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Chlorine in PDB 3u4u: Casein Kinase 2 in Complex with Az-Inhibitor

Enzymatic activity of Casein Kinase 2 in Complex with Az-Inhibitor

All present enzymatic activity of Casein Kinase 2 in Complex with Az-Inhibitor:
2.7.11.1;

Protein crystallography data

The structure of Casein Kinase 2 in Complex with Az-Inhibitor, PDB code: 3u4u was solved by N.A.Larsen, J.Dowling, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 29.01 / 2.20
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 49.528, 61.895, 116.064, 90.00, 90.00, 90.00
R / Rfree (%) 22.1 / 26.9

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Casein Kinase 2 in Complex with Az-Inhibitor (pdb code 3u4u). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Casein Kinase 2 in Complex with Az-Inhibitor, PDB code: 3u4u:

Chlorine binding site 1 out of 1 in 3u4u

Go back to Chlorine Binding Sites List in 3u4u
Chlorine binding site 1 out of 1 in the Casein Kinase 2 in Complex with Az-Inhibitor


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Casein Kinase 2 in Complex with Az-Inhibitor within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl341

b:82.8
occ:1.00
NH2 A:ARG80 2.8 54.8 1.0
NH2 A:ARG155 3.5 44.4 1.0
O A:HOH448 3.5 58.0 1.0
NH1 A:ARG80 3.6 57.7 1.0
CZ A:ARG80 3.6 57.2 1.0
ND2 A:ASN189 4.2 55.5 1.0
CB A:ASN189 4.5 53.8 1.0
CZ A:ARG155 4.6 45.6 1.0
NH1 A:ARG155 4.8 45.2 1.0
CG A:ASN189 4.9 56.3 1.0
CG1 A:VAL192 4.9 50.9 1.0
NE A:ARG80 4.9 57.1 1.0

Reference:

J.E.Dowling, C.Chuaqui, T.W.Pontz, P.D.Lyne, N.A.Larsen, M.H.Block, H.Chen, N.Su, A.Wu, D.Russell, H.Pollard, J.W.Lee, B.Peng, K.Thakur, Q.Ye, T.Zhang, P.Brassil, V.Racicot, L.Bao, C.R.Denz, E.Cooke. Potent and Selective Inhibitors of CK2 Kinase Identified Through Structure-Guided Hybridization. Acs Med Chem Lett V. 3 278 2012.
ISSN: ISSN 1948-5875
PubMed: 24900464
DOI: 10.1021/ML200257N
Page generated: Sat Dec 12 10:13:57 2020

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