ID   RRF_HAEIN               Reviewed;         185 AA.
AC   P44307;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   03-AUG-2022, entry version 122.
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=HI_0808;
OS   Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=71421;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=7542800; DOI=10.1126/science.7542800;
RA   Fleischmann R.D., Adams M.D., White O., Clayton R.A., Kirkness E.F.,
RA   Kerlavage A.R., Bult C.J., Tomb J.-F., Dougherty B.A., Merrick J.M.,
RA   McKenney K., Sutton G.G., FitzHugh W., Fields C.A., Gocayne J.D.,
RA   Scott J.D., Shirley R., Liu L.-I., Glodek A., Kelley J.M., Weidman J.F.,
RA   Phillips C.A., Spriggs T., Hedblom E., Cotton M.D., Utterback T.R.,
RA   Hanna M.C., Nguyen D.T., Saudek D.M., Brandon R.C., Fine L.D.,
RA   Fritchman J.L., Fuhrmann J.L., Geoghagen N.S.M., Gnehm C.L., McDonald L.A.,
RA   Small K.V., Fraser C.M., Smith H.O., Venter J.C.;
RT   "Whole-genome random sequencing and assembly of Haemophilus influenzae
RT   Rd.";
RL   Science 269:496-512(1995).
RN   [2]
RP   PROTEIN SEQUENCE OF 1-7.
RC   STRAIN=ATCC 51907 / DSM 11121 / KW20 / Rd;
RX   PubMed=10675023;
RX   DOI=10.1002/(sici)1522-2683(20000101)21:2<411::aid-elps411>3.0.co;2-4;
RA   Langen H., Takacs B., Evers S., Berndt P., Lahm H.W., Wipf B., Gray C.,
RA   Fountoulakis M.;
RT   "Two-dimensional map of the proteome of Haemophilus influenzae.";
RL   Electrophoresis 21:411-429(2000).
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; L42023; AAC22467.1; -; Genomic_DNA.
DR   PIR; D64095; D64095.
DR   RefSeq; NP_438968.1; NC_000907.1.
DR   RefSeq; WP_005632773.1; NC_000907.1.
DR   AlphaFoldDB; P44307; -.
DR   SMR; P44307; -.
DR   STRING; 71421.HI_0808; -.
DR   EnsemblBacteria; AAC22467; AAC22467; HI_0808.
DR   GeneID; 56956888; -.
DR   KEGG; hin:HI_0808; -.
DR   PATRIC; fig|71421.8.peg.849; -.
DR   eggNOG; COG0233; Bacteria.
DR   HOGENOM; CLU_073981_2_1_6; -.
DR   OMA; FNPMNNG; -.
DR   PhylomeDB; P44307; -.
DR   BioCyc; HINF71421:G1GJ1-849-MON; -.
DR   Proteomes; UP000000579; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR   GO; GO:0005829; C:cytosol; IEA:GOC.
DR   GO; GO:0043023; F:ribosomal large subunit binding; IBA:GO_Central.
DR   GO; GO:0002184; P:cytoplasmic translational termination; IBA:GO_Central.
DR   GO; GO:0006412; P:translation; IBA:GO_Central.
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   1: Evidence at protein level;
KW   Cytoplasm; Direct protein sequencing; Protein biosynthesis;
KW   Reference proteome.
FT   CHAIN           1..185
FT                   /note="Ribosome-recycling factor"
FT                   /id="PRO_0000167468"
SQ   SEQUENCE   185 AA;  20729 MW;  14977357A3288A04 CRC64;
     MLNQIKKDAQ DRMEKSLEAL KGHISKIRTG RAQPSLLDAI QVEYYGAATP LRQLANVVAE
     DARTLAVTVF DRSLISAVEK AILTSDLGLN PSSAGTTIRV PLPPLTEERR RDLIKIVKGE
     GEQGKVAVRN VRRDANDKIK ALLKDKEISE NEQHKAEEEI QKITDIYIKK VDEVLADKEK
     ELMDF