Copper in PDB 8hm9: X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0

The structure of X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0, PDB code: 8hm9 was solved by Y.Aoyama, T.Yamaguchi, T.Kohzuma, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	39.77 / 1.36
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	35.196, 60.476, 54.865, 90, 105.81, 90
R / Rfree (%)	12.8 / 16

The binding sites of Copper atom in the X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0 (pdb code 8hm9). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0, PDB code: 8hm9:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in the X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0 within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu201 b:12.9 occ:1.00 ND1 A:HIS40 2.0 13.2 1.0 ND1 A:HIS81 2.0 14.8 1.0 SG A:CYS78 2.2 12.3 1.0 SD A:MET86 2.5 12.2 1.0 CE1 A:HIS40 2.9 13.3 1.0 CE1 A:HIS81 3.0 15.4 1.0 CG A:HIS40 3.1 11.5 1.0 CG A:HIS81 3.1 14.8 1.0 CB A:CYS78 3.2 12.5 1.0 CB A:HIS81 3.4 14.7 1.0 CE A:MET86 3.4 13.5 1.0 CB A:HIS40 3.5 11.4 1.0 CA A:HIS40 3.8 11.2 1.0 CG A:MET86 3.9 13.5 1.0 NE2 A:HIS40 4.1 12.9 1.0 NE2 A:HIS81 4.2 15.6 1.0 CD2 A:HIS81 4.2 15.3 1.0 CD2 A:HIS40 4.2 12.4 1.0 O A:GLY39 4.3 13.3 1.0 CB A:MET86 4.3 13.5 1.0 N A:HIS81 4.5 13.2 1.0 CA A:HIS81 4.5 14.0 1.0 N A:HIS40 4.6 11.7 1.0 CA A:CYS78 4.6 11.7 1.0 CG A:PRO80 4.6 14.2 1.0 ND1 A:HIS16 4.6 21.4 1.0 C A:GLY39 4.7 11.8 1.0 N A:ASN41 4.7 10.9 1.0 C A:HIS40 4.9 11.0 1.0

Copper binding site 2 out of 2 in the X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0 within 5.0Å range: probe atom residue distance (Å) B Occ B:Cu201 b:15.3 occ:1.00 ND1 B:HIS40 2.0 13.7 1.0 ND1 B:HIS81 2.1 15.4 1.0 SG B:CYS78 2.2 14.4 1.0 SD B:MET86 2.6 14.7 1.0 CE1 B:HIS40 3.0 15.7 1.0 CE1 B:HIS81 3.0 17.2 1.0 CG B:HIS40 3.1 12.9 1.0 CG B:HIS81 3.1 15.3 1.0 CB B:CYS78 3.2 12.7 1.0 CE B:MET86 3.3 17.5 1.0 CB B:HIS81 3.4 14.9 1.0 CB B:HIS40 3.4 12.6 1.0 CA B:HIS40 3.7 12.6 1.0 CG B:MET86 4.0 13.9 1.0 O B:GLY39 4.1 16.9 1.0 NE2 B:HIS81 4.1 18.8 1.0 NE2 B:HIS40 4.2 15.3 1.0 CD2 B:HIS81 4.2 17.4 1.0 CD2 B:HIS40 4.2 13.4 1.0 CG B:PRO80 4.4 15.8 1.0 CB B:MET86 4.5 12.6 1.0 N B:HIS81 4.5 14.3 1.0 N B:HIS40 4.5 13.8 1.0 CA B:HIS81 4.6 13.9 1.0 C B:GLY39 4.6 14.8 1.0 CA B:CYS78 4.6 11.5 1.0 N B:ASN41 4.8 12.3 1.0 C B:HIS40 4.8 12.8 1.0

Y.Aoyama, T.Yamaguchi, T.Kohzuma. X-Ray Crystal Structure of Pseudoazurin MET16HIS Variant at pH 4.0 To Be Published.