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H2AZ_DEBHA
ID   H2AZ_DEBHA              Reviewed;         132 AA.
AC   Q6BQE9;
DT   20-DEC-2005, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 113.
DE   RecName: Full=Histone H2A.Z;
GN   Name=HTZ1; OrderedLocusNames=DEHA2E05720g;
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: Variant histone H2A which can replace H2A in some
CC       nucleosomes. Nucleosomes wrap and compact DNA into chromatin, limiting
CC       DNA accessibility to the cellular machineries which require DNA as a
CC       template. Histones thereby play a central role in transcription
CC       regulation, DNA repair, DNA replication and chromosomal stability. DNA
CC       accessibility is regulated via a complex set of post-translational
CC       modifications of histones, also called histone code, and nucleosome
CC       remodeling. This variant is enriched at promoters, it may keep them in
CC       a repressed state until the appropriate activation signal is received.
CC       Near telomeres, it may counteract gene silencing caused by the spread
CC       of heterochromatin proteins. Required for the RNA polymerase II and
CC       SPT15/TBP recruitment to the target genes. Involved in chromosome
CC       stability (By similarity). {ECO:0000250}.
CC   -!- SUBUNIT: The nucleosome is a histone octamer containing two molecules
CC       each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and
CC       two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of
CC       DNA. H2A or its variant H2A.Z forms a heterodimer with H2B. H2A.Z
CC       associates with the VPS72/SWC2 subunit of the SWR1 chromatin remodeling
CC       complex. Interacts also with RBP1/DNA-directed RNA polymerase II
CC       largest subunit (By similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}. Chromosome {ECO:0000250}.
CC   -!- PTM: Acetylated once deposited into chromatin. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the histone H2A family. {ECO:0000305}.
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DR   EMBL; CR382137; CAG87798.1; -; Genomic_DNA.
DR   RefSeq; XP_459571.1; XM_459571.1.
DR   AlphaFoldDB; Q6BQE9; -.
DR   SMR; Q6BQE9; -.
DR   STRING; 4959.XP_459571.1; -.
DR   EnsemblFungi; CAG87798; CAG87798; DEHA2E05720g.
DR   GeneID; 2901889; -.
DR   KEGG; dha:DEHA2E05720g; -.
DR   VEuPathDB; FungiDB:DEHA2E05720g; -.
DR   eggNOG; KOG1757; Eukaryota.
DR   HOGENOM; CLU_062828_2_1_1; -.
DR   InParanoid; Q6BQE9; -.
DR   OMA; FPCGRIK; -.
DR   OrthoDB; 1504122at2759; -.
DR   Proteomes; UP000000599; Chromosome E.
DR   GO; GO:0000786; C:nucleosome; IEA:UniProtKB-KW.
DR   GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR   GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0046982; F:protein heterodimerization activity; IEA:InterPro.
DR   GO; GO:0030527; F:structural constituent of chromatin; IEA:InterPro.
DR   GO; GO:0006325; P:chromatin organization; IEA:UniProtKB-KW.
DR   CDD; cd00074; H2A; 1.
DR   Gene3D; 1.10.20.10; -; 1.
DR   InterPro; IPR009072; Histone-fold.
DR   InterPro; IPR002119; Histone_H2A.
DR   InterPro; IPR007125; Histone_H2A/H2B/H3.
DR   InterPro; IPR032454; Histone_H2A_C.
DR   InterPro; IPR032458; Histone_H2A_CS.
DR   PANTHER; PTHR23430; PTHR23430; 1.
DR   Pfam; PF00125; Histone; 1.
DR   Pfam; PF16211; Histone_H2A_C; 1.
DR   PRINTS; PR00620; HISTONEH2A.
DR   SMART; SM00414; H2A; 1.
DR   SUPFAM; SSF47113; SSF47113; 1.
DR   PROSITE; PS00046; HISTONE_H2A; 1.
PE   3: Inferred from homology;
KW   Acetylation; Activator; Chromatin regulator; Chromosome; DNA-binding;
KW   Nucleosome core; Nucleus; Reference proteome; Transcription;
KW   Transcription regulation.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..132
FT                   /note="Histone H2A.Z"
FT                   /id="PRO_0000055332"
FT   REGION          1..27
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   MOD_RES         2
FT                   /note="N-acetylserine"
FT                   /evidence="ECO:0000250"
FT   MOD_RES         4
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0000250"
FT   MOD_RES         11
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0000250"
FT   MOD_RES         13
FT                   /note="N6-acetyllysine"
FT                   /evidence="ECO:0000250"
SQ   SEQUENCE   132 AA;  14370 MW;  C0EE35BDAEAEA336 CRC64;
     MSGKGKVHGG KGKSSETAKS TTSHSARAGL QFPVGRIKRY LKRTAQNKIR VGSKSAIYLT
     AVLEYLTAEV LELAGNAAKD LKVKRITPRH LQLAIRGDEE LDNLIKATIA FGGVLPHINK
     ALLLKVEKKK QK
 
 
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