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Compensatory role for Rad52 during recombinational repair in Ustilago maydis
(Wiley, Hoboken, 2008)
A single Rad52-related protein is evident by blast analysis of the Ustilago maydis genome database. Mutants created by disruption of the structural gene exhibited few discernible defects in resistance to UV, ionizing ...
Mutational analysis of Brh2 reveals requirements for compensating mediator functions
(Wiley, Hoboken, 2011)
Brh2, a member of the BRCA2 family of proteins, governs homologous recombination in the fungus Ustilago maydis through interaction with Rad51. Brh2 serves at an early step in homologous recombination to mediate Rad51 ...
Mutational analysis of Brh2 reveals requirements for compensating mediator functions
(Wiley, Hoboken, 2011)
Brh2, a member of the BRCA2 family of proteins, governs homologous recombination in the
fungus Ustilago maydis through interaction with Rad51. Brh2 serves at an early step in
homologous recombination to mediate Rad51 ...
Brh2 domain function distinguished by differential cellular responses to DNA damage and replication stress
(Wiley, Hoboken, 2012)
Mutants of the fungus Ustilago maydis defective in the RecQ helicase Blm are highly sensitive to killing by the DNA replication stressor hydroxyurea. This sensitivity or toxicity is dependent on the homologous recombination ...
Brh2 domain function distinguished by differential cellular responses to DNA damage and replication stress
(Wiley, Hoboken, 2012)
Mutants of the fungus Ustilago maydis defective in the RecQ helicase Blm are highly sensitive to killing by the DNA replication stressor hydroxyurea. This sensitivity or toxicity is dependent on the homologous recombination ...
Physical, functional and conditional interactions between ArcAB and phage shock proteins upon secretin-induced stress in Escherichia coli
(Wiley, Hoboken, 2009)
P gt The phage shock protein (Psp) system found in enterobacteria is induced in response to impaired inner membrane integrity (where the Psp response is thought to help maintain the proton motive force of the cell) and is ...
In vivo localizations of membrane stress controllers PspA and PspG in Escherichia coli
(Wiley, Hoboken, 2009)
The phage shock protein (Psp) response in Gram-negative bacteria counteracts membrane stress. Transcription of the PspF regulon (pspABCDE and pspG) in Escherichia coli is induced upon stresses that dissipate the proton ...