SMTL ID : 6rcg.1

Crystal structure of Casein kinase 1 delta (CK1 delta) complexed with SR3029 inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-dimer

Ligands

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 7 residues within 4Å: Chain A: E.119, H.122, S.123, Y.158, R.194, K.265, Y.268 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Y.158, A:Y.158, A:R.194, A:Y.268 Water bridges: A:E.119, A:R.159, A:R.159, A:K.265 EDO.2: 3 residues within 4Å: Chain A: F.256, D.267, Y.270 1 PLIP interactions: 1 interactions with chain A Water bridges: A:D.267 EDO.4: 7 residues within 4Å: Chain B: E.119, H.122, S.123, Y.158, R.194, K.265, Y.268 7 PLIP interactions: 7 interactions with chain B Hydrogen bonds: B:Y.158, B:R.194 Water bridges: B:E.119, B:E.119, B:R.159, B:R.159, B:K.265 EDO.5: 3 residues within 4Å: Chain B: F.256, D.267, Y.270 1 PLIP interactions: 1 interactions with chain B Water bridges: B:D.267

2 x K0E: ~{N}-[[6,7-bis(fluoranyl)-1~{H}-benzimidazol-2-yl]methyl]-9-(3-fluorophenyl)-2-morpholin-4-yl-purin-6-amine(Non-covalent)

K0E.3: 18 residues within 4Å: Chain A: R.15, I.17, G.18, S.19, I.25, A.38, K.40, Y.58, M.84, E.85, L.86, L.87, G.88, P.89, L.137, I.150 Chain B: K.219, A.220 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.17, A:I.25, A:A.38, A:I.150 Hydrogen bonds: A:S.19, A:L.87, A:L.87 K0E.6: 18 residues within 4Å: Chain A: K.219, A.220 Chain B: R.15, I.17, G.18, S.19, I.25, A.38, K.40, Y.58, M.84, E.85, L.86, L.87, G.88, P.89, L.137, I.150 8 PLIP interactions: 8 interactions with chain B Hydrophobic interactions: B:I.17, B:I.25, B:A.38, B:I.150 Hydrogen bonds: B:S.19, B:L.87, B:L.87 Water bridges: B:D.93

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chaikuad, A. et al., Crystal structure of Casein kinase 1 delta (CK1 delta) complexed with SR3029 inhibitor. To Be Published

Release Date

2020-03-25

Peptides

Casein kinase I isoform delta: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Casein kinase I isoform delta

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