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Zinc in PDB 1xc8: Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna

Enzymatic activity of Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna

All present enzymatic activity of Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna:
3.2.2.23;

Protein crystallography data

The structure of Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna, PDB code: 1xc8 was solved by F.Coste, M.Ober, T.Carell, S.Boiteux, C.Zelwer, B.Castaing, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 17.25 / 1.95
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 92.513, 92.513, 142.867, 90.00, 90.00, 90.00
R / Rfree (%) 17.6 / 20.9

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna (pdb code 1xc8). 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 Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna, PDB code: 1xc8:

Zinc binding site 1 out of 1 in 1xc8

Go back to Zinc Binding Sites List in 1xc8
Zinc binding site 1 out of 1 in the Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure Complex Between the Wild-Type Lactococcus Lactis Fpg (Mutm) and A Fapy-Dg Containing Dna within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn5001

b:11.2
occ:1.00
 SG A:CYS265 2.0 31.6 1.0
SG A:CYS268 2.4 35.0 1.0
SG A:CYS245 2.4 33.1 1.0
SG A:CYS248 2.4 34.6 1.0
CB A:CYS245 3.1 36.6 1.0
CB A:CYS265 3.3 31.4 1.0
CB A:CYS248 3.3 37.5 1.0
CB A:CYS268 3.3 33.1 1.0
N A:CYS268 3.9 32.0 1.0
N A:CYS248 3.9 40.3 1.0
CA A:CYS248 4.2 39.8 1.0
CA A:CYS268 4.2 32.7 1.0
CB A:VAL267 4.4 31.0 1.0
NE1 A:TRP179 4.5 28.9 1.0
CB A:ARG247 4.5 39.4 1.0
CA A:CYS245 4.6 36.6 1.0
CA A:CYS265 4.7 32.2 1.0
CG1 A:VAL267 4.7 29.1 1.0
C A:ARG247 4.8 40.6 1.0
C A:VAL267 4.8 32.0 1.0
CB A:ALA250 4.9 35.4 1.0
C A:CYS248 4.9 40.7 1.0
N A:GLY249 4.9 39.4 1.0
NE A:ARG247 5.0 39.0 1.0
N A:ALA250 5.0 36.7 1.0
N A:ARG247 5.0 39.6 1.0

Reference:

F.Coste, M.Ober, T.Carell, S.Boiteux, C.Zelwer, B.Castaing. Structural Basis For the Recognition of the Fapydg Lesion (2,6-Diamino-4-Hydroxy-5-Formamidopyrimidine) By Formamidopyrimidine-Dna Glycosylase. J.Biol.Chem. V. 279 44074 2004.
ISSN: ISSN 0021-9258
PubMed: 15249553
DOI: 10.1074/JBC.M405928200
Page generated: Wed Oct 16 20:23:41 2024

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