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Zinc in PDB 1wae: Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase

Enzymatic activity of Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase

All present enzymatic activity of Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase:
1.7.2.1; 1.7.99.3;

Protein crystallography data

The structure of Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase, PDB code: 1wae was solved by M.J.Ellis, S.V.Antonyuk, R.W.Strange, G.Sawers, R.R.Eady, S.S.Hasnain, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.01 / 1.95
Space group H 3
Cell size a, b, c (Å), α, β, γ (°) 91.206, 91.206, 145.866, 90.00, 90.00, 120.00
R / Rfree (%) 20.1 / 22.6

Other elements in 1wae:

The structure of Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase also contains other interesting chemical elements:

Copper (Cu) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase (pdb code 1wae). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase, PDB code: 1wae:

Zinc binding site 1 out of 1 in 1wae

Go back to Zinc Binding Sites List in 1wae
Zinc binding site 1 out of 1 in the Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of H129V Mutant of Alcaligenes Xylosoxidans Nitrite Reductase within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn503

b:39.8
occ:1.00
 O A:HOH2179 1.8 37.3 1.0
NE2 A:HIS165 1.9 30.1 1.0
OD2 A:ASP167 2.1 38.9 1.0
OD1 A:ASP167 2.6 40.5 1.0
CE1 A:HIS165 2.7 31.0 1.0
CG A:ASP167 2.7 37.6 1.0
CD2 A:HIS165 3.0 32.7 1.0
ND1 A:HIS165 3.9 32.7 1.0
CG A:HIS165 4.0 31.2 1.0
OG1 A:THR234 4.1 35.7 1.0
CB A:ASP167 4.2 36.5 1.0
CB A:THR234 4.4 36.2 1.0
N A:THR234 4.5 37.3 1.0
O A:GLY232 4.7 41.1 1.0
O A:HOH2137 4.8 46.0 1.0
N A:ASP167 4.8 34.5 1.0
CA A:ASP167 5.0 36.5 1.0

Reference:

M.J.Ellis, S.V.Antonyuk, R.W.Strange, G.Sawers, R.R.Eady, S.S.Hasnain. Observation of An Unprecedented Cu Bis-His Site: Crystal Structure of the H129V Mutant of Nitrite Reductase Inorg.Chem. V. 43 7591 2004.
ISSN: ISSN 0020-1669
PubMed: 15554622
DOI: 10.1021/IC048966P
Page generated: Wed Oct 16 19:57:20 2024

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