ID   RF1M_SCHPO              Reviewed;         396 AA.
AC   Q09691;
DT   01-NOV-1995, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1995, sequence version 1.
DT   03-AUG-2022, entry version 136.
DE   RecName: Full=Putative peptide chain release factor 1, mitochondrial;
DE            Short=MRF-1;
DE            Short=MtRF-1;
DE   Flags: Precursor;
GN   ORFNames=SPAC2F7.17;
OS   Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Taphrinomycotina;
OC   Schizosaccharomycetes; Schizosaccharomycetales; Schizosaccharomycetaceae;
OC   Schizosaccharomyces.
OX   NCBI_TaxID=284812;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=972 / ATCC 24843;
RX   PubMed=11859360; DOI=10.1038/nature724;
RA   Wood V., Gwilliam R., Rajandream M.A., Lyne M.H., Lyne R., Stewart A.,
RA   Sgouros J.G., Peat N., Hayles J., Baker S.G., Basham D., Bowman S.,
RA   Brooks K., Brown D., Brown S., Chillingworth T., Churcher C.M., Collins M.,
RA   Connor R., Cronin A., Davis P., Feltwell T., Fraser A., Gentles S.,
RA   Goble A., Hamlin N., Harris D.E., Hidalgo J., Hodgson G., Holroyd S.,
RA   Hornsby T., Howarth S., Huckle E.J., Hunt S., Jagels K., James K.D.,
RA   Jones L., Jones M., Leather S., McDonald S., McLean J., Mooney P.,
RA   Moule S., Mungall K.L., Murphy L.D., Niblett D., Odell C., Oliver K.,
RA   O'Neil S., Pearson D., Quail M.A., Rabbinowitsch E., Rutherford K.M.,
RA   Rutter S., Saunders D., Seeger K., Sharp S., Skelton J., Simmonds M.N.,
RA   Squares R., Squares S., Stevens K., Taylor K., Taylor R.G., Tivey A.,
RA   Walsh S.V., Warren T., Whitehead S., Woodward J.R., Volckaert G., Aert R.,
RA   Robben J., Grymonprez B., Weltjens I., Vanstreels E., Rieger M.,
RA   Schaefer M., Mueller-Auer S., Gabel C., Fuchs M., Duesterhoeft A.,
RA   Fritzc C., Holzer E., Moestl D., Hilbert H., Borzym K., Langer I., Beck A.,
RA   Lehrach H., Reinhardt R., Pohl T.M., Eger P., Zimmermann W., Wedler H.,
RA   Wambutt R., Purnelle B., Goffeau A., Cadieu E., Dreano S., Gloux S.,
RA   Lelaure V., Mottier S., Galibert F., Aves S.J., Xiang Z., Hunt C.,
RA   Moore K., Hurst S.M., Lucas M., Rochet M., Gaillardin C., Tallada V.A.,
RA   Garzon A., Thode G., Daga R.R., Cruzado L., Jimenez J., Sanchez M.,
RA   del Rey F., Benito J., Dominguez A., Revuelta J.L., Moreno S.,
RA   Armstrong J., Forsburg S.L., Cerutti L., Lowe T., McCombie W.R.,
RA   Paulsen I., Potashkin J., Shpakovski G.V., Ussery D., Barrell B.G.,
RA   Nurse P.;
RT   "The genome sequence of Schizosaccharomyces pombe.";
RL   Nature 415:871-880(2002).
CC   -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000305}.
CC   -!- PTM: Methylation of glutamine in the GGQ triplet is conserved from
CC       bacteria to mammals. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the prokaryotic/mitochondrial release factor
CC       family. {ECO:0000305}.
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DR   EMBL; CU329670; CAA90504.1; -; Genomic_DNA.
DR   PIR; S58161; S58161.
DR   RefSeq; NP_592987.1; NM_001018387.2.
DR   AlphaFoldDB; Q09691; -.
DR   SMR; Q09691; -.
DR   BioGRID; 277980; 71.
DR   STRING; 4896.SPAC2F7.17.1; -.
DR   MaxQB; Q09691; -.
DR   PaxDb; Q09691; -.
DR   PRIDE; Q09691; -.
DR   EnsemblFungi; SPAC2F7.17.1; SPAC2F7.17.1:pep; SPAC2F7.17.
DR   GeneID; 2541478; -.
DR   KEGG; spo:SPAC2F7.17; -.
DR   PomBase; SPAC2F7.17; -.
DR   VEuPathDB; FungiDB:SPAC2F7.17; -.
DR   eggNOG; KOG2726; Eukaryota.
DR   HOGENOM; CLU_036856_0_8_1; -.
DR   InParanoid; Q09691; -.
DR   OMA; CHQDTRM; -.
DR   PhylomeDB; Q09691; -.
DR   PRO; PR:Q09691; -.
DR   Proteomes; UP000002485; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; HDA:PomBase.
DR   GO; GO:0005743; C:mitochondrial inner membrane; IDA:PomBase.
DR   GO; GO:0005759; C:mitochondrial matrix; IC:PomBase.
DR   GO; GO:0005739; C:mitochondrion; IBA:GO_Central.
DR   GO; GO:0003747; F:translation release factor activity; ISS:PomBase.
DR   GO; GO:0032543; P:mitochondrial translation; EXP:PomBase.
DR   GO; GO:0070126; P:mitochondrial translational termination; ISS:PomBase.
DR   InterPro; IPR005139; PCRF.
DR   InterPro; IPR000352; Pep_chain_release_fac_I.
DR   InterPro; IPR045853; Pep_chain_release_fac_I_sf.
DR   Pfam; PF03462; PCRF; 1.
DR   Pfam; PF00472; RF-1; 1.
DR   SMART; SM00937; PCRF; 1.
DR   SUPFAM; SSF75620; SSF75620; 1.
DR   PROSITE; PS00745; RF_PROK_I; 1.
PE   3: Inferred from homology;
KW   Methylation; Mitochondrion; Protein biosynthesis; Reference proteome;
KW   Transit peptide.
FT   TRANSIT         1..?
FT                   /note="Mitochondrion"
FT                   /evidence="ECO:0000255"
FT   CHAIN           ?..396
FT                   /note="Putative peptide chain release factor 1,
FT                   mitochondrial"
FT                   /id="PRO_0000030338"
FT   MOD_RES         270
FT                   /note="N5-methylglutamine"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   396 AA;  44954 MW;  0EF0DC92F95E089A CRC64;
     MLLTKKVLWY FRHGIEYQIR SIACKKGYSE HNVSRVLIEK ARSLSSEYLQ FHQVNNKDQS
     AMTNDTDLAK RIARLRRVHN AYSKFKSLSE QISDLKQMEA QESDAEVKMM AVTEINEISN
     KIPKSIEDLE NTLLPQADSY ALPALIEIRP GVGGTEAAIF ANELVEMYFQ YANFKGWNCK
     FISKSAVQGL EAITEAIFSI EGEGAYGHLM LEGGVHRVQR TPATETKGRV HTSTASVIVL
     PQVSNDESSS LYDSSEVKIE VMRSRGAGGQ HVNRTESAVR LTHIPTGITV SMQDSRSQHQ
     NKEKAFLVLN SRLAALNAAK ENEAERLKRK NQVTSSDRSE KLRTYNFNQN RVTDHRIGLS
     MHDLSTFMQG EEKFDEFLEK IRIWNREQLL LHSEIV