Zinc in PDB 2ays: A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution

The structure of A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution, PDB code: 2ays was solved by N.Singh, T.Jabeen, S.Sharma, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	63.25 / 1.86
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	63.494, 50.401, 65.914, 90.00, 107.83, 90.00
R / Rfree (%)	18.1 / 20.9

The structure of A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Zinc atom in the A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution (pdb code 2ays). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution, PDB code: 2ays:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1001 b:21.3 occ:1.00 OE2 A:GLU659 2.1 20.4 1.0 O A:HOH2213 2.1 23.1 1.0 OE1 A:GLU659 2.3 13.5 1.0 CD A:GLU659 2.5 17.2 1.0 O A:GLY653 3.9 29.0 1.0 CG A:GLU659 4.0 18.3 1.0 O A:ARG654 4.4 21.2 1.0 CA A:PRO655 4.6 19.4 1.0 CB A:GLU659 4.8 17.3 1.0 N A:THR656 4.8 17.6 1.0 CG2 A:THR656 5.0 17.5 1.0

Zinc binding site 2 out of 2 in the A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1002 b:26.8 occ:1.00 O A:HOH2212 2.0 24.4 1.0 NE2 A:HIS588 2.0 20.2 1.0 O A:HOH2174 2.0 32.3 1.0 O A:HOH2173 2.3 45.2 1.0 CE1 A:HIS588 2.9 18.8 1.0 CD2 A:HIS588 3.1 18.6 1.0 ND1 A:HIS588 4.1 21.2 1.0 O A:HOH2116 4.1 42.6 1.0 CG A:HIS588 4.2 18.6 1.0 O A:HOH2038 4.6 23.9 1.0 CG1 A:VAL591 4.8 26.1 1.0 O A:HOH2065 4.9 33.4 1.0

N.Singh, T.Jabeen, S.Sharma, T.P.Singh. A Conserved Non-Metallic Binding Site in the C-Terminal Lobe of Lactoferrin: Structure of the Complex of C-Terminal Lobe of Bovine Lactoferrin with N-Acetyl Galactosamine at 1.86 A Resolution To Be Published.