 | 13599.3 | 2 | UniProt (Q6J5N4) Pfam (PF02537) In PDB | Escherichia coli | |
2 | C, D | monobody | polymer | 96 | 10318.5 | 2 | Homo sapiens | ||
3 | A, B | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 3 | Chemie (DMU) | |||
4 | A, B | FLUORIDE ION | non-polymer | 19.0 | 3 | Chemie (F) | |||
5 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
6 | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 126 (UniProt: Q6J5N4)
PDB | External Database | Details |
---|---|---|
Lys 25 | Arg 25 | engineered mutation |
Met 83 | Phe 83 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 47835.6 | |
Non-Polymers* | Number of molecules | 7 |
Total formula weight | 1527.7 | |
All* | Total formula weight | 49363.3 |