Copper in PDB 1zmg: Crystal Structure of Copper-Bound Engineered Maltose Binding Protein

The structure of Crystal Structure of Copper-Bound Engineered Maltose Binding Protein, PDB code: 1zmg was solved by P.G.Telmer, B.H.Shilton, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.12 / 2.50
Space group	P 1
Cell size a, b, c (Å), α, β, γ (°)	38.860, 43.950, 57.790, 101.46, 106.82, 102.60
R / Rfree (%)	21.1 / 26.8

The binding sites of Copper atom in the Crystal Structure of Copper-Bound Engineered Maltose Binding Protein (pdb code 1zmg). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total only one binding site of Copper was determined in the Crystal Structure of Copper-Bound Engineered Maltose Binding Protein, PDB code: 1zmg:

Copper binding site 1 out of 1 in the Crystal Structure of Copper-Bound Engineered Maltose Binding Protein


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Crystal Structure of Copper-Bound Engineered Maltose Binding Protein within 5.0Å range: probe atom residue distance (Å) B Occ A:Cu371 b:69.7 occ:1.00 NE2 A:HIS66 2.3 36.0 1.0 O A:HOH380 2.5 42.9 1.0 O A:HOH466 2.9 39.1 1.0 CE1 A:HIS66 3.0 34.0 1.0 CD2 A:HIS66 3.4 33.2 1.0 OD2 A:ASP65 3.7 35.8 1.0 ND1 A:HIS66 4.2 31.6 1.0 CG A:HIS66 4.4 32.7 1.0 CG A:ASP65 4.6 35.1 1.0 NE1 A:TRP62 4.6 29.6 1.0 OD1 A:ASP65 4.7 37.5 1.0

P.G.Telmer, B.H.Shilton. Structural Studies of An Engineered Zinc Biosensor Reveal An Unanticipated Mode of Zinc Binding. J.Mol.Biol. V. 354 829 2005.
ISSN: ISSN 0022-2836
PubMed: 16288781
DOI: 10.1016/J.JMB.2005.10.016