Zinc in PDB 4grk: Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Ketorolac at 1.68 A Resolution

The structure of Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Ketorolac at 1.68 A Resolution, PDB code: 4grk was solved by L.Gautam, P.K.Shukla, 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)	62.57 / 1.68
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	62.615, 49.953, 65.504, 90.00, 107.22, 90.00
R / Rfree (%)	15.5 / 20.5

The structure of Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Ketorolac at 1.68 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 Ketorolac at 1.68 A Resolution (pdb code 4grk). 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 Ketorolac at 1.68 A Resolution, PDB code: 4grk:
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 Ketorolac at 1.68 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 Ketorolac at 1.68 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn707 b:22.9 occ:1.00 OE2 A:GLU659 2.2 23.4 1.0 OE1 A:GLU659 2.3 16.8 1.0 CD A:GLU659 2.6 19.6 1.0 O A:GLY653 3.7 23.9 1.0 CG A:GLU659 4.1 17.7 1.0 O A:ARG654 4.3 21.0 1.0 CA A:PRO655 4.6 17.5 1.0 O A:HOH914 4.7 45.6 1.0 CB A:GLU659 4.8 18.6 1.0 N A:THR656 4.8 16.3 1.0 C A:GLY653 4.9 24.0 1.0 C A:ARG654 4.9 22.9 1.0 CG2 A:THR656 5.0 16.4 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Ketorolac at 1.68 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 Ketorolac at 1.68 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn708 b:24.7 occ:1.00 NE2 A:HIS588 2.0 20.8 1.0 CE1 A:HIS588 3.0 20.6 1.0 CD2 A:HIS588 3.1 22.8 1.0 O A:HOH826 3.9 45.2 1.0 ND1 A:HIS588 4.1 21.5 1.0 CG A:HIS588 4.2 19.7 1.0 CG2 A:VAL591 4.4 24.0 1.0 C13 A:KTR713 4.5 43.9 0.8 O A:HOH883 4.7 24.1 1.0 C14 A:KTR713 5.0 47.5 0.8

L.Gautam, P.K.Shukla, M.Sinha, P.Kaur, S.Sharma, T.P.Singh. Crystal Structure of C-Lobe of Bovine Lactoferrin Complexed with Ketorolac at 1.68 A Resolution To Be Published.