SMTL ID : 5jje.1

Structure of the SRII/HtrII Complex in I212121 space group ("U" shape)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-2-2-mer

Ligands

2 x RET: RETINAL(Covalent)

RET.1: 15 residues within 4Å: Chain A: W.75, T.79, I.82, V.107, M.108, G.111, F.126, F.133, W.170, Y.173, P.174, W.177, D.200, T.203, K.204 20 PLIP interactions: 20 interactions with chain A Hydrophobic interactions: A:W.75, A:W.75, A:W.75, A:T.79, A:I.82, A:V.107, A:F.126, A:F.126, A:F.133, A:W.170, A:W.170, A:Y.173, A:Y.173, A:Y.173, A:Y.173, A:P.174, A:P.174, A:W.177, A:W.177, A:K.204 RET.15: 15 residues within 4Å: Chain C: W.75, T.79, I.82, V.107, M.108, G.111, F.126, F.133, W.170, Y.173, P.174, W.177, D.200, T.203, K.204 20 PLIP interactions: 20 interactions with chain C Hydrophobic interactions: C:W.75, C:W.75, C:W.75, C:T.79, C:I.82, C:V.107, C:F.126, C:F.126, C:F.133, C:W.170, C:W.170, C:Y.173, C:Y.173, C:Y.173, C:Y.173, C:P.174, C:P.174, C:W.177, C:W.177, C:K.204

2 x BOG: octyl beta-D-glucopyranoside(Non-covalent)

BOG.2: 8 residues within 4Å: Chain A: E.32, Y.35, Y.36, L.39, L.89, I.155, L.212, A.215 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.35, A:Y.35, A:Y.35, A:Y.36, A:Y.36, A:L.39, A:L.89, A:L.212 Salt bridges: A:R.151 BOG.16: 8 residues within 4Å: Chain C: E.32, Y.35, Y.36, L.39, L.89, I.155, L.212, A.215 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:Y.35, C:Y.35, C:Y.35, C:Y.36, C:Y.36, C:L.39, C:L.89, C:L.212 Salt bridges: C:R.151

24 x LFA: EICOSANE(Non-covalent)(Non-functional Binders)

LFA.3: 4 residues within 4Å: Chain A: L.134, Y.138, V.141 Ligands: LFA.6 Ligand excluded by PLIP LFA.4: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP LFA.5: 6 residues within 4Å: Chain A: L.9, G.13, A.194, V.197, L.201 Ligands: LFA.14 Ligand excluded by PLIP LFA.6: 1 residues within 4Å: Ligands: LFA.3 Ligand excluded by PLIP LFA.7: 3 residues within 4Å: Chain A: Y.123, F.175, L.179 Ligand excluded by PLIP LFA.8: 5 residues within 4Å: Chain A: I.45, A.49, G.58, I.73, L.77 Ligand excluded by PLIP LFA.9: 3 residues within 4Å: Chain A: T.18, L.19, W.23 Ligand excluded by PLIP LFA.10: 5 residues within 4Å: Chain A: F.133, V.167, A.171, P.174, F.175 Ligand excluded by PLIP LFA.11: 2 residues within 4Å: Chain A: V.141, R.163 Ligand excluded by PLIP LFA.12: 2 residues within 4Å: Chain A: L.179 Chain B: I.66 Ligand excluded by PLIP LFA.13: 2 residues within 4Å: Chain B: D.49, A.50 Ligand excluded by PLIP LFA.14: 8 residues within 4Å: Chain A: L.201, V.205, F.209, I.210, D.213 Chain B: V.22, F.25 Ligands: LFA.5 Ligand excluded by PLIP LFA.17: 4 residues within 4Å: Chain C: L.134, Y.138, V.141 Ligands: LFA.20 Ligand excluded by PLIP LFA.18: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP LFA.19: 6 residues within 4Å: Chain C: L.9, G.13, A.194, V.197, L.201 Ligands: LFA.28 Ligand excluded by PLIP LFA.20: 1 residues within 4Å: Ligands: LFA.17 Ligand excluded by PLIP LFA.21: 3 residues within 4Å: Chain C: Y.123, F.175, L.179 Ligand excluded by PLIP LFA.22: 5 residues within 4Å: Chain C: I.45, A.49, G.58, I.73, L.77 Ligand excluded by PLIP LFA.23: 3 residues within 4Å: Chain C: T.18, L.19, W.23 Ligand excluded by PLIP LFA.24: 5 residues within 4Å: Chain C: F.133, V.167, A.171, P.174, F.175 Ligand excluded by PLIP LFA.25: 2 residues within 4Å: Chain C: V.141, R.163 Ligand excluded by PLIP LFA.26: 2 residues within 4Å: Chain C: L.179 Chain D: I.66 Ligand excluded by PLIP LFA.27: 2 residues within 4Å: Chain D: D.49, A.50 Ligand excluded by PLIP LFA.28: 8 residues within 4Å: Chain C: L.201, V.205, F.209, I.210, D.213 Chain D: V.22, F.25 Ligands: LFA.19 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ishchenko, A. et al., New Insights on Signal Propagation by Sensory Rhodopsin II/Transducer Complex. Sci Rep (2017)

Release Date

2017-02-15

Peptides

Sensory rhodopsin-2: AC
Sensory rhodopsin II transducer: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

Membrane

We predict this structure to be a membrane protein.
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Sensory rhodopsin-2

Sensory rhodopsin II transducer

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