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Novel mechanism of bacteriocin secretion and immunity carried out by lactococcal multidrug resistance proteins
(Amer Soc Biochemistry Molecular Biology Inc, Bethesda, 2003)
A natural isolate of Lactococcus lactis was shown to produce two narrow spectrum class II bacteriocins, designated LsbA and LsbB. The cognate genes are located on a 5.6-kb plasmid within a gene cluster specifying LmrB, an ...
FATZ, a filamin-, actinin-, and telethonin-binding protein of the Z-disc of skeletal muscle
(Amer Soc Biochemistry Molecular Biology Inc, Rockville, 2000)
We report the identification and characterization of a novel 32-kDa protein expressed in skeletal muscle and located in the Z-disc of the sarcomere. We found that this protein binds to three other Z-disc proteins; therefore, ...
Induction and function of the phage shock protein extracytoplasmic stress response in Escherichia coli
(Amer Soc Biochemistry Molecular Biology Inc, Bethesda, 2006)
The phage shock protein (Psp) F regulon response in Escherichia coli is thought to be induced by impaired inner membrane integrity and an associated decrease in proton motive force (pmf). Mechanisms by which the Psp system ...
Identification of a new member of the phage shock protein response in Escherichia coli, the phage shock protein g (PspG)
(Amer Soc Biochemistry Molecular Biology Inc, Bethesda, 2004)
The phage shock protein operon (pspABCDE) of Escherichia coli is strongly up-regulated in response to overexpression of the filamentous phage secretin protein IV (pIV) and by many other stress conditions including defects ...
DNA-binding Domain within the Brh2 N Terminus Is the Primary Interaction Site for Association with DNA
(Amer Soc Biochemistry Molecular Biology Inc, Bethesda, 2009)
The C-terminal region of Brh2 (Brh2(CT)), the BRCA2 homolog in Ustilago maydis, is highly conserved and aligns with the DSS1/DNA-binding domain (DBD) of mammalian BRCA2, while the N-terminal region (Brh2(NT)) is poorly ...
Noncanonical DNA elements in the lamin B2 origin of DNA replication
(Amer Soc Biochemistry Molecular Biology Inc, Bethesda, 2005)
DNA replication origins of eukaryotes lack linear replicator elements but contain short (dT)(n) (dA)(n) sequences that could build mutually equivalent unorthodox structures. Here we report that the lamin B2 origin of DNA ...