ID A0A0L8FN33_OCTBM Unreviewed; 123 AA.
AC A0A0L8FN33;
DT 11-NOV-2015, integrated into UniProtKB/TrEMBL.
DT 11-NOV-2015, sequence version 1.
DT 27-MAR-2024, entry version 39.
DE RecName: Full=Histone H2B {ECO:0000256|RuleBase:RU000451};
GN ORFNames=OCBIM_22013531mg {ECO:0000313|EMBL:KOF66089.1};
OS Octopus bimaculoides (California two-spotted octopus).
OC Eukaryota; Metazoa; Spiralia; Lophotrochozoa; Mollusca; Cephalopoda;
OC Coleoidea; Octopodiformes; Octopoda; Incirrata; Octopodidae; Octopus.
OX NCBI_TaxID=37653 {ECO:0000313|EMBL:KOF66089.1};
RN [1] {ECO:0000313|EMBL:KOF66089.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=UCB-OBI-ISO-001 {ECO:0000313|EMBL:KOF66089.1};
RC TISSUE=Gonad {ECO:0000313|EMBL:KOF66089.1};
RA Tran T., Druce J.;
RT "MeaNS - Measles Nucleotide Surveillance Program.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
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|ARBA:ARBA00011538, ECO:0000256|RuleBase:RU000451}.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|RuleBase:RU000451}.
CC -!- SIMILARITY: Belongs to the histone H2B family.
CC {ECO:0000256|ARBA:ARBA00006846, ECO:0000256|RuleBase:RU000451}.
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DR EMBL; KQ428553; KOF66089.1; -; Genomic_DNA.
DR RefSeq; XP_014788391.1; XM_014932905.1.
DR AlphaFoldDB; A0A0L8FN33; -.
DR STRING; 37653.A0A0L8FN33; -.
DR EnsemblMetazoa; Ocbimv22013531m; Ocbimv22013531m.p; Ocbimv22013531m.g.
DR EnsemblMetazoa; XM_014932905.1; XP_014788391.1; LOC106882287.
DR GeneID; 106882287; -.
DR KEGG; obi:106882287; -.
DR OMA; QRWDLYI; -.
DR OrthoDB; 2958672at2759; -.
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 Gene3D; 1.10.20.10; Histone, subunit A; 1.
DR InterPro; IPR009072; Histone-fold.
DR InterPro; IPR007125; Histone_H2A/H2B/H3.
DR InterPro; IPR000558; Histone_H2B.
DR PANTHER; PTHR23428; HISTONE H2B; 1.
DR PANTHER; PTHR23428:SF70; HISTONE H2B; 1.
DR Pfam; PF00125; Histone; 1.
DR PRINTS; PR00621; HISTONEH2B.
DR SMART; SM00427; H2B; 1.
DR SUPFAM; SSF47113; Histone-fold; 1.
DR PROSITE; PS00357; HISTONE_H2B; 1.
PE 3: Inferred from homology;
KW Chromosome {ECO:0000256|RuleBase:RU000451};
KW DNA-binding {ECO:0000256|RuleBase:RU000451};
KW Nucleosome core {ECO:0000256|RuleBase:RU000451};
KW Nucleus {ECO:0000256|RuleBase:RU000451}.
FT DOMAIN 14..98
FT /note="Histone H2A/H2B/H3"
FT /evidence="ECO:0000259|Pfam:PF00125"
FT REGION 1..32
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 14..32
FT /note="Basic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 123 AA; 13509 MW; 6F3FB460B8AA37DB CRC64;
MPPAAAPSKG AKKAAKAKPA RSGDKKKKRK RKESYSIYIY KVLKQVHPDT GVSSKAMSIM
NSFVNDLFER IASESSRLAH YNKRSTISSR EVQTAVRLLL PGELAKHAVS EGTKAVTKYT
SSK
//
