DAD2_YEAST
ID DAD2_YEAST Reviewed; 133 AA.
AC P36162; D6VXE3;
DT 01-JUN-1994, integrated into UniProtKB/Swiss-Prot.
DT 01-JUN-1994, sequence version 1.
DT 03-AUG-2022, entry version 163.
DE RecName: Full=DASH complex subunit DAD2;
DE AltName: Full=DUO1 and DAM1-interacting protein 2;
DE AltName: Full=Helper of ASK1 protein 1;
DE AltName: Full=Outer kinetochore protein DAD2;
GN Name=DAD2; Synonyms=HSK1; OrderedLocusNames=YKR083C; ORFNames=YKR403;
OS Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Saccharomyces.
OX NCBI_TaxID=559292;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX PubMed=8203164; DOI=10.1002/yea.320100210;
RA Garcia-Cantalejo J.M., Baladron V., Esteban P.F., Santos M.A., Bou G.,
RA Remacha M.A., Revuelta J.L., Ballesta J.P.G., Jimenez A., del Rey F.;
RT "The complete sequence of an 18,002 bp segment of Saccharomyces cerevisiae
RT chromosome XI contains the HBS1, MRP-L20 and PRP16 genes, and six new open
RT reading frames.";
RL Yeast 10:231-245(1994).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=24374639; DOI=10.1534/g3.113.008995;
RA Engel S.R., Dietrich F.S., Fisk D.G., Binkley G., Balakrishnan R.,
RA Costanzo M.C., Dwight S.S., Hitz B.C., Karra K., Nash R.S., Weng S.,
RA Wong E.D., Lloyd P., Skrzypek M.S., Miyasato S.R., Simison M., Cherry J.M.;
RT "The reference genome sequence of Saccharomyces cerevisiae: Then and now.";
RL G3 (Bethesda) 4:389-398(2014).
RN [3]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=8196765; DOI=10.1038/369371a0;
RA Dujon B., Alexandraki D., Andre B., Ansorge W., Baladron V.,
RA Ballesta J.P.G., Banrevi A., Bolle P.-A., Bolotin-Fukuhara M., Bossier P.,
RA Bou G., Boyer J., Buitrago M.J., Cheret G., Colleaux L.,
RA Daignan-Fornier B., del Rey F., Dion C., Domdey H., Duesterhoeft A.,
RA Duesterhus S., Entian K.-D., Erfle H., Esteban P.F., Feldmann H.,
RA Fernandes L., Fobo G.M., Fritz C., Fukuhara H., Gabel C., Gaillon L.,
RA Garcia-Cantalejo J.M., Garcia-Ramirez J.J., Gent M.E., Ghazvini M.,
RA Goffeau A., Gonzalez A., Grothues D., Guerreiro P., Hegemann J.H.,
RA Hewitt N., Hilger F., Hollenberg C.P., Horaitis O., Indge K.J.,
RA Jacquier A., James C.M., Jauniaux J.-C., Jimenez A., Keuchel H.,
RA Kirchrath L., Kleine K., Koetter P., Legrain P., Liebl S., Louis E.J.,
RA Maia e Silva A., Marck C., Monnier A.-L., Moestl D., Mueller S.,
RA Obermaier B., Oliver S.G., Pallier C., Pascolo S., Pfeiffer F.,
RA Philippsen P., Planta R.J., Pohl F.M., Pohl T.M., Poehlmann R.,
RA Portetelle D., Purnelle B., Puzos V., Ramezani Rad M., Rasmussen S.W.,
RA Remacha M.A., Revuelta J.L., Richard G.-F., Rieger M.,
RA Rodrigues-Pousada C., Rose M., Rupp T., Santos M.A., Schwager C.,
RA Sensen C., Skala J., Soares H., Sor F., Stegemann J., Tettelin H.,
RA Thierry A., Tzermia M., Urrestarazu L.A., van Dyck L.,
RA van Vliet-Reedijk J.C., Valens M., Vandenbol M., Vilela C., Vissers S.,
RA von Wettstein D., Voss H., Wiemann S., Xu G., Zimmermann J., Haasemann M.,
RA Becker I., Mewes H.-W.;
RT "Complete DNA sequence of yeast chromosome XI.";
RL Nature 369:371-378(1994).
RN [4]
RP NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC STRAIN=ATCC 204508 / S288c;
RX PubMed=17322287; DOI=10.1101/gr.6037607;
RA Hu Y., Rolfs A., Bhullar B., Murthy T.V.S., Zhu C., Berger M.F.,
RA Camargo A.A., Kelley F., McCarron S., Jepson D., Richardson A., Raphael J.,
RA Moreira D., Taycher E., Zuo D., Mohr S., Kane M.F., Williamson J.,
RA Simpson A.J.G., Bulyk M.L., Harlow E., Marsischky G., Kolodner R.D.,
RA LaBaer J.;
RT "Approaching a complete repository of sequence-verified protein-encoding
RT clones for Saccharomyces cerevisiae.";
RL Genome Res. 17:536-543(2007).
