The ATP‐binding cassette (ABC) transporter superfamily is one of the largest membrane
protein families existing in wide spectrum of organisms from prokaryotes to human. ABC …

SUMMARY ATP-binding cassette (ABC) systems are universally distributed among living
organisms and function in many different aspects of bacterial physiology. ABC transporters …

ATP-binding cassette (ABC) transporters are integral membrane proteins that translocate a
wide variety of substrates across cellular membranes and are conserved from bacteria to …

After termination, eukaryotic 80S ribosomes remain associated with mRNA, P-site
deacylated tRNA, and release factor eRF1 and must be recycled by dissociating these …

The water flea Daphnia magna is a small planktonic cladoceran. D. magna has been used
as a model species for ecotoxicology, as it is sensitive to environmental stressors and …

Although well defined in bacterial systems, the molecular mechanisms underlying ribosome
recycling in eukaryotic cells have only begun to be explored. Recent studies have proposed …

Translation termination in eukaryotes occurs in response to a stop codon in the ribosomal A-
site and requires two release factors (RFs), eRF1 and eRF3, which bind to the A-site as an …

Ribosome-driven protein biosynthesis is comprised of four phases: initiation, elongation,
termination and recycling. In bacteria, ribosome recycling requires ribosome recycling factor …

Despite some appealing similarities of protein synthesis across all phyla of life, the final
phase of mRNA translation has yet to be captured. Here, we reveal the ancestral role and …

ABC ATPases form one of the largest clades of P-loop NTPase fold enzymes that catalyze
ATP-hydrolysis and utilize its free energy for a staggering range of functions from transport to …