SMTL ID : 2r7b.1

Crystal Structure of the Phosphoinositide-dependent Kinase-1 (PDK-1)Catalytic Domain bound to a dibenzonaphthyridine inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 4 residues within 4Å: Chain A: G.44, S.45, F.46, S.47 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.45, A:F.46, A:S.47 Salt bridges: A:K.64

1 x 253: 10,11-dimethoxy-4-methyldibenzo[c,f]-2,7-naphthyridine-3,6-diamine(Non-covalent)

253.2: 14 residues within 4Å: Chain A: L.41, G.42, V.49, A.62, V.96, L.112, S.113, Y.114, A.115, K.116, G.118, E.119, L.165, T.175 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.41, A:A.62, A:Y.114, A:L.165 Hydrogen bonds: A:S.113, A:A.115, A:G.118

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gopalsamy, A. et al., Discovery of Dibenzo[c,f][2,7]naphthyridines as Potent and Selective 3-Phosphoinositide-Dependent Kinase-1 Inhibitors. J.Med.Chem. (2007)

Release Date

2008-09-09

Peptides

3-phosphoinositide-dependent protein kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

3-phosphoinositide-dependent protein kinase 1

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