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NDB ID: PD0448    PDB ID: 1PM5     NAKB: PD0448 


Title:

CRYSTAL STRUCTURE OF WILD TYPE LACTOCOCCUS LACTIS FPG COMPLEXED TO A TETRAHYDROFURAN CONTAINING DNA

Molecular Description:

Formamidopyrimidine-DNA glycosylase (E.C.3.2.2.23)/DNA Complex

Deposited:

2003-06-10

Released:

2004-07-27

Structural Keywords:

B DOUBLE HELIX, OVERHANGING BASES

Nucleic Acid Sequence:

Click to show/hide 2 nucleic acid sequences

Protein Sequence:

Click to show/hide 1 protein sequences

Primary Citation:

Pereira de Jesus, K., Serre, L., Zelwer, C., Castaing, B.
Structural insights into abasic site for Fpg specific binding and catalysis: comparative high-resolution crystallographic studies of Fpg bound to various models of abasic site analogues-containing DNA. 
Nucleic Acids Res., 33, pp. 5936 - 5944, 2005.

Experimental Information:

X-RAY DIFFRACTION

Space Group:

P 41 21 2

Cell Constants:

a = 91.784   b = 91.784   c = 141.792 (Ångstroms)

α = 90.0   β = 90.0   γ = 90.0 (degrees)

Refinement:

The structure was refined using the CNS program. The R value is 0.0 for 43716 reflections in the resolution range 30.0 to 1.95 Ångstroms with Fobs >  0.0 sigma(Fobs) and with I >  0.0 sigma(I)