Zinc in PDB 6p1g: Copper-Bound Pcuac Domain From PMOF2

The structure of Copper-Bound Pcuac Domain From PMOF2, PDB code: 6p1g was solved by O.S.Fisher, A.C.Rosenzweig, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	35.85 / 2.05
Space group	P 32 2 1
Cell size a, b, c (Å), α, β, γ (°)	89.350, 89.350, 60.070, 90.00, 90.00, 120.00
R / Rfree (%)	18.6 / 22.9

The structure of Copper-Bound Pcuac Domain From PMOF2 also contains other interesting chemical elements:

Copper

(Cu)

2 atoms

The binding sites of Zinc atom in the Copper-Bound Pcuac Domain From PMOF2 (pdb code 6p1g). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Copper-Bound Pcuac Domain From PMOF2, PDB code: 6p1g:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in the Copper-Bound Pcuac Domain From PMOF2


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Copper-Bound Pcuac Domain From PMOF2 within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn202 b:38.9 occ:1.00 OE1 A:GLU113 1.9 35.4 1.0 NE2 A:HIS111 2.1 35.9 1.0 ND1 A:HIS83 2.1 38.6 1.0 ND1 A:HIS87 2.2 46.4 1.0 CD A:GLU113 3.0 43.0 1.0 CE1 A:HIS111 3.0 37.1 1.0 CD2 A:HIS111 3.1 35.1 1.0 CE1 A:HIS83 3.1 39.5 1.0 CE1 A:HIS87 3.1 46.2 1.0 CG A:HIS83 3.1 37.0 1.0 CG A:HIS87 3.2 49.9 1.0 CB A:HIS83 3.4 38.4 1.0 CB A:HIS87 3.5 46.2 1.0 OE2 A:GLU113 3.7 50.6 1.0 CA A:HIS87 3.8 41.6 1.0 CG A:GLU113 3.9 39.0 1.0 CB A:GLU113 3.9 38.8 1.0 O A:PRO86 4.0 45.8 1.0 ND1 A:HIS111 4.2 32.5 1.0 CG A:GLN54 4.2 34.0 1.0 NE2 A:HIS83 4.2 44.9 1.0 CG A:HIS111 4.2 34.4 1.0 CD2 A:HIS83 4.2 39.5 1.0 NE2 A:HIS87 4.2 50.1 1.0 CD2 A:HIS87 4.3 50.5 1.0 NE2 A:GLN54 4.6 38.4 1.0 C A:HIS87 4.7 47.5 1.0 CA A:GLU113 4.7 38.2 1.0 N A:HIS87 4.8 40.4 1.0 C A:PRO86 4.8 45.3 1.0 CD A:GLN54 4.9 41.3 1.0 CA A:HIS83 4.9 43.1 1.0

Zinc binding site 2 out of 2 in the Copper-Bound Pcuac Domain From PMOF2


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Copper-Bound Pcuac Domain From PMOF2 within 5.0Å range: probe atom residue distance (Å) B Occ B:Zn202 b:64.2 occ:1.00 NE2 B:HIS111 2.0 43.1 1.0 ND1 B:HIS83 2.2 51.4 1.0 OE1 B:GLU113 2.6 64.0 1.0 CE1 B:HIS111 2.9 37.6 1.0 CE1 B:HIS83 3.0 49.6 1.0 CD2 B:HIS111 3.1 40.7 1.0 CG B:HIS83 3.3 41.1 1.0 CD B:GLU113 3.6 59.9 1.0 CB B:HIS83 3.7 39.6 1.0 ND1 B:HIS111 4.1 42.2 1.0 NE2 B:HIS83 4.2 46.5 1.0 CG B:HIS111 4.2 39.9 1.0 OE2 B:GLU113 4.3 62.0 1.0 CD2 B:HIS83 4.3 44.7 1.0 CG B:GLN54 4.5 45.0 1.0 CG B:GLU113 4.6 41.2 1.0 CB B:GLU113 4.6 41.2 1.0

O.S.Fisher, M.R.Sendzik, M.O.Ross, T.J.Lawton, B.M.Hoffman, A.C.Rosenzweig. Pcuac Domains From Methane-Oxidizing Bacteria Use A Histidine Brace to Bind Copper. J.Biol.Chem. V. 294 16351 2019.
ISSN: ESSN 1083-351X
PubMed: 31527086
DOI: 10.1074/JBC.RA119.010093