Zinc in PDB 3huv: Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes

The structure of Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes, PDB code: 3huv was solved by D.Fernandez, E.Boix, F.X.Aviles, J.Vendrell, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	21.00 / 1.90
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.830, 56.980, 56.690, 90.00, 100.25, 90.00
R / Rfree (%)	18.2 / 22.7

The binding sites of Zinc atom in the Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes (pdb code 3huv). 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 Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes, PDB code: 3huv:

Zinc binding site 1 out of 1 in the Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Carboxypeptidase A Liganded to An Organic Small-Molecule: Conformational Changes within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn401 b:15.6 occ:1.00 ND1 A:HIS196 2.1 16.9 1.0 O A:HOH391 2.1 19.6 1.0 ND1 A:HIS69 2.1 10.4 1.0 OE2 A:GLU72 2.2 13.1 1.0 OE1 A:GLU72 2.3 11.5 1.0 CD A:GLU72 2.6 11.1 1.0 CG A:HIS196 3.0 15.2 1.0 CE1 A:HIS196 3.1 15.1 1.0 CG A:HIS69 3.1 11.0 1.0 CE1 A:HIS69 3.1 14.2 1.0 CB A:HIS196 3.3 14.2 1.0 CB A:HIS69 3.4 11.8 1.0 O A:SER197 3.9 13.6 1.0 O A:HOH326 4.0 10.9 1.0 CG A:GLU72 4.1 11.6 1.0 NE2 A:HIS196 4.2 15.9 1.0 CD2 A:HIS196 4.2 16.0 1.0 CA A:HIS196 4.2 13.5 1.0 NE2 A:HIS69 4.2 13.5 1.0 CD2 A:HIS69 4.2 13.7 1.0 OE2 A:GLU270 4.4 22.4 1.0 O A:HOH339 4.4 29.5 1.0 O A:HOH313 4.4 23.6 1.0 N A:SER197 4.5 13.7 1.0 OE1 A:GLU270 4.6 16.0 1.0 NH1 A:ARG127 4.6 28.2 1.0 CA A:HIS69 4.7 11.8 1.0 N A:HIS69 4.9 11.5 1.0 C A:HIS196 4.9 13.4 1.0 CD A:GLU270 4.9 17.5 1.0 CB A:GLU72 4.9 11.4 1.0 C A:SER197 5.0 13.6 1.0

D.Fernandez, D.Fernandez, E.Boix, F.X.Aviles, J.Vendrell. N/A N/A.