RN [5]
RP COMPONENT OF DASH COMPLEX.
RX PubMed=11799062; DOI=10.1101/gad.959402;
RA Li Y., Bachant J.B., Alcasabas A.A., Wang Y., Qin J., Elledge S.J.;
RT "The mitotic spindle is required for loading of the DASH complex onto the
RT kinetochore.";
RL Genes Dev. 16:183-197(2002).
RN [6]
RP SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
RX PubMed=14562095; DOI=10.1038/nature02026;
RA Huh W.-K., Falvo J.V., Gerke L.C., Carroll A.S., Howson R.W.,
RA Weissman J.S., O'Shea E.K.;
RT "Global analysis of protein localization in budding yeast.";
RL Nature 425:686-691(2003).
RN [7]
RP LEVEL OF PROTEIN EXPRESSION [LARGE SCALE ANALYSIS].
RX PubMed=14562106; DOI=10.1038/nature02046;
RA Ghaemmaghami S., Huh W.-K., Bower K., Howson R.W., Belle A., Dephoure N.,
RA O'Shea E.K., Weissman J.S.;
RT "Global analysis of protein expression in yeast.";
RL Nature 425:737-741(2003).
RN [8]
RP FUNCTION.
RX PubMed=15664196; DOI=10.1016/j.molcel.2004.12.019;
RA Westermann S., Avila-Sakar A., Wang H.-W., Niederstrasser H., Wong J.,
RA Drubin D.G., Nogales E., Barnes G.;
RT "Formation of a dynamic kinetochore-microtubule interface through assembly
RT of the Dam1 ring complex.";
RL Mol. Cell 17:277-290(2005).
RN [9]
RP ACETYLATION [LARGE SCALE ANALYSIS] AT MET-1, AND IDENTIFICATION BY MASS
RP SPECTROMETRY [LARGE SCALE ANALYSIS].
RX PubMed=22814378; DOI=10.1073/pnas.1210303109;
RA Van Damme P., Lasa M., Polevoda B., Gazquez C., Elosegui-Artola A.,
RA Kim D.S., De Juan-Pardo E., Demeyer K., Hole K., Larrea E., Timmerman E.,
RA Prieto J., Arnesen T., Sherman F., Gevaert K., Aldabe R.;
RT "N-terminal acetylome analyses and functional insights of the N-terminal
RT acetyltransferase NatB.";
RL Proc. Natl. Acad. Sci. U.S.A. 109:12449-12454(2012).
RN [10]
RP ELECTRON MICROSCOPY OF DASH COMPLEX ALONE AND BOUND TO MICROTUBULES.
RX PubMed=15640796; DOI=10.1038/nsmb896;
RA Miranda J.L., Wulf P.D., Sorger P.K., Harrison S.C.;
RT "The yeast DASH complex forms closed rings on microtubules.";
RL Nat. Struct. Mol. Biol. 12:138-143(2005).
RN [11]
RP FUNCTION.
RX PubMed=16415853; DOI=10.1038/nature04409;
RA Westermann S., Wang H.-W., Avila-Sakar A., Drubin D.G., Nogales E.,
RA Barnes G.;
RT "The Dam1 kinetochore ring complex moves processively on depolymerizing
RT microtubule ends.";
RL Nature 440:565-569(2006).
RN [12]
RP SUBUNIT.
RX PubMed=16715078; DOI=10.1038/ncb1414;
RA Joglekar A.P., Bouck D.C., Molk J.N., Bloom K.S., Salmon E.D.;
RT "Molecular architecture of a kinetochore-microtubule attachment site.";
RL Nat. Cell Biol. 8:581-585(2006).
RN [13]
RP FUNCTION.
RX PubMed=16777964; DOI=10.1073/pnas.0602249103;
RA Asbury C.L., Gestaut D.R., Powers A.F., Franck A.D., Davis T.N.;
RT "The Dam1 kinetochore complex harnesses microtubule dynamics to produce
RT force and movement.";
RL Proc. Natl. Acad. Sci. U.S.A. 103:9873-9878(2006).
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. The DASH ring complex may
CC both stabilize microtubules during chromosome attachment in anaphase A,
CC and allow the chromosome to remain attached to the depolymerizing
CC microtubule in anaphase B. Microtubule depolymerization proceeds by
CC protofilament splaying and induces the kinetochore-attached ring to
CC slide longitudinally, thereby helping to transduce depolymerization
CC energy into pulling forces to disjoin chromatids.
CC {ECO:0000269|PubMed:15664196, ECO:0000269|PubMed:16415853,
CC ECO:0000269|PubMed:16777964}.
CC -!- SUBUNIT: The DASH complex is an approximately 210 kDa heterodecamer,
CC which consists of ASK1, DAD1, DAD2, DAD3, DAD4, DAM1, DUO1, HSK3, SPC19
CC and SPC34, with an apparent stoichiometry of one copy of each subunit.
