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Zinc in PDB 3u9y: Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib

Enzymatic activity of Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib

All present enzymatic activity of Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib:
2.4.2.30;

Protein crystallography data

The structure of Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib, PDB code: 3u9y was solved by M.Narwal, L.Lehtio, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 43.61 / 2.30
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 66.560, 66.560, 115.920, 90.00, 90.00, 90.00
R / Rfree (%) 18.1 / 23.4

Other elements in 3u9y:

The structure of Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib also contains other interesting chemical elements:

Fluorine (F) 1 atom

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib (pdb code 3u9y). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib, PDB code: 3u9y:

Zinc binding site 1 out of 1 in 3u9y

Go back to Zinc Binding Sites List in 3u9y
Zinc binding site 1 out of 1 in the Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Human Tankyrase 2 Catalytic Domain in Complex with Olaparib within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn1

b:19.1
occ:1.00
 ND1 A:HIS1084 2.1 22.7 1.0
SG A:CYS1081 2.3 17.4 1.0
SG A:CYS1089 2.3 14.5 1.0
SG A:CYS1092 2.3 18.3 1.0
CE1 A:HIS1084 3.0 21.3 1.0
CB A:CYS1081 3.2 19.9 1.0
CG A:HIS1084 3.2 22.9 1.0
CB A:CYS1089 3.2 13.4 1.0
CB A:CYS1092 3.4 16.7 1.0
CB A:HIS1084 3.6 22.6 1.0
N A:HIS1084 3.9 23.6 1.0
N A:CYS1092 4.0 15.8 1.0
NE2 A:HIS1084 4.1 20.8 1.0
CD2 A:HIS1084 4.3 22.3 1.0
CA A:CYS1092 4.3 16.8 1.0
O A:HOH113 4.3 27.0 1.0
CA A:HIS1084 4.4 22.6 1.0
CB A:VAL1083 4.5 23.9 1.0
CA A:CYS1081 4.6 20.0 1.0
CA A:CYS1089 4.6 13.6 1.0
CB A:ILE1091 4.8 16.1 1.0
O A:HOH77 4.8 26.4 1.0
C A:VAL1083 4.9 24.0 1.0
N A:VAL1083 4.9 23.7 1.0
CA A:VAL1083 5.0 23.4 1.0

Reference:

M.Narwal, H.Venkannagari, L.Lehtio. Structural Basis of Selective Inhibition of Human Tankyrases. J.Med.Chem. V. 55 1360 2012.
ISSN: ISSN 0022-2623
PubMed: 22233320
DOI: 10.1021/JM201510P
Page generated: Wed Dec 16 04:53:54 2020

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