ID   CAPZA_YEAST             Reviewed;         268 AA.
AC   P28495; D6VXS9;
DT   01-DEC-1992, integrated into UniProtKB/Swiss-Prot.
DT   01-DEC-1992, sequence version 1.
DT   27-MAR-2024, entry version 194.
DE   RecName: Full=F-actin-capping protein subunit alpha;
GN   Name=CAP1; OrderedLocusNames=YKL007W; ORFNames=YKL155;
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 [GENOMIC DNA], AND PARTIAL PROTEIN SEQUENCE.
RX   PubMed=1447293; DOI=10.1083/jcb.119.5.1151;
RA   Amatruda J.F., Gattermeir D.J., Karpova T.S., Cooper J.A.;
RT   "Effects of null mutations and overexpression of capping protein on
RT   morphogenesis, actin distribution and polarized secretion in yeast.";
RL   J. Cell Biol. 119:1151-1162(1992).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=8488728; DOI=10.1002/yea.320090307;
RA   Boyer J., Pascolo S., Richard G.-F., Dujon B.;
RT   "Sequence of a 7.8 kb segment on the left arm of yeast chromosome XI
RT   reveals four open reading frames, including the CAP1 gene, an intron-
RT   containing gene and a gene encoding a homolog to the mammalian UOG-1
RT   gene.";
RL   Yeast 9:279-287(1993).
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   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   [5]
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   [6]
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   [7]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-17, AND IDENTIFICATION BY
RP   MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=18407956; DOI=10.1074/mcp.m700468-mcp200;
RA   Albuquerque C.P., Smolka M.B., Payne S.H., Bafna V., Eng J., Zhou H.;
RT   "A multidimensional chromatography technology for in-depth phosphoproteome
RT   analysis.";
RL   Mol. Cell. Proteomics 7:1389-1396(2008).
RN   [8]
RP   ACETYLATION [LARGE SCALE ANALYSIS] AT SER-2, CLEAVAGE OF INITIATOR
RP   METHIONINE [LARGE SCALE ANALYSIS], AND IDENTIFICATION BY MASS SPECTROMETRY
RP   [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).
CC   -!- FUNCTION: F-actin-capping proteins bind in a Ca(2+)-independent manner
CC       to the fast growing ends of actin filaments (barbed end) thereby
CC       blocking the exchange of subunits at these ends. Unlike other capping
CC       proteins (such as gelsolin and severin), these proteins do not sever
CC       actin filaments.
CC   -!- SUBUNIT: Heterodimer of an alpha and a beta subunit.
CC   -!- INTERACTION:
CC       P28495; P13517: CAP2; NbExp=5; IntAct=EBI-4003, EBI-4013;
CC   -!- MISCELLANEOUS: Present with 4380 molecules/cell in log phase SD medium.
CC       {ECO:0000269|PubMed:14562106}.
CC   -!- SIMILARITY: Belongs to the F-actin-capping protein alpha subunit
CC       family. {ECO:0000305}.
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DR   EMBL; S59773; AAC60553.1; -; Genomic_DNA.
DR   EMBL; X61398; CAA43669.1; -; Genomic_DNA.
DR   EMBL; Z28007; CAA81841.1; -; Genomic_DNA.
DR   EMBL; AY558093; AAS56419.1; -; Genomic_DNA.
DR   EMBL; BK006944; DAA09149.1; -; Genomic_DNA.
DR   PIR; S30135; S30135.
DR   RefSeq; NP_012918.1; NM_001179573.1.
DR   AlphaFoldDB; P28495; -.
DR   SMR; P28495; -.
DR   BioGRID; 34125; 148.
DR   ComplexPortal; CPX-1637; F-actin capping protein complex.
DR   DIP; DIP-2696N; -.
DR   IntAct; P28495; 13.
DR   MINT; P28495; -.
DR   STRING; 4932.YKL007W; -.
DR   iPTMnet; P28495; -.
DR   MaxQB; P28495; -.
DR   PaxDb; 4932-YKL007W; -.
DR   PeptideAtlas; P28495; -.
DR   EnsemblFungi; YKL007W_mRNA; YKL007W; YKL007W.
DR   GeneID; 853862; -.
DR   KEGG; sce:YKL007W; -.
DR   AGR; SGD:S000001490; -.
DR   SGD; S000001490; CAP1.
