Recombinant HRP Anti-Histone H3 antibody [EPR16987] - Nuclear Loading Control (ab209023)
Key features and details
- Produced recombinantly (animal-free) for high batch-to-batch consistency and long term security of supply
- HRP Rabbit monoclonal [EPR16987] to Histone H3 - Nuclear Loading Control
- Suitable for: IHC-P, WB
- Reacts with: Mouse, Human, Drosophila melanogaster
- Conjugation: HRP
Related conjugates and formulations
Overview
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Product name
HRP Anti-Histone H3 antibody [EPR16987] - Nuclear Loading Control
See all Histone H3 primary antibodies -
Description
HRP Rabbit monoclonal [EPR16987] to Histone H3 - Nuclear Loading Control -
Host species
Rabbit -
Conjugation
HRP -
Tested applications
Suitable for: IHC-P, WBmore details -
Species reactivity
Reacts with: Mouse, Human, Drosophila melanogaster
Predicted to work with: Rat, Saccharomyces cerevisiae, Schizosaccharomyces pombe -
Immunogen
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
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Positive control
- WB: HeLa and NIH3T3 whole cell and Drosophila embryo nuclear extract lysates. Histone H3 recombinant protein. IHC-P: normal human colon tissue sections
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General notes
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. Store In the Dark. -
Storage buffer
pH: 7.40
Preservative: 0.1% Proclin 300 Solution
Constituents: PBS, 1% BSA, 30% Glycerol (glycerin, glycerine) -
Concentration information loading...
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Purity
Protein A purified -
Clonality
Monoclonal -
Clone number
EPR16987 -
Isotype
IgG
Associated products
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Alternative Versions
- Anti-Histone H3 antibody [EPR16987] - Nuclear Marker and ChIP Grade (ab176842)
- Alexa Fluor® 647 Anti-Histone H3 antibody [EPR16987] (ab207543)
- Anti-Histone H3 antibody [EPR16987] - BSA and Azide free (ab238971)
- Alexa Fluor® 488 Anti-Histone H3 antibody [EPR16987] (ab252005)
- PE Anti-Histone H3 antibody [EPR16987] - Nuclear Marker and ChIP Grade (ab314246)
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Isotype control
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab209023 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Application | Abreviews | Notes |
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IHC-P |
1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
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WB |
1/5000 - 1/10000. Detects a band of approximately 17 kDa (predicted molecular weight: 15 kDa).
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Notes |
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IHC-P
1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
WB
1/5000 - 1/10000. Detects a band of approximately 17 kDa (predicted molecular weight: 15 kDa). |
Target
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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. -
Sequence similarities
Belongs to the histone H3 family. -
Developmental stage
Expressed during S phase, then expression strongly decreases as cell division slows down during the process of differentiation. -
Post-translational
modificationsAcetylation is generally linked to gene activation. Acetylation on Lys-10 (H3K9ac) impairs methylation at Arg-9 (H3R8me2s). Acetylation on Lys-19 (H3K18ac) and Lys-24 (H3K24ac) favors methylation at Arg-18 (H3R17me).
Citrullination at Arg-9 (H3R8ci) and/or Arg-18 (H3R17ci) by PADI4 impairs methylation and represses transcription.
Asymmetric dimethylation at Arg-18 (H3R17me2a) by CARM1 is linked to gene activation. Symmetric dimethylation at Arg-9 (H3R8me2s) by PRMT5 is linked to gene repression. Asymmetric dimethylation at Arg-3 (H3R2me2a) by PRMT6 is linked to gene repression and is mutually exclusive with H3 Lys-5 methylation (H3K4me2 and H3K4me3). H3R2me2a is present at the 3' of genes regardless of their transcription state and is enriched on inactive promoters, while it is absent on active promoters.
Methylation at Lys-5 (H3K4me), Lys-37 (H3K36me) and Lys-80 (H3K79me) are linked to gene activation. Methylation at Lys-5 (H3K4me) facilitates subsequent acetylation of H3 and H4. Methylation at Lys-80 (H3K79me) is associated with DNA double-strand break (DSB) responses and is a specific target for TP53BP1. Methylation at Lys-10 (H3K9me) and Lys-28 (H3K27me) are linked to gene repression. Methylation at Lys-10 (H3K9me) is a specific target for HP1 proteins (CBX1, CBX3 and CBX5) and prevents subsequent phosphorylation at Ser-11 (H3S10ph) and acetylation of H3 and H4. Methylation at Lys-5 (H3K4me) and Lys-80 (H3K79me) require preliminary monoubiquitination of H2B at 'Lys-120'. Methylation at Lys-10 (H3K9me) and Lys-28 (H3K27me) are enriched in inactive X chromosome chromatin.
