ID   RRF_EXIS2               Reviewed;         185 AA.
AC   B1YI73;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-MAY-2008, sequence version 1.
DT   25-MAY-2022, entry version 90.
DE   RecName: Full=Ribosome-recycling factor {ECO:0000255|HAMAP-Rule:MF_00040};
DE            Short=RRF {ECO:0000255|HAMAP-Rule:MF_00040};
DE   AltName: Full=Ribosome-releasing factor {ECO:0000255|HAMAP-Rule:MF_00040};
GN   Name=frr {ECO:0000255|HAMAP-Rule:MF_00040}; OrderedLocusNames=Exig_1848;
OS   Exiguobacterium sibiricum (strain DSM 17290 / CIP 109462 / JCM 13490 /
OS   255-15).
OC   Bacteria; Firmicutes; Bacilli; Bacillales;
OC   Bacillales Family XII. Incertae Sedis; Exiguobacterium.
OX   NCBI_TaxID=262543;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 17290 / CIP 109462 / JCM 13490 / 255-15;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA   Bruce D., Goodwin L., Pitluck S., Kiss H., Chertkov O., Monk C.,
RA   Brettin T., Detter J.C., Han C., Kuske C.R., Schmutz J., Larimer F.,
RA   Land M., Hauser L., Kyrpides N., Mikhailova N., Vishnivetskaya T.,
RA   Rodrigues D.F., Gilichinsky D., Tiedje J., Richardson P.;
RT   "Complete sequence of chromosome of Exiguobacterium sibiricum 255-15.";
RL   Submitted (APR-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Responsible for the release of ribosomes from messenger RNA
CC       at the termination of protein biosynthesis. May increase the efficiency
CC       of translation by recycling ribosomes from one round of translation to
CC       another. {ECO:0000255|HAMAP-Rule:MF_00040}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00040}.
CC   -!- SIMILARITY: Belongs to the RRF family. {ECO:0000255|HAMAP-
CC       Rule:MF_00040}.
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DR   EMBL; CP001022; ACB61300.1; -; Genomic_DNA.
DR   RefSeq; WP_012370718.1; NC_010556.1.
DR   AlphaFoldDB; B1YI73; -.
DR   SMR; B1YI73; -.
DR   STRING; 262543.Exig_1848; -.
DR   EnsemblBacteria; ACB61300; ACB61300; Exig_1848.
DR   KEGG; esi:Exig_1848; -.
DR   eggNOG; COG0233; Bacteria.
DR   HOGENOM; CLU_073981_2_0_9; -.
DR   OMA; FNPMNNG; -.
DR   OrthoDB; 1674344at2; -.
DR   Proteomes; UP000001681; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0006415; P:translational termination; IEA:UniProtKB-UniRule.
DR   CDD; cd00520; RRF; 1.
DR   Gene3D; 1.10.132.20; -; 1.
DR   HAMAP; MF_00040; RRF; 1.
DR   InterPro; IPR002661; Ribosome_recyc_fac.
DR   InterPro; IPR023584; Ribosome_recyc_fac_dom.
DR   InterPro; IPR036191; RRF_sf.
DR   PANTHER; PTHR20982; PTHR20982; 1.
DR   Pfam; PF01765; RRF; 1.
DR   SUPFAM; SSF55194; SSF55194; 1.
DR   TIGRFAMs; TIGR00496; frr; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Protein biosynthesis; Reference proteome.
FT   CHAIN           1..185
FT                   /note="Ribosome-recycling factor"
FT                   /id="PRO_1000090741"
SQ   SEQUENCE   185 AA;  20901 MW;  B4DD3424240B30D1 CRC64;
     MSQAIMKQAE ERMEKAHLSL KKELATLRAG RANVSILDPV QVDYYGSPTP LNQVANVNTP
     EARLILITPW DKSMVTEIEK AIQRADLGLA PSSDGTVIRL AIPPLTEDRR KELVKLVKKY
     TEEGKVALRN IRRDTNEQLK KQEKDGVLTE DDLRGYTEDV QTLTDKFVKV LDQTAADKEQ
     EIMEV