SMTL ID : 6hmq.1

STRUCTURE OF PROTEIN KINASE CK2 CATALYTIC SUBUNIT (ISOFORM CK2ALPHA'; CSNK2A2 GENE PRODUCT) IN COMPLEX WITH THE BENZOTRIAZOLE-TYPE INHIBITOR MB002

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.97 Å

Oligo State

monomer

Ligands

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 11 residues within 4Å: Chain A: R.62, G.63, V.68, K.83, D.171, K.173, H.175, N.176, I.189, D.190 Ligands: 4B0.15 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:R.62, A:K.173, A:N.176, A:D.190 Water bridges: A:R.62, A:S.66, A:S.66, A:K.83, A:H.175, A:H.175

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

EDO.2: 4 residues within 4Å: Chain A: W.39, H.198, Q.201 Ligands: EDO.7 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.201 EDO.3: 7 residues within 4Å: Chain A: W.48, G.49, N.50, K.117, D.118, P.119, K.122 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.122 EDO.4: 7 residues within 4Å: Chain A: K.318, L.328, E.332, A.333, E.335, H.336, P.337 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.335 EDO.5: 5 residues within 4Å: Chain A: E.202, Y.203, N.204, Q.222 Ligands: CL.12 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.204, A:Q.222 Water bridges: A:E.202, A:Q.222 EDO.6: 7 residues within 4Å: Chain A: D.145, R.149, R.305, H.306, L.307, V.308, S.309 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:R.149, A:R.305 Water bridges: A:D.145 EDO.7: 5 residues within 4Å: Chain A: R.36, W.39, D.40, E.42 Ligands: EDO.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.42, A:E.42 EDO.8: 2 residues within 4Å: Chain A: F.146, E.345 1 PLIP interactions: 1 interactions with chain A Water bridges: A:E.345 EDO.9: 5 residues within 4Å: Chain A: N.132, N.133, T.134, D.135, Q.182 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.182 Water bridges: A:Q.182 EDO.10: 4 residues within 4Å: Chain A: E.267, Q.290, H.291, S.292 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.266 EDO.11: 4 residues within 4Å: Chain A: D.286, I.287, L.288, G.289 1 PLIP interactions: 1 interactions with chain A Water bridges: A:G.289

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.12: 5 residues within 4Å: Chain A: R.170, E.195, Y.203, N.204 Ligands: EDO.5 Ligand excluded by PLIP CL.13: 3 residues within 4Å: Chain A: R.244, V.263, F.299 Ligand excluded by PLIP

1 x NA: SODIUM ION(Non-functional Binders)

NA.14: 5 residues within 4Å: Chain A: L.218, V.219, D.220, D.281, F.284 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.218

1 x 4B0: 3-(4,5,6,7-tetrabromo-1H-benzotriazol-1-yl)propan-1-ol(Non-covalent)

4B0.15: 14 residues within 4Å: Chain A: L.60, G.61, V.68, V.81, I.110, F.128, E.129, Y.130, I.131, N.133, H.175, M.178, I.189 Ligands: TRS.1 1 PLIP interactions: 1 interactions with chain A Halogen bonds: A:I.131

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lindenblatt, D. et al., Diacritic Binding of an Indenoindole Inhibitor by CK2 alpha Paralogs Explored by a Reliable Path to Atomic Resolution CK2 alpha ' Structures. Acs Omega (2019)

Release Date

2019-03-27

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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