SMTL ID : 5g28.1

The crystal structure of light-driven chloride pump ClR at pH 6.0.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.57 Å

Oligo State

monomer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 4 residues within 4Å: Chain A: N.101, W.102, T.105, K.238 Ligand excluded by PLIP CL.2: 3 residues within 4Å: Chain A: A.47, P.48, K.49 Ligand excluded by PLIP

1 x RET: RETINAL(Covalent)

RET.3: 15 residues within 4Å: Chain A: Y.99, W.102, I.106, L.109, M.138, G.142, S.163, T.164, F.167, W.204, Y.207, P.208, Y.211, S.237, K.238 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:Y.99, A:W.102, A:I.106, A:I.106, A:F.167, A:F.167, A:W.204, A:W.204, A:Y.207, A:Y.207, A:Y.207, A:Y.207, A:P.208, A:P.208, A:Y.211, A:Y.211, A:K.238

7 x OLA: OLEIC ACID(Non-covalent)

OLA.4: 3 residues within 4Å: Chain A: Q.155, W.159, V.162 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.159, A:W.159, A:V.162 OLA.5: 4 residues within 4Å: Chain A: Q.17, F.20, M.27, S.236 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.20 Water bridges: A:Q.17 OLA.6: 2 residues within 4Å: Chain A: M.244, Y.247 No protein-ligand interaction detected (PLIP) OLA.7: 4 residues within 4Å: Chain A: I.37, L.40, V.41, Q.44 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:I.37 OLA.8: 6 residues within 4Å: Chain A: T.26, G.30, V.31, A.34, A.35, F.38 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.35, A:F.38, A:F.38 OLA.9: 3 residues within 4Å: Chain A: A.34, F.38, V.41 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.38, A:V.41 OLA.10: 3 residues within 4Å: Chain A: F.38, L.243, Y.247 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.38, A:Y.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, K. et al., Crystal Structure and Functional Characterization of a Light-Driven Chloride Pump Having an Ntq Motif. Nat.Commun. (2016)

Release Date

2016-10-19

Peptides

CHLORIDE PUMPING RHODOPSIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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CHLORIDE PUMPING RHODOPSIN

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