SMTL ID : 7opg.3 (2 other biounits)

Crystal structure of CLK1 in complex with compound 2 (CC513)

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.93 Å

Oligo State

monomer

Ligands

1 x 06N: 4-[2-(propylamino)imidazo[2,1-b][1,3,4]thiadiazol-5-yl]phenol(Non-covalent)

06N.1: 17 residues within 4Å: Chain A: L.22, G.23, E.24, V.30, A.44, K.46, F.96, E.97, L.98, L.99, E.147, N.148, L.150, V.179, D.180 Ligands: GOL.2, GOL.3 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.30, A:A.44, A:L.99, A:L.150 Hydrogen bonds: A:K.46, A:L.99, A:L.99, A:N.148 Water bridges: A:D.180 pi-Stacking: A:F.96

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: L.22, G.100, L.101, S.102, D.105 Ligands: 06N.1 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.102 Water bridges: A:E.24, A:G.100, A:S.102 GOL.3: 8 residues within 4Å: Chain A: F.27, K.46, A.57, A.58, E.61, D.180, G.182 Ligands: 06N.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.46, A:G.182 Water bridges: A:S.183

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.4: 4 residues within 4Å: Chain A: S.239, K.263, K.265, Y.266 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:S.239, A:S.239, A:Y.266 Water bridges: A:R.198, A:R.198, A:R.198, A:S.239 Salt bridges: A:K.263, A:K.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chaikuad, A. et al., Crystal structure of CLK1 in complex with compound 2 (CC513). To Be Published

Release Date

2021-07-21

Peptides

Dual specificity protein kinase CLK1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

Dual specificity protein kinase CLK1

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