ID   RIMM_STRT1              Reviewed;         172 AA.
AC   Q5LYY1;
DT   07-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-FEB-2005, sequence version 1.
DT   25-MAY-2022, entry version 86.
DE   RecName: Full=Ribosome maturation factor RimM {ECO:0000255|HAMAP-Rule:MF_00014};
GN   Name=rimM {ECO:0000255|HAMAP-Rule:MF_00014}; OrderedLocusNames=str1419;
OS   Streptococcus thermophilus (strain CNRZ 1066).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=299768;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CNRZ 1066;
RX   PubMed=15543133; DOI=10.1038/nbt1034;
RA   Bolotin A., Quinquis B., Renault P., Sorokin A., Ehrlich S.D.,
RA   Kulakauskas S., Lapidus A., Goltsman E., Mazur M., Pusch G.D., Fonstein M.,
RA   Overbeek R., Kyprides N., Purnelle B., Prozzi D., Ngui K., Masuy D.,
RA   Hancy F., Burteau S., Boutry M., Delcour J., Goffeau A., Hols P.;
RT   "Complete sequence and comparative genome analysis of the dairy bacterium
RT   Streptococcus thermophilus.";
RL   Nat. Biotechnol. 22:1554-1558(2004).
CC   -!- FUNCTION: An accessory protein needed during the final step in the
CC       assembly of 30S ribosomal subunit, possibly for assembly of the head
CC       region. Probably interacts with S19. Essential for efficient processing
CC       of 16S rRNA. May be needed both before and after RbfA during the
CC       maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits
CC       but not for 70S ribosomes. {ECO:0000255|HAMAP-Rule:MF_00014}.
CC   -!- SUBUNIT: Binds ribosomal protein S19. {ECO:0000255|HAMAP-
CC       Rule:MF_00014}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00014}.
CC   -!- DOMAIN: The PRC barrel domain binds ribosomal protein S19.
CC       {ECO:0000255|HAMAP-Rule:MF_00014}.
CC   -!- SIMILARITY: Belongs to the RimM family. {ECO:0000255|HAMAP-
CC       Rule:MF_00014}.
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DR   EMBL; CP000024; AAV62956.1; -; Genomic_DNA.
DR   RefSeq; WP_011226286.1; NC_006449.1.
DR   AlphaFoldDB; Q5LYY1; -.
DR   SMR; Q5LYY1; -.
DR   GeneID; 66899179; -.
DR   KEGG; stc:str1419; -.
DR   HOGENOM; CLU_077636_3_1_9; -.
DR   OMA; DEFYHAD; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005840; C:ribosome; IEA:InterPro.
DR   GO; GO:0043022; F:ribosome binding; IEA:InterPro.
DR   GO; GO:0042274; P:ribosomal small subunit biogenesis; IEA:UniProtKB-UniRule.
DR   GO; GO:0006364; P:rRNA processing; IEA:InterPro.
DR   Gene3D; 2.40.30.60; -; 1.
DR   HAMAP; MF_00014; Ribosome_mat_RimM; 1.
DR   InterPro; IPR011961; 16S_RimM.
DR   InterPro; IPR027275; PRC-brl_dom.
DR   InterPro; IPR011033; PRC_barrel-like_sf.
DR   InterPro; IPR002676; RimM_N.
DR   InterPro; IPR036976; RimM_N_sf.
DR   InterPro; IPR009000; Transl_B-barrel_sf.
DR   Pfam; PF05239; PRC; 1.
DR   Pfam; PF01782; RimM; 1.
DR   SUPFAM; SSF50346; SSF50346; 1.
DR   SUPFAM; SSF50447; SSF50447; 1.
DR   TIGRFAMs; TIGR02273; 16S_RimM; 1.
PE   3: Inferred from homology;
KW   Chaperone; Cytoplasm; Ribosome biogenesis.
FT   CHAIN           1..172
FT                   /note="Ribosome maturation factor RimM"
FT                   /id="PRO_0000163371"
FT   DOMAIN          96..168
FT                   /note="PRC barrel"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00014"
SQ   SEQUENCE   172 AA;  19627 MW;  83FC370E500AEB15 CRC64;
     MTYYNVGKIV NTQGLQGELR VLSVTDFADE RFKKKSVLAL FDDKDNYIMD VEVASHRKHK
     NFDIVKFKGL YHINDVEKYK GCSLKIAEEN LTDLDDGEFY YHEIIGLDVY EGNTLIGQVK
     EILQPGANDV WVVKRKGKKD LLLPYIPPVV LDVDVAAGRI EVELMEGLDD ED