Churchill, Jason



Jason Churchill

Ph. D., 1998 - University of California, Davis, California

  Current address:

Environmental Scientist
California Regional Water Control Board
Northern Lahontan Rural Watersheds

Dixon, D.A., Churchill, J.J., and Kowalczykowski, S.C. (1994).
Reversible inactivation of the Escherichia coli recBCD enzyme by the recombination hotspot, c , in vitro: Evidence for functional inactivation or loss of the recD subunit.
Proc. Natl. Acad. Sci. USA
91, 2980-2984. PMID: 8159691; PMCID: PMC43498. [Abstract] [Full Text] [PDF]

Anderson, D.G., Churchill, J.J., and Kowalczykowski, S.C. (1997).
Chi-activated RecBCD enzyme possesses 5' 3' nucleolytic activity, but RecBC enzyme does not: Evidence suggesting that the alteration induced by Chi is not simply ejection of the RecD subunit.
Genes to Cells, 2, 117-128. PMID: 9167969. [Abstract] [PDF]

Churchill, J.J., Anderson, D.G., and Kowalczykowski, S.C. (1999).
The RecBC enzyme loads RecA protein onto ssDNA asymmetrically and independently of c, resulting in constitutive recombination activation.
Genes & Dev. 13, 901-911. PMID: 10197989, PMCID: PMC316600. [Abstract] [Full Text] [PDF]

Anderson, D.G., Churchill, J.J., Kowalczykowski, S.C. (1999).
A single mutation, RecBD1080A, eliminates RecA protein loading but not Chi recognition by RecBCD enzyme.
J. Biol. Chem., 274, 27139-27144. PMID: 10480929.
[Abstract] [Full Text] [PDF]

Churchill, J.J. and Kowalczykowski, S.C. (2000).
Identification of the RecA protein-loading domain of RecBCD enzyme.
J. Mol. Biol.,
297, 537-542.
 PMID: 10731409. [Abstract] [Full Text] [PDF]