Phosphorylated at Thr-4 (H3T3ph) by GSG2/haspin during prophase and dephosphorylated during anaphase. Phosphorylation at Ser-11 (H3S10ph) by AURKB is crucial for chromosome condensation and cell-cycle progression during mitosis and meiosis. In addition phosphorylation at Ser-11 (H3S10ph) by RPS6KA4 and RPS6KA5 is important during interphase because it enables the transcription of genes following external stimulation, like mitogens, stress, growth factors or UV irradiation and result in the activation of genes, such as c-fos and c-jun. Phosphorylation at Ser-11 (H3S10ph), which is linked to gene activation, prevents methylation at Lys-10 (H3K9me) but facilitates acetylation of H3 and H4. Phosphorylation at Ser-11 (H3S10ph) by AURKB mediates the dissociation of HP1 proteins (CBX1, CBX3 and CBX5) from heterochromatin. Phosphorylation at Ser-11 (H3S10ph) is also an essential regulatory mechanism for neoplastic cell transformation. Phosphorylated at Ser-29 (H3S28ph) by MLTK isoform 1, RPS6KA5 or AURKB during mitosis or upon ultraviolet B irradiation. Phosphorylation at Thr-7 (H3T6ph) by PRKCBB is a specific tag for epigenetic transcriptional activation that prevents demethylation of Lys-5 (H3K4me) by LSD1/KDM1A. At centromeres, specifically phosphorylated at Thr-12 (H3T11ph) from prophase to early anaphase, by DAPK3 and PKN1. Phosphorylation at Thr-12 (H3T11ph) by PKN1 is a specific tag for epigenetic transcriptional activation that promotes demethylation of Lys-10 (H3K9me) by KDM4C/JMJD2C. Phosphorylation at Tyr-42 (H3Y41ph) by JAK2 promotes exclusion of CBX5 (HP1 alpha) from chromatin.
Monoubiquitinated by RAG1 in lymphoid cells, monoubiquitination is required for V(D)J recombination (By similarity). Ubiquitinated by the CUL4-DDB-RBX1 complex in response to ultraviolet irradiation. This may weaken the interaction between histones and DNA and facilitate DNA accessibility to repair proteins. -
Cellular localization
Nucleus. Chromosome. - Information by UniProt
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Database links
- Entrez Gene: 8350 Human
- Entrez Gene: 8351 Human
- Entrez Gene: 8352 Human
- Entrez Gene: 8353 Human
- Entrez Gene: 8354 Human
- Entrez Gene: 8355 Human
- Entrez Gene: 8356 Human
- Entrez Gene: 8357 Human
see all -
Alternative names
- H3 histone family member E pseudogene antibody
- H3 histone family, member A antibody
- H3/A antibody
see all
Images
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IHC image of Histone H3 staining in a section of formalin-fixed paraffin-embedded normal human colon*, performed on a Leica BOND™. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20mins. The section was then incubated with ab209023, 1/100 dilution, for 15 mins at room temperature. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX. The inset negative control image is taken from an identical assay without primary antibody.
For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.
*Tissue obtained from the Human Research Tissue Bank, supported by the NIHR Cambridge Biomedical Research Centre
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All lanes : HRP Anti-Histone H3 antibody [EPR16987] - Nuclear Loading Control (ab209023) at 1/5000 dilution
Lane 1 :HeLa whole cell lysate (ab150035)
Lane 2 : NIH 3T3 (Mouse embryonic fibroblast cell line) Whole Cell Lysate
Lane 3 : Drosophila embryo nuclear extract (from melanogaster embryos 0-12hr)
Lysates/proteins at 10 µg per lane.
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 15 kDa
Observed band size: 17 kDa why is the actual band size different from the predicted?
Exposure time: 2 minutesThis blot was produced using a 4-12% Bis-tris gel under the MES buffer system. The gel was run at 200V for 35 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab209023 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.
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All lanes : HRP Anti-Histone H3 antibody [EPR16987] - Nuclear Loading Control (ab209023) at 1/10000 dilution
Lane 1 : Histone H1 Recombinant Protein
Lane 2 : Histone H2A Recombinant Protein
Lane 3 : Histone H2B Recombinant Protein
Lane 4 : Histone H3 Recombinant Protein
Lane 5 : Histone H4 Recombinant Protein
Lysates/proteins at 0.1 µg per lane.
Developed using the ECL technique.
Performed under reducing conditions.
Predicted band size: 15 kDa
Observed band size: 17 kDa why is the actual band size different from the predicted?
Exposure time: 5 secondsThis blot was produced using a 4-12% Bis-tris gel under the MES buffer system. The gel was run at 200V for 35 minutes before being transferred onto a Nitrocellulose membrane at 30V for 70 minutes. The membrane was then blocked for an hour using 2% Bovine Serum Albumin before being incubated with ab209023 overnight at 4°C. Antibody binding was visualised using ECL development solution ab133406.
Protocols
Datasheets and documents
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SDS download
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Datasheet download
References (2)
ab209023 has been referenced in 2 publications.
- Gong C et al. FgSnt1 of the Set3 HDAC complex plays a key role in mediating the regulation of histone acetylation by the cAMP-PKA pathway in Fusarium graminearum. PLoS Genet 18:e1010510 (2022). PubMed: 36477146
- Jiang H et al. Opposing functions of Fng1 and the Rpd3 HDAC complex in H4 acetylation in Fusarium graminearum. PLoS Genet 16:e1009185 (2020). PubMed: 33137093