ID   POP3_SCHPO              Reviewed;         201 AA.
AC   O74450;
DT   10-JUN-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-NOV-1998, sequence version 1.
DT   25-MAY-2022, entry version 93.
DE   RecName: Full=Ribonucleases P/MRP protein subunit pop3;
DE   AltName: Full=RNA-processing protein pop3;
GN   Name=pop3; ORFNames=SPCC16C4.05;
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).
RN   [2]
RP   SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
RX   PubMed=16823372; DOI=10.1038/nbt1222;
RA   Matsuyama A., Arai R., Yashiroda Y., Shirai A., Kamata A., Sekido S.,
RA   Kobayashi Y., Hashimoto A., Hamamoto M., Hiraoka Y., Horinouchi S.,
RA   Yoshida M.;
RT   "ORFeome cloning and global analysis of protein localization in the fission
RT   yeast Schizosaccharomyces pombe.";
RL   Nat. Biotechnol. 24:841-847(2006).
CC   -!- FUNCTION: Required for processing of 5.8S rRNA (short form) at site A3
CC       and for 5'- and 3'-processing of pre-tRNA. {ECO:0000250}.
CC   -!- SUBUNIT: Component of nuclear RNase P and RNase MRP complexes.
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:16823372}. Nucleus
CC       {ECO:0000269|PubMed:16823372}.
CC   -!- SIMILARITY: Belongs to the POP3 family. {ECO:0000305}.
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DR   EMBL; CU329672; CAA20744.1; -; Genomic_DNA.
DR   PIR; T41095; T41095.
DR   RefSeq; NP_587915.1; NM_001022906.2.
DR   AlphaFoldDB; O74450; -.
DR   BioGRID; 275549; 2.
DR   STRING; 4896.SPCC16C4.05.1; -.
DR   MaxQB; O74450; -.
DR   PaxDb; O74450; -.
DR   EnsemblFungi; SPCC16C4.05.1; SPCC16C4.05.1:pep; SPCC16C4.05.
DR   GeneID; 2538975; -.
DR   KEGG; spo:SPCC16C4.05; -.
DR   PomBase; SPCC16C4.05; -.
DR   VEuPathDB; FungiDB:SPCC16C4.05; -.
DR   HOGENOM; CLU_1415940_0_0_1; -.
DR   InParanoid; O74450; -.
DR   OMA; IANANFY; -.
DR   PRO; PR:O74450; -.
DR   Proteomes; UP000002485; Chromosome III.
DR   GO; GO:0005829; C:cytosol; HDA:PomBase.
DR   GO; GO:0005655; C:nucleolar ribonuclease P complex; ISO:PomBase.
DR   GO; GO:0005634; C:nucleus; HDA:PomBase.
DR   GO; GO:0000172; C:ribonuclease MRP complex; EXP:PomBase.
DR   GO; GO:0000447; P:endonucleolytic cleavage in ITS1 to separate SSU-rRNA from 5.8S rRNA and LSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); IDA:PomBase.
DR   GO; GO:1905267; P:endonucleolytic cleavage involved in tRNA processing; IDA:PomBase.
DR   GO; GO:0034965; P:intronic box C/D RNA processing; IBA:GO_Central.
DR   GO; GO:0000294; P:nuclear-transcribed mRNA catabolic process, endonucleolytic cleavage-dependent decay; IBA:GO_Central.
DR   GO; GO:0006364; P:rRNA processing; IBA:GO_Central.
DR   GO; GO:0008033; P:tRNA processing; IBA:GO_Central.
DR   InterPro; IPR013241; RNase_P_Pop3.
DR   PANTHER; PTHR28272; PTHR28272; 2.
DR   Pfam; PF08228; RNase_P_pop3; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Nucleus; Reference proteome; rRNA processing; tRNA processing.
FT   CHAIN           1..201
FT                   /note="Ribonucleases P/MRP protein subunit pop3"
FT                   /id="PRO_0000337991"
FT   REGION          180..201
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   201 AA;  22596 MW;  2117D60693F5FA55 CRC64;
     MKKKQTKVKQ TVKLVLRNPL SISWPIVDAN TQEKLAQTLV QWLPASHKDI LDSKLTVGLN
     SVNELLERCC QNAKDVTQPA VVFILHDQDS MLVTHMPQLV ANANFYGSSK CRLVPLGFSA
     QALIAKKLGL SRAGAIAVQD DSPLWKYLKD LVMNIEEPQA RWLSENPEYE VTKVEKIITS
     QKENQGTKKE GKNEKGNEFK K