SMTL ID : 1xha.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 2.46 Å

Oligo State

hetero-1-1-mer

Ligands

1 x R68: N-{4-[(4-{3-[(2R)-3,3-DIMETHYLPIPERIDIN-2-YL]-2-FLUORO-6-HYDROXYBENZOYL}BENZOYL)AMINO]AZEPAN-3-YL}ISONICOTINAMIDE(Non-covalent)

R68.1: 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, E.84, E.91, E.121, Y.122, A.123, E.127, E.170, N.171, M.173, T.183, D.184, G.186, L.187, F.327 Chain B: A.17, I.18 18 PLIP interactions: 17 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.54, A:L.74, A:T.183, A:L.187, A:F.327, B:A.17 Hydrogen bonds: A:S.53, A:S.53, A:F.54, A:V.57, A:K.72, A:A.123, A:T.183, A:D.184, A:D.184 Water bridges: A:E.127, A:N.171 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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