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Copper in PDB 2zow: Crystal Structure of H2O2 Treated Cu,Zn-Sod

Enzymatic activity of Crystal Structure of H2O2 Treated Cu,Zn-Sod

All present enzymatic activity of Crystal Structure of H2O2 Treated Cu,Zn-Sod:
1.15.1.1;

Protein crystallography data

The structure of Crystal Structure of H2O2 Treated Cu,Zn-Sod, PDB code: 2zow was solved by S.Ito, T.Ishii, H.Sakai, K.Uchida, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 27.94 / 1.45
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 45.631, 51.009, 146.990, 90.00, 90.00, 90.00
R / Rfree (%) 19.6 / 22.1

Copper Binding Sites:

The binding sites of Copper atom in the Crystal Structure of H2O2 Treated Cu,Zn-Sod (pdb code 2zow). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 2 binding sites of Copper where determined in the Crystal Structure of H2O2 Treated Cu,Zn-Sod, PDB code: 2zow:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in 2zow

Go back to Copper Binding Sites List in 2zow
Copper binding site 1 out of 2 in the Crystal Structure of H2O2 Treated Cu,Zn-Sod


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 H2O2 Treated Cu,Zn-Sod within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu301

b:17.6
occ:1.00
NE2 A:HIS46 2.0 13.3 1.0
NE2 A:HIS118 2.0 14.5 1.0
ND1 A:HIS44 2.0 14.5 1.0
CD2 A:HIS118 2.9 13.7 1.0
CE1 A:HIS46 3.0 12.0 1.0
CG A:HIS44 3.0 14.1 1.0
CD2 A:HIS46 3.0 12.9 1.0
CE1 A:HIS44 3.0 15.7 1.0
CE1 A:HIS118 3.1 15.0 1.0
NE2 A:HIS61 3.2 16.7 1.0
CB A:HIS44 3.3 13.7 1.0
CD2 A:HIS61 3.6 14.7 1.0
O A:HOH466 3.7 32.5 1.0
O A:HOH401 3.8 26.4 1.0
CB A:VAL116 4.0 14.4 1.0
ND1 A:HIS46 4.1 12.1 1.0
CG A:HIS118 4.1 13.7 1.0
ND1 A:HIS118 4.1 15.2 1.0
NE2 A:HIS44 4.1 16.2 1.0
CD2 A:HIS44 4.1 17.1 1.0
CG A:HIS46 4.1 12.1 1.0
N A:HIS44 4.1 12.1 1.0
CG1 A:VAL116 4.1 15.7 1.0
CE1 A:HIS61 4.1 15.6 1.0
CA A:HIS44 4.2 13.0 1.0
O A:VAL116 4.4 14.1 1.0
O A:HIS44 4.5 13.5 1.0
CG A:HIS61 4.6 15.6 1.0
C A:HIS44 4.6 11.9 1.0
CG2 A:VAL116 4.8 15.4 1.0
ND1 A:HIS61 4.9 14.0 1.0
C A:VAL116 4.9 13.0 1.0

Copper binding site 2 out of 2 in 2zow

Go back to Copper Binding Sites List in 2zow
Copper binding site 2 out of 2 in the Crystal Structure of H2O2 Treated Cu,Zn-Sod


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Crystal Structure of H2O2 Treated Cu,Zn-Sod within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cu301

b:15.4
occ:1.00
NE2 B:HIS46 2.0 11.1 1.0
ND1 B:HIS44 2.0 13.5 1.0
NE2 B:HIS118 2.1 10.3 1.0
CD2 B:HIS118 2.9 10.8 1.0
CE1 B:HIS46 3.0 12.4 1.0
CG B:HIS44 3.0 10.8 1.0
CD2 B:HIS46 3.0 10.7 1.0
CE1 B:HIS44 3.0 12.6 1.0
CE1 B:HIS118 3.1 11.1 1.0
NE2 B:HIS61 3.2 10.8 1.0
CB B:HIS44 3.3 10.7 1.0
O B:HOH433 3.5 17.3 1.0
CD2 B:HIS61 3.6 13.0 1.0
CB B:VAL116 3.9 9.8 1.0
ND1 B:HIS46 4.1 13.2 1.0
NE2 B:HIS44 4.1 10.5 1.0
CD2 B:HIS44 4.1 11.5 1.0
CG B:HIS118 4.1 10.9 1.0
CG B:HIS46 4.1 11.1 1.0
CE1 B:HIS61 4.1 11.4 1.0
N B:HIS44 4.2 10.2 1.0
CG1 B:VAL116 4.2 12.5 1.0
ND1 B:HIS118 4.2 11.8 1.0
CA B:HIS44 4.2 10.3 1.0
O B:VAL116 4.4 11.7 1.0
O B:HIS44 4.5 10.4 1.0
C B:HIS44 4.6 9.2 1.0
CG B:HIS61 4.6 12.3 1.0
CG2 B:VAL116 4.7 12.6 1.0
ND1 B:HIS61 4.9 12.5 1.0
C B:VAL116 4.9 10.5 1.0
CA B:VAL116 5.0 10.2 1.0

Reference:

S.Ito, T.Ishii, H.Sakai, K.Uchida. Crystal Structures of H2O2-Treated Cu,Zn-Superoxide Dismutase To Be Published.
Page generated: Thu Sep 3 17:02:42 2020
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