SMTL ID : 6b73.1 (1 other biounit)

Crystal Structure of a nanobody-stabilized active state of the kappa-opioid receptor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CVV: N-[(5alpha,6beta)-17-(cyclopropylmethyl)-3-hydroxy-7,8-didehydro-4,5-epoxymorphinan-6-yl]-3-iodobenzamide(Non-covalent)

CVV.1: 15 residues within 4Å: Chain A: T.171, Q.175, V.194, L.195, D.198, Y.199, M.202, C.270, V.290, W.347, I.354, Y.372, I.376, G.379, Y.380 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:L.195, A:V.290, A:W.347, A:W.347, A:I.354, A:I.354, A:I.376, A:Y.380, A:Y.380, A:Y.380 Hydrogen bonds: A:D.198, A:Y.372 Salt bridges: A:D.198 Halogen bonds: A:T.171

1 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 7 residues within 4Å: Chain A: V.344, V.345, T.348, P.349, I.352, F.353, T.362 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.349, A:F.353, A:F.353

1 x OLA: OLEIC ACID(Non-covalent)

OLA.3: 3 residues within 4Å: Chain A: A.117, V.120, I.121 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.117, A:V.120 Hydrogen bonds: A:A.117

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Che, T. et al., Structure of the Nanobody-Stabilized Active State of the Kappa Opioid Receptor. Cell (2018)

Release Date

2018-01-17

Peptides

Soluble cytochrome b562, kappa-type opioid receptor: A
Nanobody: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
D

Membrane

We predict this structure to be a membrane protein.
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Soluble cytochrome b562, kappa-type opioid receptor

Nanobody

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