SMTL ID : 3uty.3 (2 other biounits)

Crystal structure of bacteriorhodopsin mutant P50A/T46A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.37 Å

Oligo State

homo-dimer

Ligands

2 x RET: RETINAL(Covalent)

RET.1: 15 residues within 4Å: Chain A: Y.83, W.86, T.90, L.93, M.118, G.122, W.138, S.141, T.142, W.182, Y.185, P.186, W.189, A.215, K.216 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.83, A:T.90, A:L.93, A:W.182, A:Y.185, A:Y.185, A:Y.185, A:P.186, A:W.189, A:A.215, A:K.216 RET.3: 16 residues within 4Å: Chain B: Y.83, W.86, T.90, L.93, M.118, W.138, S.141, T.142, M.145, W.182, Y.185, P.186, W.189, D.212, A.215, K.216 12 PLIP interactions: 12 interactions with chain B Hydrophobic interactions: B:Y.83, B:T.90, B:L.93, B:W.182, B:Y.185, B:Y.185, B:Y.185, B:Y.185, B:P.186, B:W.189, B:A.215, B:K.216

1 x D12: DODECANE(Non-covalent)

D12.2: 2 residues within 4Å: Chain A: I.117, W.137 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.117, A:W.137

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Cao, Z. et al., Shifting hydrogen bonds may produce flexible transmembrane helices. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-05-09

Peptides

Bacteriorhodopsin: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Membrane

We predict this structure to be a membrane protein.
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Bacteriorhodopsin

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