ID   FIS1_CANGA              Reviewed;         154 AA.
AC   Q6FIQ1;
DT   31-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2004, sequence version 1.
DT   25-MAY-2022, entry version 101.
DE   RecName: Full=Mitochondrial fission 1 protein;
GN   Name=FIS1; OrderedLocusNames=CAGL0M12661g;
OS   Candida glabrata (strain ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL
OS   Y-65) (Yeast) (Torulopsis glabrata).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Saccharomycetaceae; Nakaseomyces;
OC   Nakaseomyces/Candida clade.
OX   NCBI_TaxID=284593;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 2001 / CBS 138 / JCM 3761 / NBRC 0622 / NRRL Y-65;
RX   PubMed=15229592; DOI=10.1038/nature02579;
RA   Dujon B., Sherman D., Fischer G., Durrens P., Casaregola S., Lafontaine I.,
RA   de Montigny J., Marck C., Neuveglise C., Talla E., Goffard N., Frangeul L.,
RA   Aigle M., Anthouard V., Babour A., Barbe V., Barnay S., Blanchin S.,
RA   Beckerich J.-M., Beyne E., Bleykasten C., Boisrame A., Boyer J.,
RA   Cattolico L., Confanioleri F., de Daruvar A., Despons L., Fabre E.,
RA   Fairhead C., Ferry-Dumazet H., Groppi A., Hantraye F., Hennequin C.,
RA   Jauniaux N., Joyet P., Kachouri R., Kerrest A., Koszul R., Lemaire M.,
RA   Lesur I., Ma L., Muller H., Nicaud J.-M., Nikolski M., Oztas S.,
RA   Ozier-Kalogeropoulos O., Pellenz S., Potier S., Richard G.-F.,
RA   Straub M.-L., Suleau A., Swennen D., Tekaia F., Wesolowski-Louvel M.,
RA   Westhof E., Wirth B., Zeniou-Meyer M., Zivanovic Y., Bolotin-Fukuhara M.,
RA   Thierry A., Bouchier C., Caudron B., Scarpelli C., Gaillardin C.,
RA   Weissenbach J., Wincker P., Souciet J.-L.;
RT   "Genome evolution in yeasts.";
RL   Nature 430:35-44(2004).
CC   -!- FUNCTION: Has a role in mitochondrial fission. Has a role in outer
CC       membrane fission but not matrix separation (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Mitochondrion outer membrane {ECO:0000250};
CC       Single-pass membrane protein {ECO:0000250}.
CC   -!- DOMAIN: The C-terminus is required for mitochondrial localization,
CC       while the N-terminus is necessary for mitochondrial fission.
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the FIS1 family. {ECO:0000305}.
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DR   EMBL; CR380959; CAG62873.1; -; Genomic_DNA.
DR   RefSeq; XP_449893.1; XM_449893.1.
DR   AlphaFoldDB; Q6FIQ1; -.
DR   SMR; Q6FIQ1; -.
DR   STRING; 5478.XP_449893.1; -.
DR   EnsemblFungi; CAG62873; CAG62873; CAGL0M12661g.
DR   GeneID; 2891444; -.
DR   KEGG; cgr:CAGL0M12661g; -.
DR   CGD; CAL0137193; FIS1.
DR   VEuPathDB; FungiDB:CAGL0M12661g; -.
DR   eggNOG; KOG3364; Eukaryota.
DR   HOGENOM; CLU_104368_2_0_1; -.
DR   InParanoid; Q6FIQ1; -.
DR   OMA; VTIQTKF; -.
DR   Proteomes; UP000002428; Chromosome M.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005741; C:mitochondrial outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0005777; C:peroxisome; IEA:EnsemblFungi.
DR   GO; GO:0000266; P:mitochondrial fission; IEA:EnsemblFungi.
DR   GO; GO:0016559; P:peroxisome fission; IEA:EnsemblFungi.
DR   GO; GO:0090141; P:positive regulation of mitochondrial fission; IEA:EnsemblFungi.
DR   CDD; cd12212; Fis1; 1.
DR   Gene3D; 1.25.40.10; -; 1.
DR   InterPro; IPR016543; Fis1.
DR   InterPro; IPR033745; Fis1_cytosol.
DR   InterPro; IPR028061; Fis1_TPR_C.
DR   InterPro; IPR028058; Fis1_TPR_N.
DR   InterPro; IPR011990; TPR-like_helical_dom_sf.
DR   PANTHER; PTHR13247; PTHR13247; 1.
DR   Pfam; PF14853; Fis1_TPR_C; 1.
DR   Pfam; PF14852; Fis1_TPR_N; 1.
DR   PIRSF; PIRSF008835; TPR_repeat_11_Fis1; 1.
DR   SUPFAM; SSF48452; SSF48452; 1.
PE   3: Inferred from homology;
KW   Membrane; Mitochondrion; Mitochondrion outer membrane; Reference proteome;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..154
FT                   /note="Mitochondrial fission 1 protein"
FT                   /id="PRO_0000256181"
FT   TOPO_DOM        1..130
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        131..150
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        151..154
FT                   /note="Mitochondrial intermembrane"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   154 AA;  17656 MW;  0AC2177EFE457305 CRC64;
     MSKINFLPTL QDAYEPLMAA QIDILREQVV AEGGDKASVQ SRFNYAWGLI KSESVDDQRL
     GVKILTDIYK ESYQRRRECL YYLTVGCYKL KEYSMAKRYV DTLHEAEPNN KQVIALKEMV
     EDKIQTETIK GLAMVTGAIV GIASIAGYYM RRRK