SMTL ID : 4wav.1 (1 other biounit)

Crystal Structure of Haloquadratum walsbyi bacteriorhodopsin mutant D93N

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

1 x RET: RETINAL(Covalent)

RET.1: 16 residues within 4Å: Chain A: W.94, T.97, T.98, M.126, I.127, W.146, S.149, T.150, M.153, W.190, Y.193, P.194, W.197, D.220, A.223, K.224 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:W.94, A:T.97, A:T.98, A:M.153, A:W.190, A:W.190, A:Y.193, A:Y.193, A:Y.193, A:Y.193, A:Y.193, A:P.194, A:W.197, A:K.224

2 x MPG: [(Z)-octadec-9-enyl] (2R)-2,3-bis(oxidanyl)propanoate(Non-covalent)

MPG.2: 6 residues within 4Å: Chain A: S.177, A.181, N.184, I.185, V.188, I.192 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:N.184, A:I.185, A:V.188, A:V.188, A:I.192 MPG.3: 7 residues within 4Å: Chain A: T.74, E.75, W.88, L.95, V.128, L.131, L.135 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:W.88, A:W.88, A:L.95, A:V.128, A:L.131, A:L.135

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hsu, M.F. et al., Crystal structure of an acid-tolerant light-driven proton pump at 1.85 Angstroms resolution. To be published

Release Date

2015-09-23

Peptides

Bacteriorhodopsin-I: 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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Bacteriorhodopsin-I

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