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Copper in PDB 1e5z: Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0

Protein crystallography data

The structure of Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0, PDB code: 1e5z was solved by H.Nar, A.Messerschmidt, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 8.00 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 57.800, 81.020, 109.990, 90.00, 90.00, 90.00
R / Rfree (%) 19 / n/a

Copper Binding Sites:

The binding sites of Copper atom in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0 (pdb code 1e5z). This binding sites where shown within 5.0 Angstroms radius around Copper atom.
In total 4 binding sites of Copper where determined in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0, PDB code: 1e5z:
Jump to Copper binding site number: 1; 2; 3; 4;

Copper binding site 1 out of 4 in 1e5z

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Copper binding site 1 out of 4 in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 1 of Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cu129

b:32.5
occ:1.00
 ND1 A:HIS46 2.3 16.4 1.0
ND1 A:HIS117 2.4 19.3 1.0
SG A:CYS112 2.6 14.7 1.0
O A:GLY45 2.9 18.1 1.0
SD A:MET121 3.2 14.6 1.0
CE1 A:HIS46 3.2 14.8 1.0
CG A:HIS117 3.3 19.3 1.0
CE1 A:HIS117 3.3 20.5 1.0
CG A:HIS46 3.4 15.3 1.0
CA A:HIS46 3.5 13.3 1.0
CB A:HIS117 3.6 15.7 1.0
CB A:CYS112 3.7 14.1 1.0
CB A:PHE114 3.8 14.2 1.0
CB A:HIS46 3.8 12.2 1.0
C A:GLY45 3.8 17.1 1.0
CE A:MET121 4.0 14.3 1.0
N A:HIS46 4.0 15.5 1.0
NE2 A:HIS46 4.4 12.3 1.0
NE2 A:HIS117 4.4 19.3 1.0
CG A:PHE114 4.5 16.0 1.0
CD2 A:HIS46 4.5 13.5 1.0
CD2 A:HIS117 4.5 17.4 1.0
CG A:MET121 4.7 16.6 1.0
C A:HIS46 4.7 12.9 1.0
N A:ASN47 4.8 13.4 1.0
N A:PHE114 4.9 14.0 1.0
CD1 A:PHE114 4.9 17.2 1.0
CA A:PHE114 5.0 15.8 1.0

Copper binding site 2 out of 4 in 1e5z

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Copper binding site 2 out of 4 in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 2 of Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0 within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Cu129

b:16.9
occ:1.00
 ND1 B:HIS46 2.1 13.3 1.0
ND1 B:HIS117 2.1 12.2 1.0
SG B:CYS112 2.3 10.1 1.0
CE1 B:HIS46 3.1 13.8 1.0
CE1 B:HIS117 3.1 11.8 1.0
CG B:HIS117 3.1 13.0 1.0
SD B:MET121 3.1 14.2 1.0
CG B:HIS46 3.1 15.5 1.0
O B:GLY45 3.1 13.4 1.0
CB B:CYS112 3.3 8.7 1.0
CA B:HIS46 3.5 12.8 1.0
CB B:HIS117 3.5 11.7 1.0
CB B:HIS46 3.6 12.6 1.0
CE B:MET121 3.8 10.9 1.0
CB B:PHE114 3.9 11.8 1.0
C B:GLY45 4.0 14.9 1.0
NE2 B:HIS46 4.2 11.2 1.0
N B:HIS46 4.2 13.6 1.0
NE2 B:HIS117 4.2 11.6 1.0
CD2 B:HIS46 4.3 11.4 1.0
CD2 B:HIS117 4.3 10.2 1.0
C B:HIS46 4.6 13.1 1.0
N B:ASN47 4.6 12.2 1.0
CG B:MET121 4.7 12.7 1.0
CA B:CYS112 4.7 9.6 1.0
CG B:PHE114 4.7 10.8 1.0
N B:PHE114 4.8 12.7 1.0
CA B:PHE114 4.9 12.2 1.0
CB B:MET121 5.0 13.5 1.0

