Bacterial Cell
Division
People currently involved in this project: Mark Gonzalez Recent Publications: Goehring, N.W., Robichon, C. and Beckwith, J. A role for the non-essential N-terminus of FtsN in divisome assembly. J. Bacteriol. 189:646-649 (2007). Goehring, N.W., Petrovska, I., Boyd, D., and Beckwith, J. Mutants, suppressors, and wrinkled colonies: Mutant alleles of the cell division gene ftsQ point to functional domains in FtsQ and a role for domain 1C of FtsA in divisome assembly. J Bacteriol. 189:633-45 (2007). Goehring, N., Gonzalez, M.D., and Beckwith, J. Premature targeting of cell division proteins to midcell reveals hierarchies of protein interactions involved in divisome assembly. Mol. Microbiol. 61:33-45 (2006). Goehring, N., and Beckwith, J. Diverse paths to midcell: assembly of the bacterial cell division machinery. Curr. Biol. 15:R514-R526 (2005). Buddelmeijer N, Beckwith J. A complex of the Escherichia coli cell division proteins FtsL, FtsB and FtsQ forms independently of its localization to the septal region. (2004). Abstract. Paper. Buddelmeijer
N, Beckwith J. Assembly of cell division proteins at the E.
coli cell center. Buddelmeijer N, Judson N, Boyd D, Mekalanos JJ, Beckwith J. YgbQ, a cell division protein in Escherichia coli and Vibrio cholerae, localizes in codependent fashion with FtsL to the division site. Proc Natl Acad Sci U S A. 99:6316-6321 (2002). Abstract. Paper Chen JC, Minev M, Beckwith J. Analysis of ftsQ Mutant Alleles in Escherichia coli: Complementation, Septal Localization, and Recruitment of Downstream Cell Division Proteins. J. Bacteriol. 184:695-705 (2002). Abstract. Paper. Chen JC, Beckwith J. FtsQ, FtsL and FtsI require FtsK, but not FtsN, for co-localization with FtsZ during Escherichia coli cell division. Mol Microbiol. 42:395-413.(2001). Abstract. Paper. Ghigo, J.-M., Beckwith, J. Cell division in Escherichia coli: the role of FtsL domains in septal localization, function, and oligomerization. J. Bacteriol. 182:116-129. (2000). Abstract . Weiss DS, Chen JC, Ghigo JM, Boyd D, Beckwith J. Localization of FtsI (PBP3) to the septal ring requires its membrane anchor, the Z ring, FtsA, FtsQ, and FtsL. J Bacteriol. 181:508-20 (1999) Abstract. Ghigo JM, Weiss DS, Chen JC, Yarrow JC, Beckwith J. Localization of FtsL to the Escherichia coli septal ring. Mol Microbiol. 31:725-37 (1999) Abstract. Chen JC, Weiss DS, Ghigo JM, Beckwith J. Septal localization of FtsQ, an essential cell division protein in Escherichia coli. J Bacteriol. 181:521-30 (1999) Abstract. Paper. Weiss, D.S., Pogliano, K., Carson, M., Guzman, L.-M., Fraipont, C., Nguyen-Distèche,M., Losick, R., and Beckwith, J. Localization of the Escherichia coli cell division protein FtsI (PBP3) to the division site and cell pole. Mol. Microbiol. 25:671-681 (1997) Abstract. Paper. Guzman, L.M., Weiss, D.S., and Beckwith, J. Domain swapping analysis of FtsI, FtsL and FtsQ: bitopic membrane proteins essential for cell divsion inEscherichia coli. J. Bacteriol. 179:5094-5103 (1997) Abstract. Paper. |