ID   COQ9_SCHPO              Reviewed;         250 AA.
AC   O13850;
DT   10-JUN-2008, integrated into UniProtKB/Swiss-Prot.
DT   01-JAN-1998, sequence version 1.
DT   03-AUG-2022, entry version 114.
DE   RecName: Full=Ubiquinone biosynthesis protein coq9, mitochondrial;
DE   Flags: Precursor;
GN   Name=coq9; ORFNames=SPAC19G12.11;
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: Lipid-binding protein involved in the biosynthesis of
CC       coenzyme Q, also named ubiquinone, an essential lipid-soluble electron
CC       transporter for aerobic cellular respiration.
CC       {ECO:0000250|UniProtKB:O75208, ECO:0000250|UniProtKB:Q05779}.
CC   -!- PATHWAY: Cofactor biosynthesis; ubiquinone biosynthesis.
CC       {ECO:0000250|UniProtKB:Q05779}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000269|PubMed:16823372}.
CC   -!- SIMILARITY: Belongs to the COQ9 family. {ECO:0000305}.
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DR   EMBL; CU329670; CAB10122.1; -; Genomic_DNA.
DR   PIR; T37998; T37998.
DR   RefSeq; NP_594426.1; NM_001019855.2.
DR   AlphaFoldDB; O13850; -.
DR   SMR; O13850; -.
DR   STRING; 4896.SPAC19G12.11.1; -.
DR   MaxQB; O13850; -.
DR   PaxDb; O13850; -.
DR   PRIDE; O13850; -.
DR   EnsemblFungi; SPAC19G12.11.1; SPAC19G12.11.1:pep; SPAC19G12.11.
DR   GeneID; 2542605; -.
DR   KEGG; spo:SPAC19G12.11; -.
DR   PomBase; SPAC19G12.11; coq9.
DR   VEuPathDB; FungiDB:SPAC19G12.11; -.
DR   eggNOG; KOG2969; Eukaryota.
DR   HOGENOM; CLU_057411_1_1_1; -.
DR   InParanoid; O13850; -.
DR   OMA; WFLAGDK; -.
DR   PhylomeDB; O13850; -.
DR   UniPathway; UPA00232; -.
DR   PRO; PR:O13850; -.
DR   Proteomes; UP000002485; Chromosome I.
DR   GO; GO:0005743; C:mitochondrial inner membrane; ISO:PomBase.
DR   GO; GO:0005739; C:mitochondrion; IDA:PomBase.
DR   GO; GO:0008289; F:lipid binding; IBA:GO_Central.
DR   GO; GO:0006744; P:ubiquinone biosynthetic process; IMP:PomBase.
DR   InterPro; IPR013718; COQ9.
DR   InterPro; IPR012762; Ubiq_biosynth_COQ9.
DR   PANTHER; PTHR21427; PTHR21427; 1.
DR   Pfam; PF08511; COQ9; 1.
DR   TIGRFAMs; TIGR02396; diverge_rpsU; 1.
PE   3: Inferred from homology;
KW   Lipid-binding; Mitochondrion; Reference proteome; Transit peptide;
KW   Ubiquinone biosynthesis.
FT   TRANSIT         1..?
FT                   /note="Mitochondrion"
FT                   /evidence="ECO:0000255"
FT   CHAIN           ?..250
FT                   /note="Ubiquinone biosynthesis protein coq9, mitochondrial"
FT                   /id="PRO_0000339135"
FT   BINDING         181..184
FT                   /ligand="1,2-diacylglycero-3-phosphoethanolamine"
FT                   /ligand_id="ChEBI:CHEBI:57613"
FT                   /evidence="ECO:0000250|UniProtKB:O75208"
SQ   SEQUENCE   250 AA;  28084 MW;  348D9E30C34BD0EC CRC64;
     MLTLRSACQL TTKNLGLHKC ISKTVISALG RRGYHSENYE TSKISGKKAL ILENALEHVP
     QLGFTEDAIV QGGQALGYSN LSKALFPSGP MDLISYFFLK QRYALSSLKP HLTTIPETSG
     RVVQLIWSRL QGNRDIVQHL PQMIAICTYP SNLRKSLSSL AELSDEILYL AQDKSADFQW
     YTKRAAISAI YSASELFMSR DTSPNFEATY NFVQHRIQHA KALNDLRNDV LEWGSFQLNA
     VRSILRSRGI