SMTL ID : 6adb.1 (1 other biounit)

Crystal structure of the E148N mutant CLC-ec1 in 20mM bromide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.69 Å

Oligo State

hetero-1-1-1-mer

Ligands

3 x BR: BROMIDE ION(Non-covalent)

BR.1: 7 residues within 4Å: Chain A: G.146, R.147, N.148, G.149, G.355, F.357, A.358 Ligand excluded by PLIP BR.2: 7 residues within 4Å: Chain A: S.107, I.109, G.149, G.355, I.356, F.357, Y.445 Ligand excluded by PLIP BR.3: 5 residues within 4Å: Chain A: G.106, S.107, P.110, F.348, I.448 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Park, K. et al., Mutation of external glutamate residue reveals a new intermediate transport state and anion binding site in a CLC Cl-/H+antiporter. Proc.Natl.Acad.Sci.USA (2019)

Release Date

2019-08-28

Peptides

H(+)/Cl(-) exchange transporter ClcA: A
antibody Fab fragment, heavy chain: B
antibody Fab fragment, light chain: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

C
D

Membrane

We predict this structure to be a membrane protein.
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H(+)/Cl(-) exchange transporter ClcA

antibody Fab fragment, heavy chain

antibody Fab fragment, light chain

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