SMTL ID : 7k7l.1

Structure of a hit for G Protein Coupled Receptor Kinase 2 (GRK2) Inhibitor for the Potential Treatment of Heart Failure

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.54 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 6 residues within 4Å: Chain A: H.319, E.331, V.332, Q.334, V.337, Y.339 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:E.331, A:V.332, A:Q.334, A:V.337

1 x W4D: 3-benzyl-6-(1H-pyrazol-4-yl)quinazolin-4(3H)-one(Non-covalent)

W4D.2: 18 residues within 4Å: Chain A: I.168, G.169, R.170, G.171, F.173, G.174, E.175, V.176, A.189, K.191, L.193, V.226, D.243, L.244, M.245, L.295, S.305, D.306 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.176, A:V.176, A:L.193, A:L.295 Hydrogen bonds: A:D.243, A:M.245 pi-Cation interactions: A:K.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xu, G. et al., Hit-to-lead optimization and discovery of a potent, and orally bioavailable G protein coupled receptor kinase 2 (GRK2) inhibitor. Bioorg.Med.Chem.Lett. (2020)

Release Date

2020-10-28

Peptides

Beta-adrenergic receptor kinase 1: 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

Beta-adrenergic receptor kinase 1

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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