HIST1H2BA

Histone H2B type 1-A is a protein that in humans is encoded by the HIST1H2BA gene.^[5][6][7]

H2BC1
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 3WKJ
Identifiers
Aliases	H2BC1, H2BFU, STBP, TSH2B, TSH2B.1, bA317E16.3, TH2B, histone cluster 1, H2ba, histone cluster 1 H2B family member a, hTSH2B, HIST1H2BA, H2B clustered histone 1
External IDs	OMIM: 609904; MGI: 2448375; HomoloGene: 69356; GeneCards: H2BC1; OMA:H2BC1 - orthologs
Gene location (Human) Chr. Chromosome 6 (human)[1] Band 6p22.2 Start 25,726,777 bp[1] End 25,727,345 bp[1]
Gene location (Mouse) Chr. Chromosome 13 (mouse)[2] Band 13|13 A3.1 Start 24,117,756 bp[2] End 24,118,139 bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in gonad testicle left testis right testis sperm kidney human kidney right lobe of liver metanephros respiratory system Top expressed in spermatocyte spermatid secondary oocyte primary oocyte zygote embryo embryo testicle genital tubercle tail of embryo More reference expression data BioGPS n/a
Gene ontology Molecular function protein heterodimerization activity DNA binding histone binding molecular function Cellular component nucleosome extrinsic component of plasma membrane nucleus chromosome nucleoplasm DNA packaging complex Biological process mononuclear cell migration nucleosome assembly positive regulation of binding nucleosome disassembly plasminogen activation inflammatory response chromatin organization protein ubiquitination Sources:Amigo / QuickGO
Orthologs Species Human Mouse Entrez 255626 319177 Ensembl ENSG00000146047 ENSMUSG00000050799 UniProt Q96A08 P70696 RefSeq (mRNA) NM_170610 NM_175663 RefSeq (protein) NP_733759 NP_783594 Location (UCSC) Chr 6: 25.73 – 25.73 Mb Chr 13: 24.12 – 24.12 Mb PubMed search [3] [4]
Wikidata
View/Edit Human View/Edit Mouse

Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene is intronless and encodes a testis/sperm-specific member of the histone H2B family. Transcripts from this gene contain a palindromic termination element.^[7]

References

1. GRCh38: Ensembl release 89: ENSG00000146047 – Ensembl, May 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000050799 – Ensembl, May 2017
3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
5. Marzluff WF, Gongidi P, Woods KR, Jin J, Maltais LJ (Oct 2002). "The human and mouse replication-dependent histone genes". Genomics. 80 (5): 487–98. doi:10.1016/S0888-7543(02)96850-3. PMID 12408966.
6. Zalensky AO, Siino JS, Gineitis AA, Zalenskaya IA, Tomilin NV, Yau P, Bradbury EM (Nov 2002). "Human testis/sperm-specific histone H2B (hTSH2B). Molecular cloning and characterization". J Biol Chem. 277 (45): 43474–80. doi:10.1074/jbc.M206065200. PMID 12213818.
7. "Entrez Gene: HIST1H2BA histone cluster 1, H2ba".

Further reading

• El Kharroubi A, Piras G, Zensen R, Martin MA (1998). "Transcriptional Activation of the Integrated Chromatin-Associated Human Immunodeficiency Virus Type 1 Promoter". Mol. Cell. Biol. 18 (5): 2535–44. doi:10.1128/mcb.18.5.2535. PMC 110633. PMID 9566873.
• Deng L, de la Fuente C, Fu P, et al. (2001). "Acetylation of HIV-1 Tat by CBP/P300 increases transcription of integrated HIV-1 genome and enhances binding to core histones". Virology. 277 (2): 278–95. doi:10.1006/viro.2000.0593. PMID 11080476.
• Deng L, Wang D, de la Fuente C, et al. (2001). "Enhancement of the p300 HAT activity by HIV-1 Tat on chromatin DNA". Virology. 289 (2): 312–26. doi:10.1006/viro.2001.1129. PMID 11689053.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. Bibcode:2002PNAS...9916899M. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Mungall AJ, Palmer SA, Sims SK, et al. (2003). "The DNA sequence and analysis of human chromosome 6". Nature. 425 (6960): 805–11. Bibcode:2003Natur.425..805M. doi:10.1038/nature02055. PMID 14574404.
• Lusic M, Marcello A, Cereseto A, Giacca M (2004). "Regulation of HIV-1 gene expression by histone acetylation and factor recruitment at the LTR promoter". EMBO J. 22 (24): 6550–61. doi:10.1093/emboj/cdg631. PMC 291826. PMID 14657027.
• Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The Status, Quality, and Expansion of the NIH Full-Length cDNA Project: The Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
• Li A, Maffey AH, Abbott WD, et al. (2005). "Characterization of nucleosomes consisting of the human testis/sperm-specific histone H2B variant (hTSH2B)". Biochemistry. 44 (7): 2529–35. doi:10.1021/bi048061n. PMID 15709765.
• Golebiowski F, Kasprzak KS (2007). "Inhibition of core histones acetylation by carcinogenic nickel(II)". Mol. Cell. Biochem. 279 (1–2): 133–9. doi:10.1007/s11010-005-8285-1. PMID 16283522. S2CID 25071586.
• Zhu B, Zheng Y, Pham AD, et al. (2006). "Monoubiquitination of human histone H2B: the factors involved and their roles in HOX gene regulation". Mol. Cell. 20 (4): 601–11. doi:10.1016/j.molcel.2005.09.025. PMID 16307923.
• Pavri R, Zhu B, Li G, et al. (2006). "Histone H2B monoubiquitination functions cooperatively with FACT to regulate elongation by RNA polymerase II". Cell. 125 (4): 703–17. doi:10.1016/j.cell.2006.04.029. PMID 16713563. S2CID 2614680.
• Kim SC, Sprung R, Chen Y, et al. (2006). "Substrate and functional diversity of lysine acetylation revealed by a proteomics survey". Mol. Cell. 23 (4): 607–18. doi:10.1016/j.molcel.2006.06.026. PMID 16916647.