Zinc in PDB 4qfi: The Crystal Structure of Rat Angiogenin-Heparin Complex

The structure of The Crystal Structure of Rat Angiogenin-Heparin Complex, PDB code: 4qfi was solved by K.J.Yeo, E.Hwang, K.M.Min, K.Y.Hwang, Y.H.Jeon, S.I.Chang, H.K.Cheong, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	33.30 / 1.78
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	43.039, 43.674, 154.422, 90.00, 90.00, 90.00
R / Rfree (%)	23.2 / 25.3

The binding sites of Zinc atom in the The Crystal Structure of Rat Angiogenin-Heparin Complex (pdb code 4qfi). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the The Crystal Structure of Rat Angiogenin-Heparin Complex, PDB code: 4qfi:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the The Crystal Structure of Rat Angiogenin-Heparin Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of The Crystal Structure of Rat Angiogenin-Heparin Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn201 b:26.7 occ:1.00 OE2 A:GLU41 2.0 20.5 1.0 ND1 A:HIS82 2.1 29.0 1.0 O A:ACY202 2.5 45.9 1.0 OE1 A:GLU41 2.6 25.2 1.0 OXT A:ACY202 2.6 45.9 1.0 CD A:GLU41 2.6 20.4 1.0 C A:ACY202 2.8 46.0 1.0 CE1 A:HIS82 3.0 29.4 1.0 CG A:HIS82 3.1 31.0 1.0 CB A:HIS82 3.4 29.9 1.0 O A:HOH370 3.9 37.4 1.0 O A:HIS82 4.0 30.8 1.0 CG A:GLU41 4.1 22.0 1.0 NE2 A:HIS82 4.1 31.4 1.0 C A:HIS82 4.2 32.0 1.0 O A:HOH324 4.2 32.6 1.0 CD2 A:HIS82 4.2 30.1 1.0 O A:GLY85 4.3 48.6 1.0 CH3 A:ACY202 4.3 46.4 1.0 CA A:HIS82 4.5 30.2 1.0 N A:THR83 4.7 34.4 1.0

Zinc binding site 2 out of 2 in the The Crystal Structure of Rat Angiogenin-Heparin Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of The Crystal Structure of Rat Angiogenin-Heparin Complex within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn201 b:27.4 occ:1.00 ND1 B:HIS82 1.9 23.8 1.0 OE2 B:GLU41 2.1 25.5 1.0 OXT B:ACY202 2.6 48.5 1.0 OE1 B:GLU41 2.6 24.7 1.0 O B:ACY202 2.7 48.8 1.0 CD B:GLU41 2.7 23.4 1.0 CE1 B:HIS82 2.8 24.5 1.0 CG B:HIS82 3.0 26.1 1.0 C B:ACY202 3.0 48.6 1.0 CB B:HIS82 3.4 25.4 1.0 NE2 B:HIS82 4.0 25.1 1.0 CD2 B:HIS82 4.0 26.3 1.0 O B:HIS82 4.2 26.9 1.0 C B:HIS82 4.2 27.7 1.0 CG B:GLU41 4.2 22.6 1.0 O B:GLY85 4.3 45.2 1.0 CA B:HIS82 4.4 25.6 1.0 CH3 B:ACY202 4.4 48.9 1.0 O B:HOH321 4.5 31.4 1.0 N B:THR83 4.7 29.6 1.0

K.J.Yeo, E.Hwang, K.M.Min, K.Y.Hwang, Y.H.Jeon, S.I.Chang, H.K.Cheong. The Crystal Structure of Rat Angiogenin-Heparin Complex To Be Published.