ID   RL31_SALRD              Reviewed;          84 AA.
AC   Q2S3E3;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   24-JAN-2006, sequence version 1.
DT   25-MAY-2022, entry version 81.
DE   RecName: Full=50S ribosomal protein L31 {ECO:0000255|HAMAP-Rule:MF_00501};
GN   Name=rpmE {ECO:0000255|HAMAP-Rule:MF_00501}; OrderedLocusNames=SRU_1162;
OS   Salinibacter ruber (strain DSM 13855 / M31).
OC   Bacteria; Bacteroidetes; Bacteroidetes Order II. Incertae sedis;
OC   Rhodothermaceae; Salinibacter.
OX   NCBI_TaxID=309807;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 13855 / CECT 5946 / M31;
RX   PubMed=16330755; DOI=10.1073/pnas.0509073102;
RA   Mongodin E.F., Nelson K.E., Daugherty S., DeBoy R.T., Wister J., Khouri H.,
RA   Weidman J., Walsh D.A., Papke R.T., Sanchez Perez G., Sharma A.K.,
RA   Nesbo C.L., MacLeod D., Bapteste E., Doolittle W.F., Charlebois R.L.,
RA   Legault B., Rodriguez-Valera F.;
RT   "The genome of Salinibacter ruber: convergence and gene exchange among
RT   hyperhalophilic bacteria and archaea.";
RL   Proc. Natl. Acad. Sci. U.S.A. 102:18147-18152(2005).
CC   -!- FUNCTION: Binds the 23S rRNA. {ECO:0000255|HAMAP-Rule:MF_00501}.
CC   -!- SUBUNIT: Part of the 50S ribosomal subunit. {ECO:0000255|HAMAP-
CC       Rule:MF_00501}.
CC   -!- SIMILARITY: Belongs to the bacterial ribosomal protein bL31 family.
CC       Type A subfamily. {ECO:0000255|HAMAP-Rule:MF_00501}.
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DR   EMBL; CP000159; ABC43609.1; -; Genomic_DNA.
DR   RefSeq; WP_011403916.1; NC_007677.1.
DR   RefSeq; YP_445288.1; NC_007677.1.
DR   AlphaFoldDB; Q2S3E3; -.
DR   STRING; 309807.SRU_1162; -.
DR   EnsemblBacteria; ABC43609; ABC43609; SRU_1162.
DR   GeneID; 61495754; -.
DR   KEGG; sru:SRU_1162; -.
DR   PATRIC; fig|309807.25.peg.1202; -.
DR   eggNOG; COG0254; Bacteria.
DR   HOGENOM; CLU_114306_4_2_10; -.
DR   OMA; WYPDAKV; -.
DR   Proteomes; UP000008674; Chromosome.
DR   GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR   GO; GO:0019843; F:rRNA binding; 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_00501; Ribosomal_L31_1; 1.
DR   InterPro; IPR034704; L28p-like.
DR   InterPro; IPR002150; Ribosomal_L31.
DR   InterPro; IPR027491; Ribosomal_L31_A.
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   3: Inferred from homology;
KW   Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW   rRNA-binding.
FT   CHAIN           1..84
FT                   /note="50S ribosomal protein L31"
FT                   /id="PRO_0000259226"
FT   REGION          1..41
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   REGION          63..84
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        16..30
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        70..84
FT                   /note="Acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   84 AA;  9668 MW;  2843A6D06FF77466 CRC64;
     MQHDLHPEYS EVTIQLADGS EITTRSTMET DSYETEVDST NHPFYTGRRQ FVDTAGRVEK
     FNRRYGLTDD DEGDDEETED AADE