SMTL ID : 5izj.1 (1 other biounit)

Complex of PKA with the bisubstrate protein kinase inhibitor ARC-1411

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x 6J9- ZEU- DAR- DAR- NH2: 47P-AZ1-DAR-DAR(Non-covalent)

6J9-ZEU-DAR-DAR-NH2.1: 23 residues within 4Å: Chain A: L.50, G.51, T.52, G.53, S.54, F.55, G.56, R.57, V.58, A.71, K.73, L.75, V.105, M.121, E.122, Y.123, V.124, L.174, T.184, F.188, F.328 Ligands: PO4.5, PO4.6 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.71, A:L.174, A:T.184, A:F.55, A:L.75 Hydrogen bonds: A:V.124, A:S.54, A:S.54, A:S.54, A:F.55 Water bridges: A:E.128

13 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 3 residues within 4Å: Chain A: Y.236, P.259, H.261 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.236 Water bridges: A:S.260, A:S.260, A:S.260 PO4.3: 7 residues within 4Å: Chain A: E.156, H.159, K.218, W.222, G.283, G.288, V.289 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:W.222 Water bridges: A:K.218, A:V.289, A:V.289 Salt bridges: A:H.159, A:K.218 PO4.4: 4 residues within 4Å: Chain A: R.195, W.197, K.214, G.215 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.215 Water bridges: A:W.197, A:S.213 Salt bridges: A:R.195 PO4.5: 6 residues within 4Å: Chain A: V.58, K.73, M.121, T.184, D.185 Ligands: 6J9-ZEU-DAR-DAR-NH2.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.185 Water bridges: A:K.73 Salt bridges: A:K.73 PO4.6: 7 residues within 4Å: Chain A: F.55, K.73, H.88, E.92, G.187 Ligands: 6J9-ZEU-DAR-DAR-NH2.1, 6J9-ZEU-DAR-DAR-NH2.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.92 Water bridges: A:K.73, A:K.73 Salt bridges: A:K.73, A:H.88 PO4.7: 3 residues within 4Å: Chain A: P.142, R.145, T.300 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.300 Salt bridges: A:R.145 PO4.8: 2 residues within 4Å: Chain A: K.267, R.271 4 PLIP interactions: 4 interactions with chain A Water bridges: A:K.267, A:K.267 Salt bridges: A:K.267, A:R.271 PO4.9: 2 residues within 4Å: Chain A: Q.78, K.343 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.78 Water bridges: A:Q.78, A:K.343 Salt bridges: A:K.343 PO4.10: 1 residues within 4Å: Chain A: K.190 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.190 PO4.11: 4 residues within 4Å: Chain A: P.102, K.106, E.122, R.309 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.122 Water bridges: A:Q.182 Salt bridges: A:R.309 PO4.12: 1 residues within 4Å: Chain A: K.310 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:K.310 PO4.13: 1 residues within 4Å: Chain A: H.143 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:H.143 PO4.14: 3 residues within 4Å: Chain A: S.140, E.141, P.142 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.141 Water bridges: A:E.141

1 x 6J9: 4-(piperazin-1-yl)-7H-pyrrolo[2,3-d]pyrimidine(Non-covalent)

6J9.15: 8 residues within 4Å: Chain A: V.16, F.19, F.101, L.153, E.156, K.293, I.304, Y.307 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.19, A:Y.307 Hydrogen bonds: A:K.293

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ivan, T. et al., Bifunctional Ligands for Inhibition of Tight-Binding Protein-Protein Interactions. Bioconjug.Chem. (2016)

Release Date

2016-07-20

Peptides

cAMP-dependent protein kinase catalytic subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

cAMP-dependent protein kinase catalytic subunit alpha

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