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Protein DOM34

UniProtKB accession:  P33309
Grouped By:  Matching UniProtKB accession
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Polymer Entities matching query 556
Go to UniProtKB:  P33309
UniProtKB description:  Component of the Dom34-Hbs1 complex, a complex that recognizes stalled ribosomes and triggers the No-Go Decay (NGD) pathway (PubMed:16554824, PubMed:17889667, PubMed:18180287, PubMed:19420139, PubMed:20947765, PubMed:21102444). In the Dom34-Hbs1 complex, DOM34 recognizes ribosomes stalled at the 3' end of an mRNA and engages stalled ribosomes by destabilizing mRNA in the mRNA channel (PubMed:16554824, PubMed:20947765). Following ribosome-binding, the Dom34-Hbs1 complex promotes the disassembly of stalled ribosomes, followed by degradation of damaged mRNAs as part of the NGD pathway (PubMed:20947765). The Dom34-Hbs1 complex is also involved in non-functional rRNA decay (PubMed:21102444).
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[ 12+ ]
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Protein Domains
SCOP/SCOPe Domain
CATH Domain
ECOD Domain
PFAM Domain
InterPro Domain
[ 1+ ]


Function
GO Molecular Function
GO Biological Process
[ 13+ ]
GO Cellular Component
[ 9+ ]
Disease Association
[ 50+ ]