Annotation rule MF_00270
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General rule information [?]

Accession MF_00270
Dates 1-JUN-2001 (Created)
22-DEC-2010 (Last updated, Version 31)
Name Ribosomal_S18
Scope Bacteria
Plastid
Templates P0A7T7 (RS18_ECOLI); Q5SLQ0 (RS18_THET8): [Recover all]

Propagated annotation [?]


Identifier, protein and gene names [?]

case <OC:Bacteria> and not <OC:Cyanobacteria>
Identifier
RS18
Protein name
RecName: Full=30S ribosomal protein S18;
Gene name
rpsR
else case <OC:Cyanobacteria>
Identifier
RS18
Protein name
RecName: Full=30S ribosomal protein S18;
Gene name
rpsR, rps18
else case <OG:Chloroplast>
Identifier
RR18
Protein name
RecName: Full=30S ribosomal protein S18, chloroplastic;
Gene name
rps18
end case

Comments [?]

case <OC:Bacteria>
Function Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit (By similarity).
Subunit Part of the 30S ribosomal subunit. Forms a tight heterodimer with protein S6 (By similarity).
end case
case <OG:Chloroplast>
Subunit Part of the 30S ribosomal subunit (By similarity).
Subcellular location Plastid, chloroplast.
end case
Similarity Belongs to the ribosomal protein S18P family.

Keywords [?]


Gene Ontology [?]

GO:0019843; Molecular function: rRNA binding.
GO:0006412; Biological process: translation.
case <OG:Chloroplast>
GO:0009507; Cellular component: chloroplast.
end case

Cross-references [?]

Pfam PF01084; Ribosomal_S18; 1;
PRINTS PR00974; RIBOSOMALS18; 1;
TIGRFAMs TIGR00165; S18; 1;
PROSITE PS00057; RIBOSOMAL_S18; 1;

Additional information [?]

Size range 68-171 amino acids
Related rules None
Fusion None