Home  |  Contact
Annotation rule MF_00003
Send feedback

General rule information [?]

Accession MF_00003
Dates 1-JUN-2001 (Created)
20-NOV-2019 (Last updated, Version 27)
Name RbfA
Scope
Bacteria
Templates P0A7G2 (RBFA_ECOLI); Q5SJV1 (RBFA_THET8): [Recover all]

Propagated annotation [?]


Identifier, protein and gene names [?]

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

Comments [?]

Function One 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.
Subunit Monomer. Binds 30S ribosomal subunits, but not 50S ribosomal subunits or 70S ribosomes.
Subcellular location Cytoplasm.
Similarity Belongs 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;
TIGRFAMs TIGR00082; rbfA; 1;
PROSITE PS01319; RBFA; 1;

Additional information [?]

Size range 95-203 amino acids
Related rules None
Fusion None