DR   VEuPathDB; FungiDB:YKL007W; -.
DR   eggNOG; KOG0836; Eukaryota.
DR   GeneTree; ENSGT00950000183119; -.
DR   HOGENOM; CLU_045161_3_0_1; -.
DR   InParanoid; P28495; -.
DR   OMA; VACIEDH; -.
DR   OrthoDB; 179910at2759; -.
DR   BioCyc; YEAST:G3O-31817-MONOMER; -.
DR   Reactome; R-SCE-983231; Factors involved in megakaryocyte development and platelet production.
DR   BioGRID-ORCS; 853862; 3 hits in 10 CRISPR screens.
DR   PRO; PR:P28495; -.
DR   Proteomes; UP000002311; Chromosome XI.
DR   RNAct; P28495; Protein.
DR   GO; GO:0030479; C:actin cortical patch; IDA:SGD.
DR   GO; GO:0015629; C:actin cytoskeleton; IDA:ComplexPortal.
DR   GO; GO:0005935; C:cellular bud neck; HDA:SGD.
DR   GO; GO:0005934; C:cellular bud tip; IDA:SGD.
DR   GO; GO:0008290; C:F-actin capping protein complex; IDA:SGD.
DR   GO; GO:0000131; C:incipient cellular bud site; IDA:SGD.
DR   GO; GO:0043332; C:mating projection tip; HDA:SGD.
DR   GO; GO:0005886; C:plasma membrane; HDA:SGD.
DR   GO; GO:0051015; F:actin filament binding; IMP:SGD.
DR   GO; GO:0030036; P:actin cytoskeleton organization; IBA:GO_Central.
DR   GO; GO:0051016; P:barbed-end actin filament capping; IDA:SGD.
DR   Gene3D; 3.30.1140.60; F-actin capping protein, alpha subunit; 1.
DR   Gene3D; 3.90.1150.210; F-actin capping protein, beta subunit; 1.
DR   InterPro; IPR002189; CapZ_alpha.
DR   InterPro; IPR037282; CapZ_alpha/beta.
DR   InterPro; IPR042276; CapZ_alpha/beta_2.
DR   InterPro; IPR042489; CapZ_alpha_1.
DR   InterPro; IPR017865; F-actin_cap_asu_CS.
DR   PANTHER; PTHR10653; F-ACTIN-CAPPING PROTEIN SUBUNIT ALPHA; 1.
DR   PANTHER; PTHR10653:SF0; F-ACTIN-CAPPING PROTEIN SUBUNIT ALPHA; 1.
DR   Pfam; PF01267; F-actin_cap_A; 1.
DR   PRINTS; PR00191; FACTINCAPA.
DR   SUPFAM; SSF90096; Subunits of heterodimeric actin filament capping protein Capz; 1.
DR   PROSITE; PS00748; F_ACTIN_CAPPING_A_1; 1.
DR   PROSITE; PS00749; F_ACTIN_CAPPING_A_2; 1.
PE   1: Evidence at protein level;
KW   Acetylation; Actin capping; Actin-binding; Direct protein sequencing;
KW   Phosphoprotein; Reference proteome.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0007744|PubMed:22814378"
FT   CHAIN           2..268
FT                   /note="F-actin-capping protein subunit alpha"
FT                   /id="PRO_0000208646"
FT   MOD_RES         2
FT                   /note="N-acetylserine"
FT                   /evidence="ECO:0007744|PubMed:22814378"
FT   MOD_RES         17
FT                   /note="Phosphoserine"
FT                   /evidence="ECO:0007744|PubMed:18407956"
SQ   SEQUENCE   268 AA;  30699 MW;  6FBD3130B55B0C5C CRC64;
     MSSSKFEEVI NKIINDSPPG ELREVYDDLI KITSENSKNT ILDAIENYNV QNCIPIEVNG
     NSVIISKYNK EGAKFFDPVN SVIFSVNHLE RKGLDIEPYE FTHAKIEKGQ LKELHDKLHE
     YLLQSFPGDV SFAVYPVPEE ISKISIIIVS TKYNPNNFWN GHWRSSYIYD LETRELSGQI
     STQVHYYEDG NVSFQSGKDI NQSNVDDVVC TIRDIETNFE NDLDLSFFDL NEKQFKALRR
     RLPVTRSKIN WGSAIGSYRL GKNAAEGK
//