SMTL ID : 2zd9.1

Structure of a Bacterial Cyclic-Nucleotide Regulated Ion Channel

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 4.00 Å

Oligo State

homo-tetramer

Ligands

5 x K: POTASSIUM ION(Non-covalent)(Non-functional Binders)

K.1: 10 residues within 4Å: Chain A: G.177, Y.178 Chain B: G.177, Y.178 Chain C: G.177, Y.178 Chain D: G.177, Y.178 Ligands: K.2, K.3 4 PLIP interactions: 1 interactions with chain C, 1 interactions with chain B, 1 interactions with chain A, 1 interactions with chain D Metal complexes: C:Y.178, B:Y.178, A:Y.178, D:Y.178 K.2: 10 residues within 4Å: Chain A: T.176, G.177 Chain B: T.176, G.177 Chain C: T.176, G.177 Chain D: T.176, G.177 Ligands: K.1, K.5 4 PLIP interactions: 1 interactions with chain B, 2 interactions with chain D, 1 interactions with chain A Metal complexes: B:G.177, D:T.176, D:G.177, A:G.177 K.3: 1 residues within 4Å: Ligands: K.1 No protein-ligand interaction detected (PLIP) K.4: 4 residues within 4Å: Chain A: T.175 Chain B: T.175 Chain C: T.175 Chain D: T.175 3 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A, 1 interactions with chain D Metal complexes: B:T.175, A:T.175, D:T.175 K.5: 9 residues within 4Å: Chain A: T.175, T.176 Chain B: T.175, T.176 Chain C: T.175, T.176 Chain D: T.175, T.176 Ligands: K.2 5 PLIP interactions: 2 interactions with chain B, 1 interactions with chain C, 1 interactions with chain A, 1 interactions with chain D Metal complexes: B:T.175, B:T.176, C:T.176, A:T.176, D:T.175

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clayton, G.M. et al., Structure of the transmembrane regions of a bacterial cyclic nucleotide-regulated channel. Proc.Natl.Acad.Sci.USA (2008)

Release Date

2008-12-02

Peptides

Mll3241 protein: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Membrane

We predict this structure to be a membrane protein.
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Mll3241 protein

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