SMTL ID : 6hk3.1 (1 other biounit)

Crystal structure of GSK-3B in complex with pyrazine inhibitor C44

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.35 Å

Oligo State

monomer

Ligands

1 x G8B: 3-azanyl-~{N}-(2-methoxyphenyl)-6-[4-(4-methylpiperazin-1-yl)sulfonylphenyl]pyrazine-2-carboxamide(Non-covalent)

G8B.1: 15 residues within 4Å: Chain A: I.28, F.33, V.36, A.49, K.51, L.98, D.99, Y.100, V.101, P.102, T.104, R.107, L.154, D.166 Ligands: GOL.4 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.28, A:F.33, A:V.36, A:K.51, A:T.104, A:D.166 Hydrogen bonds: A:D.99, A:V.101 Water bridges: A:D.166

1 x MLI: MALONATE ION(Non-functional Binders)

MLI.2: 5 residues within 4Å: Chain A: R.62, R.146, K.171, N.179, V.180 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.180 Hydrogen bonds: A:N.179, A:V.180 Salt bridges: A:R.62, A:R.62, A:R.146, A:K.171, A:K.171

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 5 residues within 4Å: Chain A: Y.22, T.25, Y.37, K.52, N.95 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.22, A:Y.37, A:K.52, A:N.95 GOL.4: 4 residues within 4Å: Chain A: T.104, Y.106, Q.151 Ligands: G8B.1 No protein-ligand interaction detected (PLIP) GOL.5: 3 residues within 4Å: Chain A: Y.182, S.185, R.186 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.186, A:R.186, A:Y.187

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.6: 4 residues within 4Å: Chain A: C.73, R.133, N.327, E.332 Ligand excluded by PLIP

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

DMS.7: 4 residues within 4Å: Chain A: Y.112, L.119, Y.123, Y.127 1 PLIP interactions: 1 interactions with chain A pi-Cation interactions: A:Y.123

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gobbo, D. et al., Investigating Drug-Target Residence Time in Kinases through Enhanced Sampling Simulations. J Chem Theory Comput (2019)

Release Date

2019-07-17

Peptides

Glycogen synthase kinase-3 beta: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Glycogen synthase kinase-3 beta

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