H2B1_ORYSJ
ID H2B1_ORYSJ Reviewed; 152 AA.
AC A3AGM4; A0A0P0VW51; Q10N82;
DT 10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT 20-MAR-2007, sequence version 1.
DT 03-AUG-2022, entry version 77.
DE RecName: Full=Histone H2B.1;
GN Name=H2B1; OrderedLocusNames=Os03g0279000, LOC_Os03g17084;
GN ORFNames=OsJ_009946;
OS Oryza sativa subsp. japonica (Rice).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; Liliopsida; Poales; Poaceae; BOP clade;
OC Oryzoideae; Oryzeae; Oryzinae; Oryza; Oryza sativa.
OX NCBI_TaxID=39947;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16109971; DOI=10.1101/gr.3869505;
RG The rice chromosome 3 sequencing consortium;
RA Buell C.R., Yuan Q., Ouyang S., Liu J., Zhu W., Wang A., Maiti R., Haas B.,
RA Wortman J., Pertea M., Jones K.M., Kim M., Overton L., Tsitrin T.,
RA Fadrosh D., Bera J., Weaver B., Jin S., Johri S., Reardon M., Webb K.,
RA Hill J., Moffat K., Tallon L., Van Aken S., Lewis M., Utterback T.,
RA Feldblyum T., Zismann V., Iobst S., Hsiao J., de Vazeille A.R.,
RA Salzberg S.L., White O., Fraser C.M., Yu Y., Kim H., Rambo T., Currie J.,
RA Collura K., Kernodle-Thompson S., Wei F., Kudrna K., Ammiraju J.S.S.,
RA Luo M., Goicoechea J.L., Wing R.A., Henry D., Oates R., Palmer M.,
RA Pries G., Saski C., Simmons J., Soderlund C., Nelson W., de la Bastide M.,
RA Spiegel L., Nascimento L., Huang E., Preston R., Zutavern T., Palmer L.,
RA O'Shaughnessy A., Dike S., McCombie W.R., Minx P., Cordum H., Wilson R.,
RA Jin W., Lee H.R., Jiang J., Jackson S.;
RT "Sequence, annotation, and analysis of synteny between rice chromosome 3
RT and diverged grass species.";
RL Genome Res. 15:1284-1291(2005).
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=16100779; DOI=10.1038/nature03895;
RG International rice genome sequencing project (IRGSP);
RT "The map-based sequence of the rice genome.";
RL Nature 436:793-800(2005).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=18089549; DOI=10.1093/nar/gkm978;
RG The rice annotation project (RAP);
RT "The rice annotation project database (RAP-DB): 2008 update.";
RL Nucleic Acids Res. 36:D1028-D1033(2008).
RN [4]
RP GENOME REANNOTATION.
RC STRAIN=cv. Nipponbare;
RX PubMed=24280374; DOI=10.1186/1939-8433-6-4;
RA Kawahara Y., de la Bastide M., Hamilton J.P., Kanamori H., McCombie W.R.,
RA Ouyang S., Schwartz D.C., Tanaka T., Wu J., Zhou S., Childs K.L.,
RA Davidson R.M., Lin H., Quesada-Ocampo L., Vaillancourt B., Sakai H.,
RA Lee S.S., Kim J., Numa H., Itoh T., Buell C.R., Matsumoto T.;
RT "Improvement of the Oryza sativa Nipponbare reference genome using next
RT generation sequence and optical map data.";
RL Rice 6:4-4(2013).
RN [5]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Nipponbare;
RX PubMed=15685292; DOI=10.1371/journal.pbio.0030038;
RA Yu J., Wang J., Lin W., Li S., Li H., Zhou J., Ni P., Dong W., Hu S.,
RA Zeng C., Zhang J., Zhang Y., Li R., Xu Z., Li S., Li X., Zheng H., Cong L.,
RA Lin L., Yin J., Geng J., Li G., Shi J., Liu J., Lv H., Li J., Wang J.,
RA Deng Y., Ran L., Shi X., Wang X., Wu Q., Li C., Ren X., Wang J., Wang X.,
RA Li D., Liu D., Zhang X., Ji Z., Zhao W., Sun Y., Zhang Z., Bao J., Han Y.,
RA Dong L., Ji J., Chen P., Wu S., Liu J., Xiao Y., Bu D., Tan J., Yang L.,
RA Ye C., Zhang J., Xu J., Zhou Y., Yu Y., Zhang B., Zhuang S., Wei H.,
RA Liu B., Lei M., Yu H., Li Y., Xu H., Wei S., He X., Fang L., Zhang Z.,
RA Zhang Y., Huang X., Su Z., Tong W., Li J., Tong Z., Li S., Ye J., Wang L.,
RA Fang L., Lei T., Chen C.-S., Chen H.-C., Xu Z., Li H., Huang H., Zhang F.,
RA Xu H., Li N., Zhao C., Li S., Dong L., Huang Y., Li L., Xi Y., Qi Q.,
RA Li W., Zhang B., Hu W., Zhang Y., Tian X., Jiao Y., Liang X., Jin J.,
RA Gao L., Zheng W., Hao B., Liu S.-M., Wang W., Yuan L., Cao M.,
RA McDermott J., Samudrala R., Wang J., Wong G.K.-S., Yang H.;
RT "The genomes of Oryza sativa: a history of duplications.";
RL PLoS Biol. 3:266-281(2005).
