SMTL ID : 6ol2.1

Crystallography of novel WNK1 and WNK3 inhibitors discovered from high-throughput-screening

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x MU7: N-[2-(5,8-dimethoxy-2-oxo-1,2-dihydroquinolin-3-yl)ethyl]-2-iodobenzamide(Non-covalent)

MU7.1: 20 residues within 4Å: Chain A: I.34, G.35, K.40, V.42, A.55, C.57, V.88, F.90, L.106, T.108, E.109, L.110, M.111, T.112, G.114, F.163, G.174, D.175, L.176, L.178 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.42, A:A.55, A:V.88, A:F.90, A:L.106, A:F.163, A:L.176, A:L.176 Hydrogen bonds: A:T.108, A:M.111, A:M.111, A:D.175

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 9 residues within 4Å: Chain A: P.199, Y.229, R.241, V.242, G.245, V.246, I.267, R.268, Q.269 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.245, A:V.246, A:I.267 GOL.3: 7 residues within 4Å: Chain A: A.189, V.190, I.191, G.192, P.194, N.234, A.235 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:I.191, A:G.192, A:A.235 GOL.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) GOL.5: 2 residues within 4Å: Chain A: Y.239, T.243 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.243 Water bridges: A:Y.239

3 x ACT: ACETATE ION(Non-functional Binders)

ACT.6: 2 residues within 4Å: Chain A: D.10 Ligands: ACT.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.10 ACT.7: 2 residues within 4Å: Chain A: T.51 Ligands: ACT.6 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.51 ACT.8: 2 residues within 4Å: Chain A: M.126, A.223 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:M.126 Water bridges: A:M.126

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chlebowicz, J. et al., Crystallography of novel WNK1 and WNK3 inhibitors discovered from high throughput screening. To Be Published

Release Date

2020-04-15

Peptides

Serine/threonine-protein kinase WNK1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serine/threonine-protein kinase WNK1