Atomistry » Copper » PDB 1tmx-1x9l » 1wa0
Atomistry »
  Copper »
    PDB 1tmx-1x9l »
      1wa0 »

Copper in PDB 1wa0: Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase

Protein crystallography data

The structure of Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase, PDB code: 1wa0 was solved by M.L.Barrett, R.L.Harris, S.V.Antonyuk, R.W.Strange, M.A.Hough, R.R.Eady, G.Sawers, S.S.Hasnain, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 69.01 / 1.60
Space group H 3
Cell size a, b, c (Å), α, β, γ (°) 89.792, 89.792, 143.462, 90.00, 90.00, 120.00
R / Rfree (%) 16.5 / 19.2

Other elements in 1wa0:

The structure of Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Copper Binding Sites:

The binding sites of Copper atom in the Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase (pdb code 1wa0). 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 W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase, PDB code: 1wa0:
Jump to Copper binding site number: 1; 2;

Copper binding site 1 out of 2 in 1wa0

Go back to Copper Binding Sites List in 1wa0
Copper binding site 1 out of 2 in the Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase


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 W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase within 5.0Å range:
probe atom residue distance (Å) B Occ
X:Cu1337

b:23.4
occ:1.00
ND1 X:HIS89 2.1 20.3 1.0
ND1 X:HIS139 2.1 19.4 1.0
SG X:CYS130 2.1 19.6 1.0
SD X:MET144 2.6 20.1 1.0
CE1 X:HIS139 3.0 19.5 1.0
CE1 X:HIS89 3.0 23.0 1.0
CG X:HIS139 3.1 20.1 1.0
CG X:HIS89 3.1 23.6 1.0
CB X:CYS130 3.2 18.8 1.0
CB X:HIS89 3.5 22.6 1.0
CE X:MET144 3.5 22.0 1.0
CB X:HIS139 3.5 17.8 1.0
CA X:HIS89 3.8 23.3 1.0
CG X:PRO132 4.0 23.3 1.0
NE2 X:HIS139 4.1 21.6 1.0
O X:PRO88 4.1 23.7 1.0
CG X:MET144 4.2 18.9 1.0
NE2 X:HIS89 4.2 23.8 1.0
CD2 X:HIS139 4.2 21.8 1.0
CD2 X:HIS89 4.2 22.8 1.0
CD X:PRO132 4.3 21.4 1.0
SD X:MET56 4.4 24.6 1.0
CA X:CYS130 4.6 18.4 1.0
CB X:MET144 4.6 16.9 1.0
N X:ASN90 4.7 22.2 1.0
CA X:HIS139 4.7 17.0 1.0
N X:HIS89 4.8 24.1 1.0
C X:HIS89 4.9 23.1 1.0
C X:PRO88 4.9 25.0 1.0

Copper binding site 2 out of 2 in 1wa0

Go back to Copper Binding Sites List in 1wa0
Copper binding site 2 out of 2 in the Crystal Structure of W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase


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 W138H Mutant of Alcaligenes Xylosoxidans Nitrite Reductase within 5.0Å range:
probe atom residue distance (Å) B Occ
X:Cu1338

b:17.6
occ:1.00
NE2 X:HIS129 2.0 17.1 1.0
NE2 X:HIS94 2.0 14.8 1.0
O X:HOH2162 2.1 25.7 1.0
CE1 X:HIS94 2.9 15.5 1.0
CD2 X:HIS129 2.9 14.1 1.0
CE1 X:HIS129 3.1 16.5 1.0
CD2 X:HIS94 3.1 13.9 1.0
OD2 X:ASP92 3.7 23.9 1.0
ND1 X:HIS94 4.1 13.5 1.0
CG X:HIS129 4.1 16.2 1.0
ND1 X:HIS129 4.1 16.2 1.0
CG X:HIS94 4.2 15.3 1.0
CG X:ASP92 4.3 21.6 1.0
OD1 X:ASP92 4.6 20.7 1.0
O X:HOH2164 5.0 20.9 1.0

Reference:

M.L.Barrett, R.L.Harris, S.V.Antonyuk, M.A.Hough, M.J.Ellis, G.Sawers, R.R.Eady, S.S.Hasnain. Insights Into Redox Partner Interactions and Substrate Binding in Nitrite Reductase From Alcaligenes Xylosoxidans: Crystal Structures of the TRP138HIS and HIS313GLN Mutants Biochemistry V. 43 16311 2004.
ISSN: ISSN 0006-2960
PubMed: 15610025
DOI: 10.1021/BI048682G
Page generated: Tue Jul 30 22:58:27 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy