- gw-PA
Drosophila melanogaster Flybase gene name is gw-PA
- GAS3
Saccharomyces cerevisiae Putative 1,3-beta-glucanosyltransferase; has similarity go other GAS family members; low abundance, possibly inactive member of the GAS family of GPI-containing proteins; localizes to the cell wall; mRNA induced during sporulation
- HBS1
Saccharomyces cerevisiae GTPase with similarity to translation release factors; together with binding partner Dom34p, facilitates ribosomal subunit dissociation and peptidyl-tRNA release when translation is stalled, particularly in 3' UTRs; genetically implicated in mRNA no-go decay; HBS1 has a paralog, SKI7, that arose from the whole genome duplication
- HEL2
Saccharomyces cerevisiae RING finger ubiquitin ligase (E3); subunit of ribosome-associated quality control trigger complex (RQT); involved in ubiquitination and degradation of excess histones; interacts with Ubc4p and Rad53p; required to trigger ribosome-associated quality control (RQC) and canonical no-go decay; ubiquitinates Rps20 and Rps3; binds to ribosomal RNA, mRNA and tRNA
- DOM34
Saccharomyces cerevisiae Protein that facilitates ribosomal subunit dissociation; Dom34-Hbs1 complex and Rli1p have roles in dissociating inactive ribosomes to facilitate translation restart, particularly ribosomes stalled in 3' UTRs; required for RNA cleavage in no-go decay, but reports conflict on endonuclease activity; Pelota ortholog; protein abundance increases in response to DNA replication stress; DOM34 has a paralog, YCL001W-B, that arose from the whole genome duplication
- DXO1
Saccharomyces cerevisiae Cytoplasmic 5' exoribonuclease; transcriptomics wide distributive exonuclease; involved in cytoplasmic mRNA degradation, turnover of tRNA introns and processing of spliceosomal introns; required for the final 5'-end processing of 25S rRNA; minor contributor to No-Go Decay and the unfolded protein response; decapping protein involved in surveillance and removal of non-canonical nicotinamide adenine dinucleotide (NAD) capped nuclear mRNAs (NAD-RNAs); sequence similarity to Rai1p