{"metadata":{"accession":"A4SM81","id":"A4SM81_AERS4","source_organism":{"taxId":"382245","scientificName":"Aeromonas salmonicida (strain A449)","fullName":"Aeromonas salmonicida (strain A449)"},"name":"Ribosome rescue factor SmrB","description":["Acts as a ribosome collision sensor. Detects stalled/collided disomes (pairs of ribosomes where the leading ribosome is stalled and a second ribosome has collided with it) and endonucleolytically cleaves mRNA at the 5' boundary of the stalled ribosome. Stalled/collided disomes form a new interface (primarily via the 30S subunits) that binds SmrB. Cleaved mRNA becomes available for tmRNA ligation, leading to ribosomal subunit dissociation and rescue of stalled ribosomes"],"length":174,"sequence":"MKKTPSPTIEESLLFRDAVKGTRKIKQDTIRADLRPVKQKRELRESREKLGVGHFFSDEYQPHLDEDGPTRYVRDDVSKFELKKLKRGIYPPEIYLDLHGMNQNQAKQELAALLTLCQKENIHVASVMHGIGKHILKQRIPSWLAQHPNVRAFHQAPREWGGDSAILVLLDIEE","proteome":null,"gene":"smrB","go_terms":null,"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"f4484a478d37ea2ceccc768f8ca70995a953e4e1","counters":{"domain_architectures":15779,"entries":11,"isoforms":0,"proteomes":0,"sets":0,"structures":0,"taxa":1,"dbEntries":{"cathgene3d":1,"ssf":1,"smart":1,"pfam":1,"profile":1,"panther":1,"ncbifam":1,"hamap":1,"interpro":3},"proteome":0,"taxonomy":1,"similar_proteins":15779}}}