ID   SYM1_USTMA              Reviewed;         199 AA.
AC   Q4P9K6; A0A0D1CPV0;
DT   16-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2005, sequence version 1.
DT   25-MAY-2022, entry version 82.
DE   RecName: Full=Protein SYM1;
GN   Name=SYM1; ORFNames=UMAG_03207;
OS   Ustilago maydis (strain 521 / FGSC 9021) (Corn smut fungus).
OC   Eukaryota; Fungi; Dikarya; Basidiomycota; Ustilaginomycotina;
OC   Ustilaginomycetes; Ustilaginales; Ustilaginaceae; Ustilago.
OX   NCBI_TaxID=237631;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=521 / FGSC 9021;
RX   PubMed=17080091; DOI=10.1038/nature05248;
RA   Kaemper J., Kahmann R., Boelker M., Ma L.-J., Brefort T., Saville B.J.,
RA   Banuett F., Kronstad J.W., Gold S.E., Mueller O., Perlin M.H.,
RA   Woesten H.A.B., de Vries R., Ruiz-Herrera J., Reynaga-Pena C.G.,
RA   Snetselaar K., McCann M., Perez-Martin J., Feldbruegge M., Basse C.W.,
RA   Steinberg G., Ibeas J.I., Holloman W., Guzman P., Farman M.L.,
RA   Stajich J.E., Sentandreu R., Gonzalez-Prieto J.M., Kennell J.C., Molina L.,
RA   Schirawski J., Mendoza-Mendoza A., Greilinger D., Muench K., Roessel N.,
RA   Scherer M., Vranes M., Ladendorf O., Vincon V., Fuchs U., Sandrock B.,
RA   Meng S., Ho E.C.H., Cahill M.J., Boyce K.J., Klose J., Klosterman S.J.,
RA   Deelstra H.J., Ortiz-Castellanos L., Li W., Sanchez-Alonso P.,
RA   Schreier P.H., Haeuser-Hahn I., Vaupel M., Koopmann E., Friedrich G.,
RA   Voss H., Schlueter T., Margolis J., Platt D., Swimmer C., Gnirke A.,
RA   Chen F., Vysotskaia V., Mannhaupt G., Gueldener U., Muensterkoetter M.,
RA   Haase D., Oesterheld M., Mewes H.-W., Mauceli E.W., DeCaprio D., Wade C.M.,
RA   Butler J., Young S.K., Jaffe D.B., Calvo S.E., Nusbaum C., Galagan J.E.,
RA   Birren B.W.;
RT   "Insights from the genome of the biotrophic fungal plant pathogen Ustilago
RT   maydis.";
RL   Nature 444:97-101(2006).
RN   [2]
RP   GENOME REANNOTATION.
RC   STRAIN=521 / FGSC 9021;
RA   Gueldener U., Muensterkoetter M., Walter M.C., Mannhaupt G., Kahmann R.;
RL   Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: May be involved in cellular response to stress. Required to
CC       maintain mitochondrial DNA (mtDNA) integrity and stability (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion inner membrane {ECO:0000250};
CC       Multi-pass membrane protein {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the peroxisomal membrane protein PXMP2/4 family.
CC       {ECO:0000305}.
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DR   EMBL; CM003147; KIS68633.1; -; Genomic_DNA.
DR   RefSeq; XP_011389644.1; XM_011391342.1.
DR   AlphaFoldDB; Q4P9K6; -.
DR   STRING; 5270.UM03207P0; -.
DR   EnsemblFungi; KIS68633; KIS68633; UMAG_03207.
DR   GeneID; 23563732; -.
DR   KEGG; uma:UMAG_03207; -.
DR   VEuPathDB; FungiDB:UMAG_03207; -.
DR   eggNOG; KOG1944; Eukaryota.
DR   HOGENOM; CLU_049109_8_1_1; -.
DR   InParanoid; Q4P9K6; -.
DR   OMA; KGWEDFE; -.
DR   OrthoDB; 1324608at2759; -.
DR   Proteomes; UP000000561; Chromosome 8.
DR   GO; GO:0005737; C:cytoplasm; IBA:GO_Central.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005743; C:mitochondrial inner membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005739; C:mitochondrion; IBA:GO_Central.
DR   GO; GO:0006067; P:ethanol metabolic process; IEA:EnsemblFungi.
DR   InterPro; IPR007248; Mpv17_PMP22.
DR   PANTHER; PTHR11266; PTHR11266; 1.
DR   Pfam; PF04117; Mpv17_PMP22; 1.
PE   3: Inferred from homology;
KW   Membrane; Mitochondrion; Mitochondrion inner membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..199
FT                   /note="Protein SYM1"
FT                   /id="PRO_0000234415"
FT   TRANSMEM        52..72
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        93..113
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        130..150
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        154..174
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   199 AA;  21833 MW;  D605B084BF24BE1F CRC64;
     MSTFTRLIAA TSSTFPRQCL TGGVLFATGD TIAQQLVEKR GSRHDLARTF RLSLYGGCVF
     SPLASIWFGR VLERVRFSSK AANIATKVAL DQAIASPAFV ALFFGATTIM EGGSPDQAKN
     KIIHNWWPTL KTAWGLWIPV QTLNMALVPP SQRLLFVNVV SIFWNTFLSI KSAAASDHAV
     KPNLNDAVEL VETKLDKLH