SMTL ID : 5nkq.2 (1 other biounit)

Crystal structure of a dual topology fluoride ion channel.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.17 Å

Oligo State

hetero-2-2-mer

Ligands

1 x NA: SODIUM ION(Non-functional Binders)

NA.1: 6 residues within 4Å: Chain A: G.77, T.80, T.81 Chain B: G.77, T.80, T.81 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.80

4 x F: FLUORIDE ION(Non-covalent)

F.2: 6 residues within 4Å: Chain A: N.43, G.47, T.80, S.112 Chain B: F.82, S.83 No protein-ligand interaction detected (PLIP) F.3: 6 residues within 4Å: Chain A: F.82, S.83 Chain B: N.43, G.47, T.80, S.112 No protein-ligand interaction detected (PLIP) F.4: 6 residues within 4Å: Chain A: T.39, L.40, N.43, F.85, Y.104, S.108 No protein-ligand interaction detected (PLIP) F.5: 6 residues within 4Å: Chain B: T.39, L.40, N.43, F.85, Y.104, S.108 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Stockbridge, R.B. et al., Crystal structures of a double-barrelled fluoride ion channel. Nature (2015)

Release Date

2017-04-26

Peptides

Putative fluoride ion transporter CrcB: AB
Monobody: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
E

D
G

Membrane

We predict this structure to be a membrane protein.
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Putative fluoride ion transporter CrcB

Monobody

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