Anti-eEF1A1/EF-Tu antibody [900]

Target data

This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.. May play an important regulatory role in cell growth and in the bacterial response to nutrient deprivation.. Plays a stimulatory role in trans-translation; binds tmRNA.. Protects glycyl-tRNA(Gly) from hydrolysis by E.coli D-aminoacyl-tRNA deacylase (dtd) (By similarity).. (Microbial infection) Upon infection by bacteriophage Qbeta, part of the viral RNA-dependent RNA polymerase complex. With EF-Ts may provide a stabilizing scaffold for the beta (catalytic) subunit. Helps separate the double-stranded RNA of the template and growing RNA during elongation. With the beta subunit helps form the exit tunnel for template RNA.. (Microbial infection) Required for the tRNase activity of CdiA-CT from E.coli strain EC869; the toxic CT module is thought to cleave tRNA in the context of translationally active GTP EF-Tu-aa-tRNA complexes. GTP is required for tRNase activity but is not hydrolyzed. CdiA-CT is the toxic component of a toxin-immunity protein module, which functions as a cellular contact-dependent growth inhibition (CDI) system. CDI modules allow bacteria to communicate with and inhibit the growth of closely related neighboring bacteria in a contact-dependent fashion (PubMed : 28223500). EF-Tu interacts with at least 2 different toxic CT domains, the 2 toxins are different and degrade tRNA at different positions (PubMed : 28223500, PubMed : 28973472).. (Microbial infection) Required for the tRNase activity of CdiA-CT from E.coli strain NC101; the toxic CT module is thought to cleave tRNA in the context of translationally active GTP EF-Tu-aa-tRNA complexes. The toxin may remodel the EF-Tu-aa-tRNA complex to displace the 3'-end of the aa-tRNA so it can enter the toxin active site and be cleaved. GTP is required for tRNase activity but is not hydrolyzed. CdiA-CT is the toxic component of a toxin-immunity protein module, which functions as a cellular contact-dependent growth inhibition (CDI) system. CDI modules allow bacteria to communicate with and inhibit the growth of closely related neighboring bacteria in a contact-dependent fashion (PubMed : 28223500). EF-Tu interacts with at least 2 different toxic CT domains, the 2 toxins are different and degrade tRNA at different positions (PubMed : 28223500, PubMed : 28973472).