Zinc in PDB 2p1s: Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution

The structure of Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution, PDB code: 2p1s was solved by R.Mir, N.Singh, M.Sinha, S.Sharma, P.Kaur, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	63.25 / 1.93
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	63.155, 50.425, 65.883, 90.00, 107.70, 90.00
R / Rfree (%)	17 / 21.7

The structure of Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution also contains other interesting chemical elements:

Iron

(Fe)

1 atom

The binding sites of Zinc atom in the Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution (pdb code 2p1s). 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 the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution, PDB code: 2p1s:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 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 the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1001 b:25.6 occ:1.00 OE2 A:GLU659 2.0 25.1 1.0 O A:HOH2307 2.2 32.5 1.0 OE1 A:GLU659 2.4 17.9 1.0 CD A:GLU659 2.5 23.9 1.0 O A:GLY653 3.9 31.9 1.0 CG A:GLU659 4.0 23.3 1.0 O A:ARG654 4.3 23.9 1.0 O A:HOH2272 4.5 45.8 1.0 CB A:GLU659 4.8 22.0 1.0 C A:GLY653 4.9 31.2 1.0

Zinc binding site 2 out of 2 in the Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 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 the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D- Fructofuranosyl- (2 1)- Alpha-D-Glucopyranoside at 1.93 A Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1002 b:28.7 occ:1.00 NE2 A:HIS588 2.1 22.7 1.0 O A:HOH2186 2.1 34.8 1.0 O A:HOH2309 2.1 30.2 1.0 CE1 A:HIS588 3.0 22.9 1.0 CD2 A:HIS588 3.1 24.3 1.0 O A:HOH2183 4.0 49.3 1.0 ND1 A:HIS588 4.1 24.8 1.0 CG1 A:VAL591 4.2 28.1 1.0 CG A:HIS588 4.2 22.6 1.0 O A:HOH2107 4.3 56.8 1.0 O A:HOH2261 4.6 69.0 1.0 O A:HOH2039 4.6 28.7 1.0 O A:HOH2021 4.9 33.3 1.0

R.Mir, N.Singh, M.Sinha, S.Sharma, P.Kaur, T.P.Singh. Crystal Structure of the C-Terminal Lobe of Bovine Lactoferrin Complexed with O-Alpha-D-Glucopyranosyl-(1 3)-Alpha-D-Fructofuranosyl-(2 1)-Alpha-D-Glucopyranoside at 1.93 A Resolution To Be Published.