SMTL ID : 3q04.1

Crystal structure of the apo-form of human CK2 alpha at pH 8.5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

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

SO4.1: 5 residues within 4Å: Chain A: D.251, R.276, R.304, Y.305, D.306 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.251, A:Y.305, A:D.306 Water bridges: A:D.251, A:R.304, A:R.304, A:S.309 Salt bridges: A:R.276, A:R.304 SO4.2: 4 residues within 4Å: Chain A: R.78, R.153, N.187, V.190 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.187 Water bridges: A:R.153, A:R.153, A:R.153, A:E.178, A:N.187 Salt bridges: A:R.78, A:R.153 SO4.3: 3 residues within 4Å: Chain A: R.189, K.196, N.236 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.189, A:N.236 Water bridges: A:K.196 Salt bridges: A:K.196

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

EDO.4: 3 residues within 4Å: Chain A: G.46, K.47, K.156 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.47, A:Y.48, A:K.156, A:K.156

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Papinutto, E. et al., Structural and functional analysis of the flexible regions of the catalytic alpha-subunit of protein kinase CK2. to be published

Release Date

2011-12-21

Peptides

Casein kinase II subunit alpha: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Casein kinase II subunit alpha