SMTL ID : 3vqh.1

Bromine SAD partially resolves multiple binding modes for PKA inhibitor H-89

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-1-1-mer

Ligands

1 x IQB: N-[2-(4-BROMOCINNAMYLAMINO)ETHYL]-5-ISOQUINOLINE SULFONAMIDE(Non-covalent)

IQB.1: 20 residues within 4Å: Chain A: L.50, G.51, T.52, G.53, F.55, G.56, V.58, A.71, L.75, M.121, E.122, Y.123, V.124, E.128, E.171, N.172, L.174, T.184, D.185, F.328 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:A.71, A:L.174, A:T.184, A:F.328 Hydrogen bonds: A:V.124, A:E.128 pi-Cation interactions: A:K.73

1 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.2: 6 residues within 4Å: Chain A: S.131, H.132, R.135, N.327, F.328, D.329 1 PLIP interactions: 1 interactions with chain A Water bridges: A:H.132

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pflug, A. et al., Anomalous dispersion analysis of inhibitor flexibility: a case study of the kinase inhibitor H-89. Acta Crystallogr.,Sect.F (2012)

Release Date

2012-08-15

Peptides

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

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

cAMP-dependent protein kinase catalytic subunit alpha

cAMP-dependent protein kinase inhibitor alpha

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