Zinc in PDB 4dxu: Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution

The structure of Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution, PDB code: 4dxu was solved by P.K.Shukla, L.Gautam, M.Sinha, P.Kaur, S.Sharma, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	62.40 / 1.46
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	62.655, 49.924, 65.361, 90.00, 107.31, 90.00
R / Rfree (%)	15.8 / 18.7

The structure of Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Zinc atom in the Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution (pdb code 4dxu). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution, PDB code: 4dxu:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution


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 C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn707 b:13.9 occ:1.00 O A:HOH1130 2.0 18.9 1.0 OE1 A:GLU659 2.1 12.4 1.0 OE2 A:GLU659 2.2 16.1 1.0 CD A:GLU659 2.5 14.5 1.0 O A:GLY653 3.8 18.9 1.0 O A:HOH1134 4.0 29.7 1.0 CG A:GLU659 4.0 14.1 1.0 O A:ARG654 4.4 15.9 1.0 CA A:PRO655 4.6 13.0 1.0 O A:HOH1083 4.7 40.2 1.0 N A:THR656 4.8 11.4 1.0 CB A:GLU659 4.8 12.3 1.0 C A:GLY653 5.0 20.3 1.0 C A:ARG654 5.0 15.5 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn708 b:18.6 occ:1.00 NE2 A:HIS588 2.0 16.0 1.0 O A:HOH820 2.1 21.3 1.0 CE1 A:HIS588 3.0 15.6 1.0 CD2 A:HIS588 3.2 15.6 1.0 O A:HOH880 4.0 33.9 1.0 ND1 A:HIS588 4.1 15.6 1.0 CG A:HIS588 4.2 14.3 1.0 CG2 A:VAL591 4.4 22.3 1.0 O A:HOH869 4.6 18.9 1.0 O A:HOH1129 4.7 24.2 1.0

P.K.Shukla, L.Gautam, M.Sinha, P.Kaur, S.Sharma, T.P.Singh. Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Aminocaproic Acid at 1.46 A Resolution To Be Published.