SMTL ID : 6kuw.1

Crystal structure of human alpha2C adrenergic G protein-coupled receptor.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x E33: (8~{a}~{R},12~{a}~{S},13~{a}~{R})-12-ethylsulfonyl-3-methoxy-5,6,8,8~{a},9,10,11,12~{a},13,13~{a}-decahydroisoquinolino[2,1-g][1,6]naphthyridine(Non-covalent)

E33.1: 16 residues within 4Å: Chain A: S.80, Y.99, L.100, D.103, V.104, C.107, L.176, S.186, S.190, W.433, F.436, F.437, Y.440, F.457, F.461, Y.465 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.104, A:F.436, A:F.437, A:Y.440, A:F.461, A:F.461 Hydrogen bonds: A:S.190, A:Y.465 Salt bridges: A:D.103, A:D.103 E33.10: 15 residues within 4Å: Chain B: Y.99, L.100, D.103, V.104, C.107, L.176, S.186, S.190, W.433, F.436, F.437, Y.440, F.457, F.461, Y.465 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:F.436, B:F.437, B:Y.440, B:F.461, B:F.461 Hydrogen bonds: B:L.176, B:S.190 Salt bridges: B:D.103, B:D.103

2 x CLR: CHOLESTEROL(Non-covalent)

CLR.2: 11 residues within 4Å: Chain A: Y.18, L.26, V.30, L.33, F.36, F.459, W.462, S.469 Chain B: P.453, L.456 Ligands: OLC.7 9 PLIP interactions: 1 interactions with chain B, 8 interactions with chain A Hydrophobic interactions: B:L.456, A:V.30, A:L.33, A:F.36, A:F.459, A:W.462, A:W.462, A:W.462 Hydrogen bonds: A:Y.18 CLR.11: 10 residues within 4Å: Chain A: P.453, L.456 Chain B: Y.18, V.30, F.32, L.33, F.459, W.462, C.466 Ligands: OLA.9 12 PLIP interactions: 11 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:V.30, B:F.32, B:L.33, B:L.33, B:F.459, B:F.459, B:W.462, B:W.462, B:W.462, A:L.456 Hydrogen bonds: B:Q.17, B:Y.18

7 x OLC: (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate(Non-covalent)

OLC.3: 5 residues within 4Å: Chain A: F.420, V.477, F.478 Chain B: F.420, F.478 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.420, A:V.477, A:F.478, B:F.420, B:F.478 OLC.4: 6 residues within 4Å: Chain A: W.123, Q.127, E.130, Y.131, K.134 Ligands: OLC.5 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.134 Salt bridges: A:K.134 OLC.5: 9 residues within 4Å: Chain A: V.112, C.115, T.143, I.150, I.154, G.189, A.193, I.197 Ligands: OLC.4 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.112, A:T.143, A:I.150, A:I.154, A:A.193 OLC.6: 4 residues within 4Å: Chain A: L.49, L.60, V.63, K.141 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.141 OLC.7: 11 residues within 4Å: Chain A: Q.17, Y.18 Chain B: P.435, F.438, S.439, Q.451, V.452, P.453, F.460 Ligands: CLR.2, OLA.8 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:F.438, B:F.438, B:V.452, B:F.460 OLC.12: 4 residues within 4Å: Chain B: Y.206, F.420, A.423, V.424 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.206, B:A.423 OLC.13: 3 residues within 4Å: Chain B: C.195, A.423, M.426 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:A.423, B:M.426

2 x OLA: OLEIC ACID(Non-covalent)

OLA.8: 9 residues within 4Å: Chain A: G.21, A.22, G.25, V.29 Chain B: F.434, F.438, L.442, C.450 Ligands: OLC.7 6 PLIP interactions: 4 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:F.434, B:F.434, B:F.434, B:F.438, A:V.29 Hydrogen bonds: A:G.21 OLA.9: 14 residues within 4Å: Chain A: P.435, F.438, S.439, L.442, C.450, Q.451, V.452, P.453, F.460 Chain B: Q.17, A.22, F.459, C.466 Ligands: CLR.11 8 PLIP interactions: 6 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:P.435, A:F.438, A:F.438, A:L.442, A:V.452, A:F.460, B:F.459 Hydrogen bonds: B:Q.17

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, X.Y. et al., Crystal structure of human alpha2C adrenergic G protein-coupled receptor. To Be Published

Release Date

2019-12-04

Peptides

Alpha-2C adrenergic receptor: 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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Alpha-2C adrenergic receptor