MUA
نویسندگان
چکیده
منابع مشابه
Mua (HP0868) Is a Nickel-Binding Protein That Modulates Urease Activity in Helicobacter pylori
UNLABELLED A novel mechanism aimed at controlling urease expression in Helicobacter pylori in the presence of ample nickel is described. Higher urease activities were observed in an hp0868 mutant (than in the wild type) in cells supplemented with nickel, suggesting that the HP0868 protein (herein named Mua for modulator of urease activity) represses urease activity when nickel concentrations ar...
متن کاملCharacteristics of MuA transposase-catalyzed processing of model transposon end DNA hairpin substrates
Bacteriophage Mu uses non-replicative transposition for integration into the host's chromosome and replicative transposition for phage propagation. Biochemical and structural comparisons together with evolutionary considerations suggest that the Mu transposition machinery might share functional similarities with machineries of the systems that are known to employ a hairpin intermediate during t...
متن کاملNanoscale biofilm modification-method concerning a myoglobin/11-MUA bilayers for bioelectronic device.
We developed surface modification tools for the fabrication of a bioelectronic device which consists of a myoglobin monolayer self-assembled on an 11-MUA layer. To utilize a single protein as the active element, it was necessary to reduce protein aggregation on the protein layer in the nanobio electronic device, which was developed in our previous study and shown to display basic biomemory func...
متن کاملDPY-17 and MUA-3 Interact for Connective Tissue-Like Tissue Integrity in Caenorhabditis elegans: A Model for Marfan Syndrome
mua-3 is a Caenorhabditis elegans homolog of the mammalian fibrillin1, a monogenic cause of Marfan syndrome. We identified a new mutation of mua-3 that carries an in-frame deletion of 131 amino acids in the extracellular domain, which allows the mutants to survive in a temperature-dependent manner; at the permissive temperature, the mutants grow normally without obvious phenotypes, but at the n...
متن کاملFlexibility in MuA Transposase Family Protein Structures: Functional Mapping with Scanning Mutagenesis and Sequence Alignment of Protein Homologues
MuA transposase protein is a member of the retroviral integrase superfamily (RISF). It catalyzes DNA cleavage and joining reactions via an initial assembly and subsequent structural transitions of a protein-DNA complex, known as the Mu transpososome, ultimately attaching transposon DNA to non-specific target DNA. The transpososome functions as a molecular DNA-modifying machine and has been used...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: REVISTARQUIS
سال: 2016
ISSN: 2215-275X
DOI: 10.15517/ra.v5i1.25401