SMTL ID : 3nsz.1

Human CK2 catalytic domain in complex with AMPPN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 6 residues within 4Å: Chain A: P.3, V.4, P.5, E.186, Y.205, M.207 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.186, A:Y.205, A:M.207 Water bridges: A:Q.206

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 2 residues within 4Å: Chain A: K.101, R.106 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.101 Salt bridges: A:K.101, A:R.106 SO4.3: 4 residues within 4Å: Chain A: R.79, R.154, L.177, N.188 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.188 Water bridges: A:R.154, A:N.188 Salt bridges: A:R.79, A:R.154

2 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 5 residues within 4Å: Chain A: H.159, N.160, I.173, D.174 Ligands: ANP.6 No protein-ligand interaction detected (PLIP) MG.5: 3 residues within 4Å: Chain A: K.48, D.174 Ligands: ANP.6 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.174, H2O.5

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.6: 19 residues within 4Å: Chain A: L.44, R.46, G.47, K.48, Y.49, S.50, V.52, V.65, K.67, I.94, F.112, E.113, V.115, H.159, M.162, I.173, D.174 Ligands: MG.4, MG.5 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:K.48, A:Y.49, A:S.50, A:K.67, A:E.113, A:V.115, A:D.174 Water bridges: A:E.80, A:D.174 Salt bridges: A:K.67

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ferguson, A.D. et al., Structural basis of CX-4945 binding to human protein kinase CK2. Febs Lett. (2011)

Release Date

2010-12-15

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Casein kinase II subunit alpha