Copper binding site 3 out of 4 in 1e5z

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Copper binding site 3 out of 4 in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 3 of Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0 within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Cu129

b:14.2
occ:1.00
 ND1 C:HIS46 2.1 11.1 1.0
SG C:CYS112 2.1 10.9 1.0
ND1 C:HIS117 2.1 11.1 1.0
CE1 C:HIS46 3.1 11.8 1.0
CG C:HIS46 3.1 11.7 1.0
CE1 C:HIS117 3.1 8.9 1.0
CG C:HIS117 3.1 12.0 1.0
O C:GLY45 3.1 11.5 1.0
CB C:CYS112 3.2 10.1 1.0
SD C:MET121 3.3 12.2 1.0
CA C:HIS46 3.3 9.5 1.0
CB C:HIS46 3.5 10.9 1.0
CB C:HIS117 3.5 9.7 1.0
CE C:MET121 3.8 9.8 1.0
CB C:PHE114 3.8 10.0 1.0
C C:GLY45 4.0 10.9 1.0
N C:HIS46 4.1 9.3 1.0
NE2 C:HIS46 4.2 10.1 1.0
NE2 C:HIS117 4.2 11.9 1.0
CD2 C:HIS46 4.3 11.1 1.0
CD2 C:HIS117 4.3 10.9 1.0
C C:HIS46 4.4 10.3 1.0
N C:ASN47 4.5 9.2 1.0
CA C:CYS112 4.6 9.0 1.0
CG C:PHE114 4.7 11.8 1.0
N C:PHE114 4.8 11.6 1.0
CG C:MET121 4.8 11.4 1.0
CA C:PHE114 4.9 11.3 1.0
CA C:HIS117 5.0 11.1 1.0

Copper binding site 4 out of 4 in 1e5z

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Copper binding site 4 out of 4 in the Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0


Mono view


Stereo pair view

A full contact list of Copper with other atoms in the Cu binding site number 4 of Azurin From Pseudomonas Aeruginosa, Reduced Form, pH 9.0 within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Cu129

b:15.5
occ:1.00
 SG D:CYS112 2.1 14.9 1.0
ND1 D:HIS117 2.2 14.2 1.0
ND1 D:HIS46 2.3 14.4 1.0
SD D:MET121 3.1 13.7 1.0
CG D:HIS117 3.1 12.6 1.0
CE1 D:HIS117 3.2 12.5 1.0
O D:GLY45 3.2 14.5 1.0
CE1 D:HIS46 3.2 13.6 1.0
CG D:HIS46 3.2 12.8 1.0
CB D:CYS112 3.3 11.8 1.0
CB D:HIS117 3.4 12.4 1.0
CA D:HIS46 3.5 12.0 1.0
CB D:HIS46 3.6 12.0 1.0
CB D:PHE114 3.8 9.1 1.0
CE D:MET121 3.9 10.0 1.0
C D:GLY45 4.1 14.6 1.0
N D:HIS46 4.2 12.5 1.0
NE2 D:HIS117 4.3 12.5 1.0
CD2 D:HIS117 4.3 12.4 1.0
NE2 D:HIS46 4.3 12.8 1.0
CD2 D:HIS46 4.4 12.6 1.0
C D:HIS46 4.6 13.2 1.0
CG D:MET121 4.6 12.2 1.0
N D:ASN47 4.6 13.0 1.0
CA D:CYS112 4.6 10.3 1.0
N D:PHE114 4.8 11.2 1.0
CG D:PHE114 4.8 11.2 1.0
CA D:PHE114 4.9 11.6 1.0
CB D:MET121 4.9 9.8 1.0
CA D:HIS117 4.9 12.0 1.0

Reference:

H.Nar, H.Nar, A.Messerschmidt. N/A N/A.
Page generated: Sun Jul 13 23:36:35 2025

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