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Zinc in PDB 4qef: Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex

Enzymatic activity of Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex

All present enzymatic activity of Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex:
4.2.1.1;

Protein crystallography data

The structure of Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex, PDB code: 4qef was solved by D.M.West, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.70 / 1.47
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 42.356, 41.463, 72.461, 90.00, 104.39, 90.00
R / Rfree (%) 12.3 / 15.8

Zinc Binding Sites:

The binding sites of Zinc atom in the Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex (pdb code 4qef). 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 Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex, PDB code: 4qef:

Zinc binding site 1 out of 1 in 4qef

Go back to Zinc Binding Sites List in 4qef
Zinc binding site 1 out of 1 in the Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Human Carbonic Anhydrase II V207I - Cyanate Inhibitor Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn301

b:11.1
occ:1.00
N A:0NM302 1.9 10.1 1.0
NE2 A:HIS96 2.0 9.1 1.0
NE2 A:HIS94 2.0 9.7 1.0
ND1 A:HIS119 2.1 9.3 1.0
C A:0NM302 2.9 11.1 1.0
CE1 A:HIS119 2.9 9.3 1.0
CD2 A:HIS96 3.0 9.6 1.0
CD2 A:HIS94 3.0 9.9 1.0
CE1 A:HIS94 3.0 9.4 1.0
HE1 A:HIS119 3.0 11.2 1.0
CE1 A:HIS96 3.0 10.1 1.0
HD2 A:HIS96 3.1 11.5 1.0
CG A:HIS119 3.2 9.0 1.0
HD2 A:HIS94 3.2 11.8 1.0
HB2 A:HIS119 3.2 11.8 1.0
HE1 A:HIS94 3.2 11.3 1.0
HE1 A:HIS96 3.3 12.1 1.0
CB A:HIS119 3.6 9.8 1.0
HG1 A:THR199 3.6 13.3 1.0
O A:HOH409 3.7 11.4 1.0
HB3 A:HIS119 3.7 11.8 1.0
OE1 A:GLU106 4.0 10.5 1.0
OG1 A:THR199 4.0 11.1 1.0
NE2 A:HIS119 4.1 9.9 1.0
ND1 A:HIS94 4.1 9.4 1.0
O A:0NM302 4.1 11.1 1.0
CG A:HIS96 4.1 9.9 1.0
ND1 A:HIS96 4.1 10.6 1.0
CG A:HIS94 4.1 10.1 1.0
HH2 A:TRP209 4.2 13.2 1.0
CD2 A:HIS119 4.2 9.4 1.0
O A:HOH432 4.3 15.4 1.0
HE2 A:HIS119 4.8 11.9 1.0
HD1 A:HIS94 4.9 11.3 1.0
CD A:GLU106 4.9 10.8 1.0
HD1 A:HIS96 4.9 12.7 1.0
HG23 A:THR200 5.0 13.3 1.0

Reference:

D.West, M.A.Pinard, C.Tu, D.N.Silverman, R.Mckenna. Human Carbonic Anhydrase II-Cyanate Inhibitor Complex: Putting the Debate to Rest. Acta Crystallogr F Struct V. 70 1324 2014BIOL Commun.
ISSN: ISSN 1744-3091
PubMed: 25286933
DOI: 10.1107/S2053230X14018135
Page generated: Wed Dec 16 05:43:17 2020

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