SMTL ID : 5afv.1

Pharmacophore-based virtual screening to discover new active compounds for human choline kinase alpha1.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

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

EDO.1: 4 residues within 4Å: Chain A: L.65, F.129, I.130, S.132 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:I.130 EDO.2: 7 residues within 4Å: Chain A: R.111, K.160, M.161, P.162 Chain B: E.110, L.117, Y.118 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:E.110, B:Y.118, A:R.111 Water bridges: B:E.110 EDO.3: 2 residues within 4Å: Chain A: K.185, K.350 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.185, A:K.350 EDO.4: 6 residues within 4Å: Chain A: P.218, R.260, I.322, E.325, M.326, E.329 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.260, A:E.325, A:M.326, A:E.329 Water bridges: A:E.325 EDO.5: 3 residues within 4Å: Chain A: E.324, E.325, L.328 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.324 EDO.7: 5 residues within 4Å: Chain B: Y.273, A.285, I.287, A.364, A.368 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.273, B:Y.273, B:A.368 Water bridges: B:I.287

3 x JH5: 1-benzyl-4-(benzylamino)-1H-1,2,4-triazol-4-ium(Non-covalent)

JH5.6: 8 residues within 4Å: Chain A: D.227, Q.229, Y.254, Y.275, W.341, W.344, F.356, Y.361 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.254, A:W.344, A:F.356 Hydrogen bonds: A:Y.275, A:Y.361 pi-Stacking: A:Y.275 JH5.8: 8 residues within 4Å: Chain B: R.38, N.43, D.227, G.231, N.232, D.251, E.253 Ligands: JH5.9 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:N.43 Hydrogen bonds: B:N.232, B:N.232 JH5.9: 10 residues within 4Å: Chain B: D.227, Q.229, Y.254, E.270, Y.275, W.341, W.344, F.356, Y.361 Ligands: JH5.8 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:Y.254, B:W.341, B:W.344, B:F.356, B:F.356 Hydrogen bonds: B:Y.361

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Serran-Aguilera, L. et al., Pharmacophore-Based Virtual Screening to Discover New Active Compounds for Human Choline Kinase Alpha1. Mol Inform (2015)

Release Date

2015-03-18

Peptides

CHOLINE KINASE ALPHA: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

CHOLINE KINASE ALPHA

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