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HAMAP annotation rule: MF_00014

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General rule information

Accession MF_00014
Dates 1-JUN-2001 (Created)
25-NOV-2009 (Last updated, Version 23)
Data class Protein
Predictors HAMAP; MF_00014; [distribution of match scores in UniProtKB];[seed alignment for MF_00014]
Names Ribosome_mat_RimM


Propagated annotation

Identifier, protein and gene names
Identifier RIMM
Protein name
RecName: Full=Ribosome maturation factor rimM;
Gene name rimM
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 (By similarity).
SUBUNIT: Binds ribosomal protein S19 (By similarity).
SUBCELLULAR LOCATION: Cytoplasm (By similarity).
DOMAIN: The PRC barrel domain binds ribosomal protein S19 (By similarity).
SIMILARITY: Belongs to the rimM family.
SIMILARITY: Contains 1 PRC barrel domain.
Cross-references
Pfam PF05239; PRC; 1;
PF01782; RimM; 1;
Keywords
Chaperone, Cytoplasm, Ribosome biogenesis.
Gene Ontology
GO:0042274; Biological process: ribosomal small subunit biogenesis.
GO:0005737; Cellular component: cytoplasm.
Features
From: RIMM_ECOLI (P0A7X6)
Key     From     To       Description   Condition   FTGroup
DOMAIN     103     182       PRC barrel      


Additional information

Size range: 157-248 amino acids
Related UniRules: None
Template: P0A7X6 (RIMM_ECOLI); Q5SJH5 (RIMM_THET8): [Recover all]
Scope: Bacteria
Fusion: Nter: None; Cter: None
Duplicate: in SYNFM
Plasmid encoded: None
Comments: Not highly conserved.

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UniProtKB rule member sequences