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HAMAP rule MF_00003

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General rule information [?]

Accession MF_00003
Dates 1-JUN-2001 (Created)
1-JUN-2023 (Last updated, Version 28)
Name RbfA
Scope(s) Bacteria
Template(s) P0A7G2 (RBFA_ECOLI); Q5SJV1 (RBFA_THET8); [ Recover all ]
Triggered by HAMAP; MF_00003 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier RBFA
Protein name RecName: Full=Ribosome-binding factor A;
Gene name Name=rbfA;

Comments [?]

FUNCTIONOne of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA.
SUBUNITMonomer. Binds 30S ribosomal subunits, but not 50S ribosomal subunits or 70S ribosomes.
SIMILARITYBelongs to the RbfA family.

Keywords [?]

Gene Ontology [?]

GO:0030490; Biological process:maturation of SSU-rRNA
GO:0005737; Cellular component:cytoplasm

Cross-references [?]

Pfam PF02033; RBFA; 1;
NCBIfam TIGR00082; rbfA; 1;

Features [?]

Additional information [?]

Size range 95-203 amino acids
Related rules None
Fusion Nter: None Cter: None

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