ID   RL31B_STRMU             Reviewed;          80 AA.
AC   Q8DTN5;
DT   23-MAY-2003, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2003, sequence version 1.
DT   03-AUG-2022, entry version 96.
DE   RecName: Full=50S ribosomal protein L31 type B {ECO:0000255|HAMAP-Rule:MF_00502};
GN   Name=rpmE2 {ECO:0000255|HAMAP-Rule:MF_00502}; Synonyms=rl31;
GN   OrderedLocusNames=SMU_1298;
OS   Streptococcus mutans serotype c (strain ATCC 700610 / UA159).
OC   Bacteria; Firmicutes; Bacilli; Lactobacillales; Streptococcaceae;
OC   Streptococcus.
OX   NCBI_TaxID=210007;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 700610 / UA159;
RX   PubMed=12397186; DOI=10.1073/pnas.172501299;
RA   Ajdic D.J., McShan W.M., McLaughlin R.E., Savic G., Chang J., Carson M.B.,
RA   Primeaux C., Tian R., Kenton S., Jia H.G., Lin S.P., Qian Y., Li S.,
RA   Zhu H., Najar F.Z., Lai H., White J., Roe B.A., Ferretti J.J.;
RT   "Genome sequence of Streptococcus mutans UA159, a cariogenic dental
RT   pathogen.";
RL   Proc. Natl. Acad. Sci. U.S.A. 99:14434-14439(2002).
RN   [2]
RP   OPERON STRUCTURE.
RC   STRAIN=ATCC 700610 / UA159;
RX   PubMed=19429620; DOI=10.1128/jb.00184-09;
RA   Zhang J., Biswas I.;
RT   "3'-Phosphoadenosine-5'-phosphate phosphatase activity is required for
RT   superoxide stress tolerance in Streptococcus mutans.";
RL   J. Bacteriol. 191:4330-4340(2009).
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_00502}.
CC   -!- INDUCTION: Part of the SMU_1296-SMU_1298 operon.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL31 family.
CC       Type B subfamily. {ECO:0000255|HAMAP-Rule:MF_00502}.
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DR   EMBL; AE014133; AAN58975.1; -; Genomic_DNA.
DR   RefSeq; NP_721669.1; NC_004350.2.
DR   AlphaFoldDB; Q8DTN5; -.
DR   STRING; 210007.SMU_1298; -.
DR   PRIDE; Q8DTN5; -.
DR   EnsemblBacteria; AAN58975; AAN58975; SMU_1298.
DR   KEGG; smu:SMU_1298; -.
DR   PATRIC; fig|210007.7.peg.1163; -.
DR   eggNOG; COG0254; Bacteria.
DR   HOGENOM; CLU_114306_2_2_9; -.
DR   OMA; FKDMSND; -.
DR   PhylomeDB; Q8DTN5; -.
DR   Proteomes; UP000002512; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR   GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR   Gene3D; 4.10.830.30; -; 1.
DR   HAMAP; MF_00502; Ribosomal_L31_2; 1.
DR   InterPro; IPR034704; L28p-like.
DR   InterPro; IPR002150; Ribosomal_L31.
DR   InterPro; IPR027493; Ribosomal_L31_B.
DR   InterPro; IPR042105; Ribosomal_L31_sf.
DR   PANTHER; PTHR33280; PTHR33280; 1.
DR   Pfam; PF01197; Ribosomal_L31; 1.
DR   PRINTS; PR01249; RIBOSOMALL31.
DR   SUPFAM; SSF143800; SSF143800; 1.
DR   TIGRFAMs; TIGR00105; L31; 1.
DR   PROSITE; PS01143; RIBOSOMAL_L31; 1.
PE   2: Evidence at transcript level;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein.
FT   CHAIN           1..80
FT                   /note="50S ribosomal protein L31 type B"
FT                   /id="PRO_0000173269"
SQ   SEQUENCE   80 AA;  9303 MW;  DA67DF5794976186 CRC64;
     MKKDIHPEYR PVVFMDTSTG YQFLSGSTKT SKETVEFEGE TYPLIRVEIS SDSHPFYTGR
     QKFTQADGRV DRFNKKYGLK