ID A0A1G4JJP6_9SACH Unreviewed; 132 AA.
AC A0A1G4JJP6;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 27-MAR-2024, entry version 23.
DE RecName: Full=Histone H2A {ECO:0000256|RuleBase:RU003767};
GN ORFNames=LADA_0F06194G {ECO:0000313|EMBL:SCU90744.1};
OS Lachancea dasiensis.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Saccharomycotina; Saccharomycetes;
OC Saccharomycetales; Saccharomycetaceae; Lachancea.
OX NCBI_TaxID=1072105 {ECO:0000313|EMBL:SCU90744.1, ECO:0000313|Proteomes:UP000190274};
RN [1] {ECO:0000313|EMBL:SCU90744.1, ECO:0000313|Proteomes:UP000190274}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 10888 {ECO:0000313|EMBL:SCU90744.1};
RA Devillers H.;
RL Submitted (MAR-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Core component of nucleosome which plays a central role in
CC DNA double strand break (DSB) repair. Nucleosomes wrap and compact DNA
CC into chromatin, limiting DNA accessibility to the cellular machineries
CC which require DNA as a template. Histones thereby play a central role
CC in transcription regulation, DNA repair, DNA replication and
CC chromosomal stability. DNA accessibility is regulated via a complex set
CC of post-translational modifications of histones, also called histone
CC code, and nucleosome remodeling. {ECO:0000256|ARBA:ARBA00002867}.
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. {ECO:0000256|RuleBase:RU003767}.
CC -!- SUBCELLULAR LOCATION: Chromosome {ECO:0000256|ARBA:ARBA00004286}.
CC Nucleus {ECO:0000256|ARBA:ARBA00004123, ECO:0000256|RuleBase:RU003767}.
CC -!- SIMILARITY: Belongs to the histone H2A family.
CC {ECO:0000256|ARBA:ARBA00010691, ECO:0000256|RuleBase:RU003767}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; LT598458; SCU90744.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1G4JJP6; -.
DR STRING; 1266660.A0A1G4JJP6; -.
DR OrthoDB; 235643at2759; -.
DR Proteomes; UP000190274; Chromosome F.
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:0006281; P:DNA repair; IEA:UniProtKB-KW.
DR CDD; cd00074; H2A; 1.
DR Gene3D; 1.10.20.10; Histone, subunit A; 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; HISTONE H2A; 1.
DR PANTHER; PTHR23430:SF50; HISTONE H2A; 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; Histone-fold; 1.
DR PROSITE; PS00046; HISTONE_H2A; 1.
PE 3: Inferred from homology;
KW Acetylation {ECO:0000256|ARBA:ARBA00022990};
KW Chromosome {ECO:0000256|ARBA:ARBA00022454, ECO:0000256|RuleBase:RU003767};
KW DNA damage {ECO:0000256|ARBA:ARBA00022763};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU003767};
KW Methylation {ECO:0000256|ARBA:ARBA00022481};
KW Nucleosome core {ECO:0000256|ARBA:ARBA00023269,
KW ECO:0000256|RuleBase:RU003767};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|RuleBase:RU003767};
KW Reference proteome {ECO:0000313|Proteomes:UP000190274}.
FT DOMAIN 8..90
FT /note="Histone H2A/H2B/H3"
FT /evidence="ECO:0000259|Pfam:PF00125"
FT DOMAIN 93..127
FT /note="Histone H2A C-terminal"
FT /evidence="ECO:0000259|Pfam:PF16211"
SQ SEQUENCE 132 AA; 13975 MW; 79BD497FB6FCC8E2 CRC64;
MSGGKGGKAG SAAKASQSRS AKAGLTFPVG RVHRLLRRGN YAQRVGSGAP VYMTAVLEYL
AAEILELAGN AARDNKKTRI IPRHLQLAIR NDDELNKLLG NVTIAQGGVL PNIHQNLLPK
KSAKPGKASQ EL
//
