| Host: |
Rabbit |
| Applications: |
WB |
| Reactivity: |
Human/Mouse |
| Note: |
STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
| Short Description: |
Rabbit polyclonal antibody anti-Mono-Methyl-H2B-E105-E105 is suitable for use in Western Blot research applications. |
| Clonality: |
Polyclonal |
| Conjugation: |
Unconjugated |
| Isotype: |
IgG |
| Formulation: |
PBS with 0.01% Thimerosal, 50% Glycerol, pH7.3. |
| Purification: |
Affinity purification |
| Dilution Range: |
WB 1:100-1:500 |
| Storage Instruction: |
Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
| Gene Symbol: |
H2BC3 |
| Gene ID: |
3018 |
| Uniprot ID: |
H2B1B_HUMAN |
| Immunogen: |
A synthetic monomethylated peptide around E105 of human H2B (NP_066406.1). |
| Immunogen Sequence: |
LPGEL |
| Post Translational Modifications | Monoubiquitination at Lys-35 (H2BK34Ub) by the MSL1/MSL2 dimer is required for histone H3 'Lys-4' (H3K4me) and 'Lys-79' (H3K79me) methylation and transcription activation at specific gene loci, such as HOXA9 and MEIS1 loci. Similarly, monoubiquitination at Lys-121 (H2BK120Ub) by the RNF20/40 complex gives a specific tag for epigenetic transcriptional activation and is also prerequisite for histone H3 'Lys-4' and 'Lys-79' methylation. It also functions cooperatively with the FACT dimer to stimulate elongation by RNA polymerase II. H2BK120Ub also acts as a regulator of mRNA splicing: deubiquitination by USP49 is required for efficient cotranscriptional splicing of a large set of exons. Phosphorylation at Ser-37 (H2BS36ph) by AMPK in response to stress promotes transcription. Phosphorylated on Ser-15 (H2BS14ph) by STK4/MST1 during apoptosis.which facilitates apoptotic chromatin condensation. Also phosphorylated on Ser-15 in response to DNA double strand breaks (DSBs), and in correlation with somatic hypermutation and immunoglobulin class-switch recombination. GlcNAcylation at Ser-113 promotes monoubiquitination of Lys-121. It fluctuates in response to extracellular glucose, and associates with transcribed genes. ADP-ribosylated by PARP1 or PARP2 on Ser-7 (H2BS6ADPr) in response to DNA damage. H2BS6ADPr promotes recruitment of CHD1L. Mono-ADP-ribosylated on Glu-3 (H2BE2ADPr) by PARP3 in response to single-strand breaks. Poly ADP-ribosylation on Glu-36 (H2BE35ADPr) by PARP1 regulates adipogenesis: it inhibits phosphorylation at Ser-37 (H2BS36ph), thereby blocking expression of pro-adipogenetic genes. Crotonylation (Kcr) is specifically present in male germ cells and marks testis-specific genes in post-meiotic cells, including X-linked genes that escape sex chromosome inactivation in haploid cells. Crotonylation marks active promoters and enhancers and confers resistance to transcriptional repressors. It is also associated with post-meiotically activated genes on autosomes. Lactylated in macrophages by EP300/P300 by using lactoyl-CoA directly derived from endogenous or exogenous lactate, leading to stimulates gene transcription. |
| Function | Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. |
| Protein Name | Histone H2b Type 1-BH2b-Clustered Histone 3Histone H2b.1Histone H2b.fH2b/F |
| Database Links | Reactome: R-HSA-110328Reactome: R-HSA-110329Reactome: R-HSA-110330Reactome: R-HSA-110331Reactome: R-HSA-1221632Reactome: R-HSA-171306Reactome: R-HSA-1912408Reactome: R-HSA-201722Reactome: R-HSA-212300Reactome: R-HSA-2299718Reactome: R-HSA-2559580Reactome: R-HSA-2559582Reactome: R-HSA-2559586Reactome: R-HSA-3214815Reactome: R-HSA-3214847Reactome: R-HSA-427359Reactome: R-HSA-427389Reactome: R-HSA-427413Reactome: R-HSA-5250924Reactome: R-HSA-5334118Reactome: R-HSA-5578749Reactome: R-HSA-5617472Reactome: R-HSA-5625886Reactome: R-HSA-5689880Reactome: R-HSA-5693565Reactome: R-HSA-5693571Reactome: R-HSA-5693607Reactome: R-HSA-606279Reactome: R-HSA-68616Reactome: R-HSA-69473Reactome: R-HSA-73728Reactome: R-HSA-73772Reactome: R-HSA-8866654Reactome: R-HSA-8936459Reactome: R-HSA-8939236Reactome: R-HSA-9018519Reactome: R-HSA-912446Reactome: R-HSA-9609690Reactome: R-HSA-9610379Reactome: R-HSA-9616222Reactome: R-HSA-9670095Reactome: R-HSA-9710421Reactome: R-HSA-977225 |
| Cellular Localisation | NucleusChromosome |
| Alternative Antibody Names | Anti-Histone H2b Type 1-B antibodyAnti-H2b-Clustered Histone 3 antibodyAnti-Histone H2b.1 antibodyAnti-Histone H2b.f antibodyAnti-H2b/F antibodyAnti-H2BC3 antibodyAnti-H2BFF antibodyAnti-HIST1H2BB antibody |
Information sourced from Uniprot.org
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
