SMTL ID : 3v5w.1

Human G Protein-Coupled Receptor Kinase 2 in Complex with Soluble Gbetagamma Subunits and Paroxetine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.07 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x 8PR: Paroxetine(Non-covalent)

8PR.1: 22 residues within 4Å: Chain A: I.197, G.198, R.199, G.200, G.203, E.204, V.205, A.218, K.220, L.222, V.255, L.271, D.272, M.274, D.278, A.321, L.324, S.334, D.335, A.480, D.481, A.482 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.197, A:V.205, A:V.205, A:L.324, A:A.482 Hydrogen bonds: A:M.274, A:D.278, A:S.334

1 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 7 residues within 4Å: Chain A: H.348, E.360, V.361, Q.363, K.364, V.366, Y.368 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.348, A:E.360, A:Q.363, A:V.366

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thal, D.M. et al., Paroxetine is a direct inhibitor of g protein-coupled receptor kinase 2 and increases myocardial contractility. Acs Chem.Biol. (2012)

Release Date

2012-09-26

Peptides

G-protein coupled receptor kinase 2: A
Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1: B
Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

G-protein coupled receptor kinase 2

Guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1

Guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2

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