Zinc in PDB 3ijf: Crystal Structure of Cytidine Deaminase From Mycobacterium Tuberculosis

All present enzymatic activity of Crystal Structure of Cytidine Deaminase From Mycobacterium Tuberculosis:
3.5.4.5;

The structure of Crystal Structure of Cytidine Deaminase From Mycobacterium Tuberculosis, PDB code: 3ijf was solved by W.F.De Azevedo Jr., L.A.Basso, D.S.Santos, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	18.24 / 1.99
Space group	C 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	63.705, 75.338, 55.116, 90.00, 90.00, 90.00
R / Rfree (%)	19 / 24

The binding sites of Zinc atom in the Crystal Structure of Cytidine Deaminase From Mycobacterium Tuberculosis (pdb code 3ijf). 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 Cytidine Deaminase From Mycobacterium Tuberculosis, PDB code: 3ijf:

Zinc binding site 1 out of 1 in the Crystal Structure of Cytidine Deaminase From Mycobacterium Tuberculosis


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 Cytidine Deaminase From Mycobacterium Tuberculosis within 5.0Å range: probe atom residue distance (Å) B Occ X:Zn147 b:16.7 occ:1.00 O X:HOH160 2.2 15.6 1.0 SG X:CYS89 2.2 12.2 1.0 SG X:CYS92 2.3 14.0 1.0 SG X:CYS56 2.3 12.0 1.0 CB X:CYS56 3.1 13.8 1.0 CB X:CYS92 3.2 10.5 1.0 CB X:CYS89 3.4 9.2 1.0 OE2 X:GLU58 3.7 11.1 1.0 N X:CYS89 3.8 10.2 1.0 N X:CYS92 3.9 9.4 1.0 OE1 X:GLU58 3.9 12.1 1.0 CA X:CYS89 4.1 10.2 1.0 CA X:CYS92 4.1 10.1 1.0 CD X:GLU58 4.1 11.9 1.0 CD X:ARG91 4.2 12.8 1.0 O X:HOH238 4.3 15.6 1.0 CA X:CYS56 4.5 12.2 1.0 O X:CYS89 4.5 10.8 1.0 C X:CYS89 4.5 10.1 1.0 NH1 X:ARG91 4.9 16.5 1.0 CB X:ARG91 4.9 8.5 1.0 C X:ARG91 4.9 9.2 1.0 C X:PRO88 5.0 12.8 1.0 CG X:ARG91 5.0 9.3 1.0

Z.A.Sanchez-Quitian, C.Z.Schneider, R.G.Ducati, W.F.De Azevedo, C.Bloch, L.A.Basso, D.S.Santos. Structural and Functional Analyses of Mycobacterium Tuberculosis RV3315C-Encoded Metal-Dependent Homotetrameric Cytidine Deaminase. J.Struct.Biol. V. 169 413 2010.
ISSN: ISSN 1047-8477
PubMed: 20035876
DOI: 10.1016/J.JSB.2009.12.019