5h3x
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The structure of the N-terminal of the fibronectin/fibrinogen-binding protein from Streptococcus suis (FBPS)
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Structural highlights
FunctionRQCH_STRSY Part of the ribosome quality control system (RQC). Recruits Ala-charged tRNA and directs the elongation of stalled nascent chains on 50S ribosomal subunits, leading to non-templated C-terminal Ala extensions (Ala tail). The Ala tail promotes nascent chain degradation. May add between 1 and at least 8 Ala residues. Binds to stalled 50S ribosomal subunits.[HAMAP-Rule:MF_00844] Contents | ||||||||||||||||||
This page was last modified 09:14, 20 March 2024.