Cross-linking of ADP-ribosylated human translocation factor to ribosomes
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چکیده
منابع مشابه
ADPriboDB: The database of ADP-ribosylated proteins
ADP-ribosylation refers to the addition of one or more ADP-ribose units onto proteins post-translationally. This protein modification is often added by ADP-ribosyltransferases, commonly known as PARPs, but it can also be added by other enzymes, including sirtuins or bacterial toxins. While past literature has utilized a variety of methods to identify ADP-ribosylated proteins, recent proteomics ...
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ADP-ribosylation is a post-translational modification of proteins that comprises the transfer of the ADP-ribose moiety from NAD+ to specific amino acid residues on substrate proteins or to ADP-ribose itself. It is catalyzed by ADP-ribosyltransferases, a family of currently 22 human proteins that all possess an ADP-ribosyltransferase catalytic domain. ADP-ribosylation is a reversible modificatio...
متن کاملIdentification and analysis of ADP-ribosylated proteins.
The analysis of ADP-ribosylated proteins is a challenging task, on the one hand because of the diversity of the target proteins and the modification sites, on the other hand because of the particular problems posed by the analysis of ADP-ribosylated peptides. ADP-ribosylated proteins can be detected in in vitro experiments after the incorporation of radioactively labeled or chemically modified ...
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The mode of action on actin polymerization of skeletal muscle actin ADP-ribosylated on arginine 177 by perfringens iota toxin was investigated. ADP-ribosylated actin decreased the rate of nucleated actin polymerization at substoichiometric ratios of ADP-ribosylated actin to monomeric actin. ADP-ribosylated actin did not tend to copolymerize with actin. Actin filaments were depolymerized by the ...
متن کاملADP-ribosyl-N3: A Versatile Precursor for Divergent Syntheses of ADP-ribosylated Compounds
Adenosine diphosphate-ribose (ADP-ribose) and its derivatives play important roles in a series of complex physiological procedures. The design and synthesis of artificial ADP-ribosylated compounds is an efficient way to develop valuable chemical biology tools and discover new drug candidates. However, the synthesis of ADP-ribosylated compounds is currently difficult due to structural complexity...
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ژورنال
عنوان ژورنال: FEBS Letters
سال: 1974
ISSN: 0014-5793
DOI: 10.1016/0014-5793(74)80104-3