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Tungsten in PDB 1atg: Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein

Protein crystallography data

The structure of Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein, PDB code: 1atg was solved by D.M.Lawson, R.N.Pau, C.E.M.Williams, L.A.Mitchenall, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.00 / 1.20
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 32.934, 88.802, 41.746, 90.00, 93.55, 90.00
R / Rfree (%) 16.4 / 18.3

Tungsten Binding Sites:

The binding sites of Tungsten atom in the Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein (pdb code 1atg). This binding sites where shown within 5.0 Angstroms radius around Tungsten atom.
In total only one binding site of Tungsten was determined in the Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein, PDB code: 1atg:

Tungsten binding site 1 out of 1 in 1atg

Go back to Tungsten Binding Sites List in 1atg
Tungsten binding site 1 out of 1 in the Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein


Mono view


Stereo pair view

A full contact list of Tungsten with other atoms in the W binding site number 1 of Azotobacter Vinelandii Periplasmic Molybdate-Binding Protein within 5.0Å range:
probe atom residue distance (Å) B Occ
A:W250

b:5.4
occ:1.00
W A:WO4250 0.0 5.4 1.0
O2 A:WO4250 1.7 3.5 1.0
O3 A:WO4250 1.8 6.6 1.0
O4 A:WO4250 1.8 4.5 1.0
O1 A:WO4250 1.8 5.0 1.0
CG1 A:VAL147 3.9 4.3 1.0
OG1 A:THR9 4.0 4.7 1.0
CB A:ALA56 4.0 6.5 1.0
CD A:PRO117 4.1 5.8 1.0
CB A:ALA116 4.2 6.0 1.0
N A:THR9 4.2 5.4 1.0
CB A:ALA8 4.2 5.5 1.0
CA A:ALA116 4.3 5.3 1.0
N A:VAL147 4.3 4.3 1.0
N A:ASN10 4.3 4.3 1.0
OG A:SER37 4.3 5.4 1.0
CD1 A:TYR118 4.4 3.8 1.0
CB A:VAL147 4.4 4.3 1.0
N A:SER37 4.4 6.5 1.0
N A:PRO117 4.4 4.5 1.0
ND2 A:ASN10 4.4 5.0 1.0
CA A:SER36 4.5 7.3 0.6
CB A:SER36 4.5 6.9 0.4
N A:TYR118 4.6 4.0 1.0
C A:ALA116 4.6 4.4 1.0
C A:ALA8 4.8 4.7 1.0
CA A:ALA8 4.8 5.3 1.0
OG A:SER36 4.8 10.9 0.6
CB A:ASN10 4.8 4.8 1.0
CA A:THR9 4.9 5.0 1.0
CB A:THR9 4.9 4.8 1.0
CB A:TYR118 5.0 4.2 1.0
CA A:VAL147 5.0 4.4 1.0
CB A:SER36 5.0 10.2 0.6

Reference:

D.M.Lawson, C.E.Williams, L.A.Mitchenall, R.N.Pau. Ligand Size Is A Major Determinant of Specificity in Periplasmic Oxyanion-Binding Proteins: the 1.2 A Resolution Crystal Structure of Azotobacter Vinelandii Moda. Structure V. 6 1529 1998.
ISSN: ISSN 0969-2126
PubMed: 9862806
DOI: 10.1016/S0969-2126(98)00151-8
Page generated: Thu Oct 29 07:06:24 2020

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