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Copper in PDB 6xtq: Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex

Enzymatic activity of Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex

All present enzymatic activity of Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex:
1.8.3.7;

Protein crystallography data

The structure of Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex, PDB code: 6xtq was solved by F.Leisinger, F.P.Seebeck, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.85 / 1.40
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 57.909, 70.995, 75.057, 90, 90, 90
R / Rfree (%) 17.9 / 19.8

Other elements in 6xtq:

The structure of Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex also contains other interesting chemical elements:

Chlorine (Cl) 2 atoms
Magnesium (Mg) 4 atoms
Calcium (Ca) 2 atoms

Copper Binding Sites:

The binding sites of Copper atom in the Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex (pdb code 6xtq). 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 Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex, PDB code: 6xtq:

Copper binding site 1 out of 1 in 6xtq

Go back to Copper Binding Sites List in 6xtq
Copper binding site 1 out of 1 in the Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme - Fge:Cu:S:O2-1B Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu401

b:16.3
occ:1.00
 SG A:CYS269 2.2 16.9 1.0
SG C:CYS7 2.2 16.6 1.0
SG A:CYS274 2.3 16.4 1.0
O2 A:OXY404 3.2 22.7 1.0
CB A:CYS269 3.2 15.7 1.0
CB A:CYS274 3.2 15.1 1.0
O1 A:OXY404 3.4 25.7 1.0
O A:HOH509 3.5 18.9 1.0
CB C:CYS7 3.5 15.5 1.0
CA A:CYS269 3.6 16.1 1.0
CZ2 A:TRP228 3.8 12.3 1.0
CB A:ARG276 3.8 14.2 1.0
O A:HOH522 4.2 21.1 1.0
N A:CYS269 4.4 16.2 1.0
NE1 A:TRP228 4.4 13.6 1.0
CE2 A:TRP228 4.5 12.8 1.0
N A:ARG276 4.5 16.2 1.0
CG A:ARG276 4.5 14.4 1.0
CA A:CYS274 4.7 18.5 1.0
CA A:ARG276 4.7 15.5 1.0
CA C:CYS7 4.7 17.1 1.0
CD A:ARG276 4.7 14.6 1.0
CH2 A:TRP228 4.8 14.0 1.0
C A:CYS269 4.8 17.2 1.0
N A:HIS270 4.9 17.2 1.0
NH1 A:ARG276 4.9 16.0 1.0

Reference:

F.Leisinger, D.A.Miarzlou, F.P.Seebeck. Crystal Structure Reveals Non-Coordinative Binding of O2 to the Copper Center of the Formylglycine-Generating Enzyme To Be Published.
Page generated: Wed Jul 31 07:51:07 2024

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