SMTL ID : 7z39.1

Structure of Belumosudil bound to CK2alpha

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

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

ACT.1: 7 residues within 4Å: Chain A: Q.35, Y.38, V.66, I.68, V.100, D.102, A.109 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.38, A:V.66, A:V.100 Hydrogen bonds: A:D.102 ACT.3: 4 residues within 4Å: Chain A: G.90, P.91, N.92, R.171 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.92 Water bridges: A:R.171 Salt bridges: A:R.171 ACT.4: 4 residues within 4Å: Chain A: R.79, R.154, L.177, N.188 7 PLIP interactions: 7 interactions with chain A Water bridges: A:K.76, A:K.76, A:R.154, A:N.188 Salt bridges: A:K.76, A:R.79, A:R.154 ACT.5: 6 residues within 4Å: Chain A: F.120, Y.124, P.158, V.161, I.163, M.220 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:Y.124, A:I.163

1 x ICQ: 2-[3-[4-(1~{H}-indazol-5-ylamino)quinazolin-2-yl]phenoxy]-~{N}-propan-2-yl-ethanamide(Non-covalent)

ICQ.2: 12 residues within 4Å: Chain A: L.44, S.50, V.52, V.65, I.94, F.112, E.113, H.114, V.115, D.119, I.173, D.174 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.52, A:V.65, A:V.65, A:I.94, A:F.112, A:F.112 Hydrogen bonds: A:E.113, A:V.115 Water bridges: A:D.174

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

PO4.6: 4 residues within 4Å: Chain A: R.190, V.191, A.192, K.197 2 PLIP interactions: 2 interactions with chain A Water bridges: A:R.194 Salt bridges: A:K.197

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Brear, P. et al., Crystal structure of the Rho-associated coiled-coil kinase 2 inhibitor belumosudil bound to CK2 alpha. Acta Crystallogr.,Sect.F (2022)

Release Date

2022-10-12

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Casein kinase II subunit alpha

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