Zinc in PDB 4lq6: Crystal Structure of RV3717 Reveals A Novel Amidase From M. Tuberculosis

The structure of Crystal Structure of RV3717 Reveals A Novel Amidase From M. Tuberculosis, PDB code: 4lq6 was solved by A.Kumar, S.Kumar, D.Kumar, A.Mishra, R.P.Dewangan, P.Shrivastava, S.Ramachandran, B.Taneja, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	21.09 / 1.68
Space group	I 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	37.350, 103.780, 129.970, 90.00, 90.00, 90.00
R / Rfree (%)	16.1 / 18.4

The structure of Crystal Structure of RV3717 Reveals A Novel Amidase From M. Tuberculosis also contains other interesting chemical elements:

Platinum	(Pt)	9 atoms
Chlorine	(Cl)	4 atoms

The binding sites of Zinc atom in the Crystal Structure of RV3717 Reveals A Novel Amidase From M. Tuberculosis (pdb code 4lq6). 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 RV3717 Reveals A Novel Amidase From M. Tuberculosis, PDB code: 4lq6:

Zinc binding site 1 out of 1 in the Crystal Structure of RV3717 Reveals A Novel Amidase From M. 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 RV3717 Reveals A Novel Amidase From M. Tuberculosis within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn301 b:18.5 occ:1.00 NE2 A:HIS11 2.0 15.8 1.0 ND1 A:HIS101 2.0 16.2 1.0 OE2 A:GLU46 2.1 14.7 1.0 O A:HOH415 2.1 19.5 1.0 O A:HOH409 2.2 19.1 1.0 O A:HOH436 2.3 26.0 1.0 CD A:GLU46 2.9 17.3 1.0 CE1 A:HIS101 2.9 15.5 1.0 CD2 A:HIS11 3.0 16.2 1.0 CE1 A:HIS11 3.1 17.0 1.0 OE1 A:GLU46 3.2 15.9 1.0 CG A:HIS101 3.2 14.9 1.0 CB A:HIS101 3.6 12.8 1.0 O A:ALA102 4.0 20.2 1.0 NE2 A:HIS101 4.2 14.9 1.0 CG A:HIS11 4.2 15.4 1.0 ND1 A:HIS11 4.2 17.3 1.0 CD2 A:HIS101 4.3 15.9 1.0 OE2 A:GLU176 4.3 25.0 1.0 CG A:GLU46 4.3 15.4 1.0 CA A:HIS101 4.4 12.5 1.0 N A:ALA102 4.5 13.4 1.0 O A:HOH487 4.5 42.0 1.0 OE1 A:GLU176 4.9 24.3 1.0 CA A:GLY37 4.9 18.9 1.0 C A:HIS101 5.0 14.4 1.0 CD A:GLU176 5.0 24.7 1.0

A.Kumar, S.Kumar, D.Kumar, A.Mishra, R.P.Dewangan, P.Shrivastava, S.Ramachandran, B.Taneja. The Structure of RV3717 Reveals A Novel Amidase From Mycobacterium Tuberculosis. Acta Crystallogr.,Sect.D V. 69 2543 2013.
ISSN: ISSN 0907-4449
PubMed: 24311595
DOI: 10.1107/S0907444913026371