DUO1_KLULA
ID DUO1_KLULA Reviewed; 208 AA.
AC Q6CUD4;
DT 21-JUN-2005, integrated into UniProtKB/Swiss-Prot.
DT 16-AUG-2004, sequence version 1.
DT 25-MAY-2022, entry version 84.
DE RecName: Full=DASH complex subunit DUO1;
DE AltName: Full=Outer kinetochore protein DUO1;
GN Name=DUO1; OrderedLocusNames=KLLA0C05742g;
OS Kluyveromyces lactis (strain ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 /
OS NRRL Y-1140 / WM37) (Yeast) (Candida sphaerica).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Kluyveromyces.
OX NCBI_TaxID=284590;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 8585 / CBS 2359 / DSM 70799 / NBRC 1267 / NRRL Y-1140 / WM37;
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: Component of the DASH complex, a microtubule-binding
CC subcomplex of the outer kinetochore that is essential for proper
CC chromosome segregation. The DASH complex mediates the formation and
CC maintenance of bipolar kinetochore-microtubule attachments by forming
CC closed rings around spindle microtubules and establishing interactions
CC with proteins from the central kinetochore (By similarity).
CC {ECO:0000250}.
CC -!- SUBUNIT: The DASH complex oligomerizes to form rings that encircle the
CC microtubules. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}. Cytoplasm, cytoskeleton,
CC spindle {ECO:0000250}. Chromosome, centromere, kinetochore
CC {ECO:0000250}. Note=Associates with the mitotic spindle and the
CC kinetochore. {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the DASH complex DUO1 family. {ECO:0000305}.
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DR EMBL; CR382123; CAH01306.1; -; Genomic_DNA.
DR RefSeq; XP_452455.1; XM_452455.1.
DR AlphaFoldDB; Q6CUD4; -.
DR STRING; 28985.XP_452455.1; -.
DR EnsemblFungi; CAH01306; CAH01306; KLLA0_C05742g.
DR GeneID; 2891887; -.
DR KEGG; kla:KLLA0_C05742g; -.
DR eggNOG; ENOG502SB8M; Eukaryota.
DR HOGENOM; CLU_114619_0_0_1; -.
DR InParanoid; Q6CUD4; -.
DR Proteomes; UP000000598; Chromosome C.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0042729; C:DASH complex; IEA:InterPro.
DR GO; GO:0005874; C:microtubule; IEA:UniProtKB-KW.
DR GO; GO:0072686; C:mitotic spindle; IEA:InterPro.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:0007059; P:chromosome segregation; IEA:UniProtKB-KW.
DR GO; GO:0000278; P:mitotic cell cycle; IEA:InterPro.
DR InterPro; IPR013960; DASH_Duo1.
DR PANTHER; PTHR28216; PTHR28216; 1.
DR Pfam; PF08651; DASH_Duo1; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Centromere; Chromosome; Chromosome partition;
KW Coiled coil; Cytoplasm; Cytoskeleton; Kinetochore; Microtubule; Mitosis;
KW Nucleus; Reference proteome.
FT CHAIN 1..208
FT /note="DASH complex subunit DUO1"
FT /id="PRO_0000215593"
FT REGION 140..208
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 115..144
FT /evidence="ECO:0000255"
FT COMPBIAS 170..194
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 208 AA; 23525 MW; AF2230A87A8A02BB CRC64;
MVEHKLDAST ISKMIPQIFD QMRRQTGSKN FASTPASIST QSLLKEQEQL DKIIPVIQNL
NERIKDCKEG DMERIKETCH AMNTILDKFI SIQSQASYVN SMMNNEEYLD YVASGKSEEE
YISAKQREVE ELEKRVKQYT TMHAPSVKPP ASKIPVGNDT RKVTKPGQRN GRSGLYSIST
RNNSNNSGAN GRRPPGNGNN VGRRRVYR