CC -!- FUNCTION: Core component of nucleosome. Nucleosomes wrap and compact
CC DNA into chromatin, limiting DNA accessibility to the cellular
CC machineries which require DNA as a template. Histones thereby play a
CC central role in transcription regulation, DNA repair, DNA replication
CC and chromosomal stability. DNA accessibility is regulated via a complex
CC set of post-translational modifications of histones, also called
CC histone code, and nucleosome remodeling.
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.
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}. Chromosome {ECO:0000250}.
CC -!- PTM: Can be acetylated to form H2BK6ac and H2BK33ac. {ECO:0000250}.
CC -!- PTM: Monoubiquitinated by BRE1 to form H2BK143ub1 and deubiquitinated
CC by UBP26. Required for heterochromatic histone H3 di- and
CC trimethylation at H3K4me. May give a specific tag for epigenetic
CC transcriptional activation (By similarity). {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the histone H2B family. {ECO:0000305}.
CC -!- CAUTION: To ensure consistency between histone entries, we follow the
CC 'Brno' nomenclature for histone modifications, with positions referring
CC to those used in the literature for the 'closest' model organism. Due
CC to slight variations in histone sequences between organisms and to the
CC presence of initiator methionine in UniProtKB/Swiss-Prot sequences, the
CC actual positions of modified amino acids in the sequence generally
CC differ. In this entry the following conventions are used: H2BK6ac =
CC acetylated Lys-7; H2BK33ac = acetylated Lys-35; H2BK143ub1 =
CC monoubiquitinated Lys-148. {ECO:0000305}.
CC -!- SEQUENCE CAUTION:
CC Sequence=ABF95290.1; Type=Erroneous gene model prediction; Evidence={ECO:0000305};
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DR EMBL; DP000009; ABF95290.1; ALT_SEQ; Genomic_DNA.
DR EMBL; AP008209; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; AP014959; BAS83551.1; -; Genomic_DNA.
DR EMBL; CM000140; EAZ26463.1; -; Genomic_DNA.
DR RefSeq; XP_015630475.1; XM_015774989.1.
DR AlphaFoldDB; A3AGM4; -.
DR SMR; A3AGM4; -.
DR STRING; 4530.OS03T0279000-00; -.
DR PaxDb; A3AGM4; -.
DR PRIDE; A3AGM4; -.
DR EnsemblPlants; Os03t0279000-00; Os03t0279000-00; Os03g0279000.
DR GeneID; 107278608; -.
DR Gramene; Os03t0279000-00; Os03t0279000-00; Os03g0279000.
DR KEGG; osa:107278608; -.
DR eggNOG; KOG1744; Eukaryota.
DR HOGENOM; CLU_075666_1_0_1; -.
DR InParanoid; A3AGM4; -.
DR OMA; WANMEAQ; -.
DR Proteomes; UP000000763; Chromosome 3.
DR Proteomes; UP000007752; Chromosome 3.
DR Proteomes; UP000059680; Chromosome 3.
DR Genevisible; A3AGM4; OS.
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; IBA:GO_Central.
DR GO; GO:0046982; F:protein heterodimerization activity; IEA:InterPro.
DR GO; GO:0030527; F:structural constituent of chromatin; IEA:InterPro.
DR GO; GO:0006334; P:nucleosome assembly; IBA:GO_Central.
DR Gene3D; 1.10.20.10; -; 1.
DR InterPro; IPR009072; Histone-fold.
DR InterPro; IPR007125; Histone_H2A/H2B/H3.
DR InterPro; IPR000558; Histone_H2B.
DR PANTHER; PTHR23428; PTHR23428; 1.
DR Pfam; PF00125; Histone; 1.
DR PRINTS; PR00621; HISTONEH2B.
DR SMART; SM00427; H2B; 1.
DR SUPFAM; SSF47113; SSF47113; 1.
DR PROSITE; PS00357; HISTONE_H2B; 1.
PE 1: Evidence at protein level;
KW Acetylation; Chromosome; DNA-binding; Isopeptide bond; Nucleosome core;
KW Nucleus; Reference proteome; Ubl conjugation.
FT INIT_MET 1
FT /note="Removed"
FT /evidence="ECO:0000250"
FT CHAIN 2..152
FT /note="Histone H2B.1"
FT /id="PRO_0000294177"
FT REGION 1..60
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 7
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000250"
FT MOD_RES 35
FT /note="N6-acetyllysine"
FT /evidence="ECO:0000250"
FT CROSSLNK 148
FT /note="Glycyl lysine isopeptide (Lys-Gly) (interchain with
FT G-Cter in ubiquitin)"
SQ SEQUENCE 152 AA; 16507 MW; 41E7F566E63C3568 CRC64;
MAPKAEKKPA EKKPAAGEEK SAEKAPAGKK PKAEKRLPAS KASSKEGGAG DKKGRKKAKK
SVETYKIYIF KVLKQVHPDI GISSKAMSIM NSFINDIFEK LAQEAARLAR YNKKPTITSR
EIQTSVRLVL PGELAKHAVS EGTKAVTKFT SN
