The Nucleotide-Binding Site of the Escherichia coli DnaC Protein: Molecular Topography of DnaC Protein–Nucleotide Cofactor Complexes

2005 ◽  
Vol 43 (3) ◽  
pp. 331-354 ◽  
Author(s):  
Roberto Galletto ◽  
Maria J. Jezewska ◽  
Rodrigo Maillard ◽  
Wlodzimierz Bujalowski
Keyword(s):  
Escherichia Coli ◽  
Binding Site ◽  
Nucleotide Binding ◽  
Nucleotide Binding Site ◽  
Dnac Protein

scholarly journals Expression of p21 proteins in Escherichia coli and stereochemistry of the nucleotide-binding site.

1986 ◽  
Vol 5 (6) ◽  
pp. 1351-1358 ◽  
Author(s):  
J. Tucker ◽  
G. Sczakiel ◽  
J. Feuerstein ◽  
J. John ◽  
R.S. Goody ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Binding Site ◽  
Nucleotide Binding ◽  
Nucleotide Binding Site ◽  
P21 Proteins

scholarly journals All Major Regions of FtsK Are Required for Resolution of Chromosome Dimers

2000 ◽  
Vol 182 (14) ◽  
pp. 4124-4127 ◽  
Author(s):  
David S. Boyle ◽  
Dawn Grant ◽  
G. Craig Draper ◽  
William D. Donachie
Keyword(s):  
Escherichia Coli ◽  
Cell Division ◽  
Binding Site ◽  
Nucleotide Binding ◽  
Nucleotide Binding Site ◽  
Terminal Cell ◽  
Site Specific ◽  
Site Specific Recombination ◽  
Terminal Domain

ABSTRACT Resolution of chromosome dimers, by site-specific recombination between dif sites, is carried out in Escherichia coli by XerCD recombinase in association with the FtsK protein. We show here that a variety of altered FtsK polypeptides, consisting of the N-terminal (cell division) domain alone or with deletions in the proline-glutamine-rich part of the protein, or polypeptides consisting of the C-terminal domain alone are all unable to carry outdif recombination. Alteration of the putative nucleotide-binding site also abolishes the ability of FtsK to carry out recombination between dif sites.

Mutational analysis of the nucleotide binding site of Escherichia coli dCTP deaminase

2008 ◽  
Vol 470 (1) ◽  
pp. 20-26 ◽  
Author(s):  
Majbritt Thymark ◽  
Eva Johansson ◽  
Sine Larsen ◽  
Martin Willemoës
Keyword(s):  
Escherichia Coli ◽  
Binding Site ◽  
Mutational Analysis ◽  
Nucleotide Binding ◽  
Nucleotide Binding Site
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