The ribosome rescue pathways SsrA-SmpB, ArfA and ArfB mediate tolerance to heat and antibiotic stresses in Azotobacter vinelandii.
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DOI: 10.1093/femsle/fnac104
Abstract: Bacteria have a mechanism to rescue stalled ribosomes known as trans-translation consisting of SsrA, a transfer-messenger RNA (tmRNA), and the small protein SmpB. Other alternative rescue mechanisms mediated by ArfA and ArfB proteins are present… read more here.
Keywords: arfa arfb; arfb; rescue; heat antibiotic ... See more keywords