SMTL ID : 2xq7.1

Pentameric ligand gated ion channel GLIC in complex with cadmium ion (Cd2+)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.40 Å

Oligo State

homo-pentamer

Ligands

5 x CD: CADMIUM ION(Non-functional Binders)(Non-covalent)

CD.1: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CD.2: 5 residues within 4Å: Chain A: E.222 Chain B: E.222 Chain C: E.222 Chain D: E.222 Chain E: E.222 5 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain D, 1 interactions with chain E, 1 interactions with chain A Metal complexes: C:E.222, B:E.222, D:E.222, E:E.222, A:E.222 CD.3: 1 residues within 4Å: Chain A: E.75 No protein-ligand interaction detected (PLIP) CD.4: 1 residues within 4Å: Chain C: E.75 No protein-ligand interaction detected (PLIP) CD.5: 2 residues within 4Å: Chain C: V.89 Chain D: E.75 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hilf, R.J.C. et al., Structural Basis of Open Channel Block in a Prokaryotic Pentameric Ligand-Gated Ion Channel. Nat.Struct.Mol.Biol. (2010)

Release Date

2010-11-10

Peptides

GLR4197 PROTEIN: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

Membrane

We predict this structure to be a membrane protein.
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GLR4197 PROTEIN

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