ID   RS13_MYCSJ              Reviewed;         124 AA.
AC   A3PVL5;
DT   02-OCT-2007, integrated into UniProtKB/Swiss-Prot.
DT   03-APR-2007, sequence version 1.
DT   10-JUN-2026, entry version 94.
DE   RecName: Full=Small ribosomal subunit protein uS13 {ECO:0000255|HAMAP-Rule:MF_01315};
DE   AltName: Full=30S ribosomal protein S13 {ECO:0000305};
GN   Name=rpsM {ECO:0000255|HAMAP-Rule:MF_01315};
GN   OrderedLocusNames=Mjls_1139;
OS   Mycobacterium sp. (strain JLS).
OC   Bacteria; Bacillati; Actinomycetota; Actinomycetes; Mycobacteriales;
OC   Mycobacteriaceae; Mycobacterium.
OX   NCBI_TaxID=164757;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=JLS;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Mikhailova N., Miller C.D., Anderson A.J.,
RA   Sims R.C., Richardson P.;
RT   "Complete sequence of Mycobacterium sp. JLS.";
RL   Submitted (FEB-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Located at the top of the head of the 30S subunit, it
CC       contacts several helices of the 16S rRNA. In the 70S ribosome it
CC       contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit
CC       (bridge B1b), connecting the 2 subunits; these bridges are implicated
CC       in subunit movement. Contacts the tRNAs in the A and P-sites.
CC       {ECO:0000255|HAMAP-Rule:MF_01315}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a loose heterodimer
CC       with protein S19. Forms two bridges to the 50S subunit in the 70S
CC       ribosome. {ECO:0000255|HAMAP-Rule:MF_01315}.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS13 family.
CC       {ECO:0000255|HAMAP-Rule:MF_01315}.
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DR   EMBL; CP000580; ABN96942.1; -; Genomic_DNA.
DR   AlphaFoldDB; A3PVL5; -.
DR   SMR; A3PVL5; -.
DR   KEGG; mjl:Mjls_1139; -.
DR   HOGENOM; CLU_103849_1_2_11; -.
DR   BioCyc; MSP164757:G1G8C-1151-MONOMER; -.
DR   GO; GO:0005829; C:cytosol; IEA:TreeGrafter.
DR   GO; GO:0015935; C:small ribosomal subunit; IEA:TreeGrafter.
DR   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0000049; F:tRNA binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   FunFam; 1.10.8.50:FF:000001; 30S ribosomal protein S13; 1.
DR   FunFam; 4.10.910.10:FF:000001; 30S ribosomal protein S13; 1.
DR   Gene3D; 1.10.8.50; -; 1.
DR   Gene3D; 4.10.910.10; 30s ribosomal protein s13, domain 2; 1.
DR   HAMAP; MF_01315; Ribosomal_uS13; 1.
DR   InterPro; IPR027437; Rbsml_uS13_C.
DR   InterPro; IPR001892; Ribosomal_uS13.
DR   InterPro; IPR010979; Ribosomal_uS13-like_H2TH.
DR   InterPro; IPR019980; Ribosomal_uS13_bact.
DR   InterPro; IPR018269; Ribosomal_uS13_CS.
DR   NCBIfam; TIGR03631; uS13_bact; 1.
DR   PANTHER; PTHR10871; 30S RIBOSOMAL PROTEIN S13/40S RIBOSOMAL PROTEIN S18; 1.
DR   PANTHER; PTHR10871:SF1; SMALL RIBOSOMAL SUBUNIT PROTEIN US13M; 1.
DR   Pfam; PF00416; Ribosomal_S13; 1.
DR   PIRSF; PIRSF002134; Ribosomal_S13; 1.
DR   SUPFAM; SSF46946; S13-like H2TH domain; 1.
DR   PROSITE; PS00646; RIBOSOMAL_S13_1; 1.
DR   PROSITE; PS50159; RIBOSOMAL_S13_2; 1.
PE   3: Inferred from homology;
KW   Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding;
KW   tRNA-binding.
FT   CHAIN           1..124
FT                   /note="Small ribosomal subunit protein uS13"
FT                   /id="PRO_0000306649"
FT   REGION          95..124
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   124 AA;  14330 MW;  C0FD1174E447EA52 CRC64;
     MARLVGVDLP RDKRMEIALT YIYGVGRTRS QEILEATGID RDLRTKDLTD DQVTQLRDYI
     EANLKVEGDL RREVQADIRR KIEIGCYQGL RHRRGLPVRG QRTKTNARTR KGPKRTIAGK
     KKAR
//