7KK9
Fluoride channel Fluc-Ec2 mutant S81A/T82A with bromide
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) | Putative fluoride ion transporter CrcB | polymer | 126 | 13569.3 | 2 | UniProt (Q6J5N4) | Escherichia coli | |
| 2 | C, D (C, D) | monobody | polymer | 97 | 10375.5 | 2 | Escherichia coli | ||
| 3 | E, H (A, B) | BROMIDE ION | non-polymer | 79.9 | 2 | Chemie (BR) PubChem (259) | |||
| 4 | F (A) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) PubChem (923) | |||
| 5 | G, I, J (A, B, C) | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 3 | 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) |
Sequence modifications
A, B: 1 - 126 (UniProt: Q6J5N4)
| PDB | External Database | Details |
|---|---|---|
| Lys 25 | Arg 25 | engineered mutation |
| Ala 81 | Ser 81 | engineered mutation |
| Ala 82 | Thr 82 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 47889.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 1630.5 | |
| All* | Total formula weight | 49520.1 |
