SMTL ID : 6sps.1

Crystal structure of cAMP-dependent protein kinase A (CHO PKA) in complex with 4-(trifluoromethyl)benzamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.1: 4 residues within 4Å: Chain A: F.21, K.24, A.25, E.28 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:E.28

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

MPD.2: 6 residues within 4Å: Chain A: V.18, F.21, F.103, L.155, E.158, Y.309 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.18, A:F.21, A:L.155, A:Y.309 Water bridges: A:K.295

1 x LR5: 4-(trifluoromethyl)benzamide(Non-covalent)

LR5.3: 13 residues within 4Å: Chain A: L.52, G.53, V.60, A.73, V.107, M.123, E.124, Y.125, V.126, E.130, L.176, T.186, F.330 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.52, A:L.52, A:V.60, A:A.73, A:L.176, A:F.330 Hydrogen bonds: A:E.124, A:V.126, A:T.186 Halogen bonds: A:E.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Oebbeke, M. et al., Fragment Binding to Kinase Hinge: If Charge Distribution and Local pK a Shifts Mislead Popular Bioisosterism Concepts. Angew.Chem.Int.Ed.Engl. (2021)

Release Date

2020-09-30

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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