rqcH
168
ribosome-associated protein quality control factor, selects tRNAAla during RQC elongation
Locus
BSU_15640
Molecular weight
65.30 kDa
Isoelectric point
8.98
Function
rescue of stalled ribosomes
Product
ribosome-associated protein quality control factor
Essential
no
Synonyms
rqcH, yloA
Outlinks
Genomic Context
Categories containing this gene/protein
List of homologs in different organisms, belongs to COG1293 (Galperin et al., 2021)
This gene is a member of the following regulons
Gene
The protein
Catalyzed reaction/ biological activity
senses stalled translation intermediates and recruits tRNAAla(UGC) to modify nascent-chain C termini with a polyalanine degron for degradation PubMed
Protein family
NEMF family (single member, according to UniProt)
Structure
Expression and Regulation
Operons
Biological materials
Mutant
MGNA-B371 (yloA::erm), available at the NBRP B. subtilis, Japan
References
Reviews
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Original Publications
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Time of last update: 2025-03-16 12:34:07
Author of last update: Jstuelk