SMTL ID : 1xh6.1

Crystal Structures of Protein Kinase B Selective Inhibitors in Complex with Protein Kinase A and Mutants

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

hetero-1-1-mer

Ligands

1 x R94: N-(4-{[4-(2-HYDROXY-5-PIPERIDIN-1-YLBENZOYL)BENZOYL]AMINO}AZEPAN-3-YL)ISONICOTINAMIDE(Non-covalent)

R94.1: 28 residues within 4Å: Chain A: L.49, G.50, T.51, G.52, S.53, F.54, G.55, R.56, V.57, A.70, K.72, L.74, Q.84, E.91, M.120, E.121, Y.122, V.123, E.127, E.170, N.171, L.173, T.183, D.184, G.186, F.187, F.327 Chain B: H.19 21 PLIP interactions: 20 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:A.70, A:L.74, A:L.173, A:L.173, A:T.183, A:F.187, B:H.19 Hydrogen bonds: A:F.54, A:G.55, A:V.57, A:K.72, A:K.72, A:V.123, A:N.171, A:T.183, A:D.184, A:D.184 Water bridges: A:S.53, A:D.184 pi-Stacking: A:F.54 pi-Cation interactions: A:K.72

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Breitenlechner, C.B. et al., Design and crystal structures of protein kinase B-selective inhibitors in complex with protein kinase A and mutants. J.Med.Chem. (2005)

Release Date

2005-09-17

Peptides

cAMP-dependent protein kinase, alpha-catalytic subunit: A
cAMP-dependent protein kinase inhibitor, alpha form: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cAMP-dependent protein kinase, alpha-catalytic subunit

cAMP-dependent protein kinase inhibitor, alpha form

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