CC DASH oligomerizes into a 50 nm ring composed of about 16 molecules that
CC encircles the microtubule. Integrity of the complex and interactions
CC with central kinetochore proteins are regulated by the spindle assembly
CC checkpoint kinase IPL1. {ECO:0000269|PubMed:16715078}.
CC -!- INTERACTION:
CC P36162; P35734: ASK1; NbExp=7; IntAct=EBI-26515, EBI-26682;
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000269|PubMed:14562095}. Cytoplasm,
CC cytoskeleton, spindle {ECO:0000269|PubMed:14562095}. Chromosome,
CC centromere, kinetochore {ECO:0000269|PubMed:14562095}. Note=Associates
CC with the mitotic spindle and the kinetochore.
CC -!- MISCELLANEOUS: Present with 279 molecules/cell in log phase SD medium.
CC {ECO:0000269|PubMed:14562106}.
CC -!- SIMILARITY: Belongs to the DASH complex DAD2 family. {ECO:0000305}.
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DR EMBL; Z27116; CAA81634.1; -; Genomic_DNA.
DR EMBL; Z28308; CAA82162.1; -; Genomic_DNA.
DR EMBL; AY558397; AAS56723.1; -; Genomic_DNA.
DR EMBL; BK006944; DAA09233.1; -; Genomic_DNA.
DR PIR; S38161; S38161.
DR RefSeq; NP_013009.1; NM_001179873.1.
DR AlphaFoldDB; P36162; -.
DR SMR; P36162; -.
DR BioGRID; 34214; 218.
DR ComplexPortal; CPX-1041; DASH complex.
DR DIP; DIP-1927N; -.
DR IntAct; P36162; 7.
DR MINT; P36162; -.
DR STRING; 4932.YKR083C; -.
DR iPTMnet; P36162; -.
DR MaxQB; P36162; -.
DR PaxDb; P36162; -.
DR PRIDE; P36162; -.
DR EnsemblFungi; YKR083C_mRNA; YKR083C; YKR083C.
DR GeneID; 853958; -.
DR KEGG; sce:YKR083C; -.
DR SGD; S000001791; DAD2.
DR VEuPathDB; FungiDB:YKR083C; -.
DR eggNOG; ENOG502S93M; Eukaryota.
DR HOGENOM; CLU_138063_1_0_1; -.
DR InParanoid; P36162; -.
DR OMA; DYEVGVW; -.
DR BioCyc; YEAST:G3O-32046-MON; -.
DR PRO; PR:P36162; -.
DR Proteomes; UP000002311; Chromosome XI.
DR RNAct; P36162; protein.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0042729; C:DASH complex; IDA:SGD.
DR GO; GO:0005874; C:microtubule; IEA:UniProtKB-KW.
DR GO; GO:0072686; C:mitotic spindle; IC:ComplexPortal.
DR GO; GO:1990023; C:mitotic spindle midzone; IBA:GO_Central.
DR GO; GO:0044732; C:mitotic spindle pole body; IBA:GO_Central.
DR GO; GO:0008608; P:attachment of spindle microtubules to kinetochore; IDA:SGD.
DR GO; GO:0051301; P:cell division; IEA:UniProtKB-KW.
DR GO; GO:1990758; P:mitotic sister chromatid biorientation; IDA:ComplexPortal.
DR GO; GO:0051987; P:positive regulation of attachment of spindle microtubules to kinetochore; IDA:SGD.
DR GO; GO:0031116; P:positive regulation of microtubule polymerization; IDA:SGD.
DR InterPro; IPR013963; DASH_Dad2.
DR PANTHER; PTHR28036; PTHR28036; 1.
DR Pfam; PF08654; DASH_Dad2; 1.
PE 1: Evidence at protein level;
KW Acetylation; Cell cycle; Cell division; Centromere; Chromosome;
KW Chromosome partition; Coiled coil; Cytoplasm; Cytoskeleton; Kinetochore;
KW Microtubule; Mitosis; Nucleus; Reference proteome.
FT CHAIN 1..133
FT /note="DASH complex subunit DAD2"
FT /id="PRO_0000211598"
FT REGION 81..133
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COILED 1..51
FT /evidence="ECO:0000255"
FT COMPBIAS 81..104
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 1
FT /note="N-acetylmethionine"
FT /evidence="ECO:0007744|PubMed:22814378"
SQ SEQUENCE 133 AA; 15072 MW; 82730D4AA5B66951 CRC64;
MDSIDEQIAI KRKELQSLQK ITSLTDGLKI QLTELNEQIK EMGMNADSVA QLMNNWDSII
NNISQASLGL LQYAEGDYEI GPWKDSKKKE SEQSNETGLE AQENDKNDED NDEDEDLVPL
PETMVRIRVD GNE
