ID   BOS1_DEBHA              Reviewed;         229 AA.
AC   Q6BVM4;
DT   26-APR-2005, integrated into UniProtKB/Swiss-Prot.
DT   16-AUG-2004, sequence version 1.
DT   25-MAY-2022, entry version 83.
DE   RecName: Full=Protein transport protein BOS1;
GN   Name=BOS1; OrderedLocusNames=DEHA2C01452g;
OS   Debaryomyces hansenii (strain ATCC 36239 / CBS 767 / BCRC 21394 / JCM 1990
OS   / NBRC 0083 / IGC 2968) (Yeast) (Torulaspora hansenii).
OC   Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC   Saccharomycetales; Debaryomycetaceae; Debaryomyces.
OX   NCBI_TaxID=284592;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 36239 / CBS 767 / BCRC 21394 / JCM 1990 / NBRC 0083 / IGC 2968;
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: SNARE required for protein transport between the ER and the
CC       Golgi complex. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Golgi apparatus membrane {ECO:0000250}; Single-
CC       pass type IV membrane protein {ECO:0000250}. Endoplasmic reticulum
CC       membrane {ECO:0000250}; Single-pass type IV membrane protein
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the BOS1 family. {ECO:0000305}.
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DR   EMBL; CR382135; CAG85773.1; -; Genomic_DNA.
DR   RefSeq; XP_457745.1; XM_457745.1.
DR   AlphaFoldDB; Q6BVM4; -.
DR   SMR; Q6BVM4; -.
DR   STRING; 4959.XP_457745.1; -.
DR   EnsemblFungi; CAG85773; CAG85773; DEHA2C01452g.
DR   GeneID; 2900850; -.
DR   KEGG; dha:DEHA2C01452g; -.
DR   VEuPathDB; FungiDB:DEHA2C01452g; -.
DR   eggNOG; KOG3251; Eukaryota.
DR   HOGENOM; CLU_078260_1_0_1; -.
DR   InParanoid; Q6BVM4; -.
DR   OMA; FCWLVIH; -.
DR   OrthoDB; 1139640at2759; -.
DR   Proteomes; UP000000599; Chromosome C.
DR   GO; GO:0005789; C:endoplasmic reticulum membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0000139; C:Golgi membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005484; F:SNAP receptor activity; IEA:InterPro.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   GO; GO:0016192; P:vesicle-mediated transport; IEA:UniProtKB-KW.
DR   InterPro; IPR027027; GOSR2/Membrin/Bos1.
DR   PIRSF; PIRSF028865; Membrin-2; 1.
PE   3: Inferred from homology;
KW   Endoplasmic reticulum; ER-Golgi transport; Golgi apparatus; Membrane;
KW   Protein transport; Reference proteome; Transmembrane; Transmembrane helix;
KW   Transport.
FT   CHAIN           1..229
FT                   /note="Protein transport protein BOS1"
FT                   /id="PRO_0000207553"
FT   TOPO_DOM        1..207
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        208..228
FT                   /note="Helical; Anchor for type IV membrane protein"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        229
FT                   /note="Vesicular"
FT                   /evidence="ECO:0000255"
FT   REGION          89..135
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        89..108
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        109..135
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   229 AA;  26686 MW;  A883D0E02CE96269 CRC64;
     MNSLYNHGIK QTQLITKDLS SFEKSLSTSP LSLQGSITTS LTAFKKTIRE YNDLVAQNKK
     DESNAKHEAR LAKFNQDLQD FTSKFDSLKK QRDQALQETN KQELLGRRHT TQRQQYGENP
     YDTGPTQQQQ QQQMSYQEGL YKEKTSLARG TQQLDHILDM GQQAFEDIVE QNETLRRLQS
     KFEDGLVTLG VSQGTIRTIE KRAKQDKWLF WAAFVFTLVC FWYILKIFR