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Annotation rule MF_00014
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General rule information [?]

Accession MF_00014
Dates 1-JUN-2001 (Created)
20-NOV-2019 (Last updated, Version 29)
Name Ribosome_mat_RimM
Templates P0A7X6 (RIMM_ECOLI); Q5SJH5 (RIMM_THET8): [Recover all]

Propagated annotation [?]

Identifier, protein and gene names [?]

Protein name
RecName: Full=Ribosome maturation factor RimM;
Gene name

Comments [?]

Function An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes.
Subunit Binds ribosomal protein S19.
Subcellular location Cytoplasm.
Domain The PRC barrel domain binds ribosomal protein S19.
Similarity Belongs to the RimM family.

Keywords [?]

Gene Ontology [?]

GO:0042274; Biological process: ribosomal small subunit biogenesis.
GO:0005737; Cellular component: cytoplasm.

Cross-references [?]

Pfam PF05239; PRC; 1;
PF01782; RimM; 1;
TIGRFAMs TIGR02273; 16S_RimM; 1;

Features [?]

Key     From     To       Description   Tag   Condition   FTGroup
DOMAIN     103     182       PRC barrel        

Additional information [?]

Size range 157-248 amino acids
Related rules None
Fusion None
Comments Not highly conserved.