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Sigma-Aldrich

Anti-phospho-Histone H3 (Ser10) Antibody, clone CMA312, Trial Size

clone CMA312, Upstate®, from mouse

Synonym(s):

H3S10P, Histone H3 (phospho Ser10), H3 Histone, family 3A

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About This Item

UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41

biological source

mouse

Quality Level

antibody form

purified antibody

antibody product type

primary antibodies

clone

CMA312, monoclonal

species reactivity

human, vertebrates

manufacturer/tradename

Upstate®

technique(s)

ChIP: suitable
ELISA: suitable
immunocytochemistry: suitable
multiplexing: suitable
western blot: suitable

isotype

IgG1

NCBI accession no.

UniProt accession no.

shipped in

wet ice

target post-translational modification

phosphorylation (pSer10)

Gene Information

human ... H3C1(8350)

General description

Histones are highly conserved proteins that serve as the structural scaffold for the organization of nuclear DNA into chromatin. The four core histones, H2A, H2B, H3, and H4, assemble into an octamer (2 molecules of each). Subsequently, 146 base pairs of DNA are wrapped around the octamer, forming the nucleosome. Histones are modified post-translationally; and these modifications regulate DNA transcription, repair, recombination, and replication. The most commonly studied modifications are acetylation, phosphorylation, methylation, and ubiquitination. Phosphorylation at Ser10, which is linked to gene activation, prevents methylation at Lys9 but facilitates acetylation of H3 and H4. Phosphorylated Ser10 is crucial for chromosome condensation and cell-cycle progression during mitosis and meiosis. In addition, Ser10 phosphorylation is also an essential regulatory mechanism for neoplastic cell transformation. Phosphorylation at Ser10 by Aurora-B mediates the dissociation of HP1 proteins (CBX1, CBX3 and CBX5) from heterochromatin.

Specificity

Broad species cross-reactivity is expected, based on sequence homology.
This antibody specifically recognizes Histone H3 phosphorylated at Ser10.

Immunogen

Epitope: Phospho Ser10
Synthetic peptide corresponding to amino acids 1-19 of human Histone H3, phosphorylated on Ser10, conjugated to KLH.

Application

Anti-phospho-Histone H3 (Ser10) Antibody, clone CMA312 is a mouse monoclonal antibody for detection of phospho-Histone H3 (Ser10) also known as H3S10P, Histone H3 (phospho S10) & has been validated in WB, ELISA, ICC, Multiplexing and ChIP.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Chromatin Biology

Histones

Quality

Western Blot Analysis: 1 μg/mL of this antibody detected phospho-Histone H3 (Ser10) on 1 μg of colcemid-treated HeLa acid extract.

Target description

~17 kDa

Physical form

Format: Purified
Protein G Chromatography
Purified mouse monoclonal IgG in PBS with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt. Handling Recommendations: Upon receipt and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at 2-8°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Analysis Note

Control
HeLa Acid extract lysate

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Nour W Al Haj Baddar et al.
Developmental dynamics : an official publication of the American Association of Anatomists, 248(2), 189-196 (2018-12-21)
Among vertebrates, salamanders are unparalleled in their ability to regenerate appendages throughput life. However, little is known about early signals that initiate regeneration in salamanders. Ambystoma mexicanum embryos were administered tail amputations to investigate the timing of reactive oxygen species
Elliot A Perens et al.
eLife, 5 (2016-11-03)
Proper organogenesis depends upon defining the precise dimensions of organ progenitor territories. Kidney progenitors originate within the intermediate mesoderm (IM), but the pathways that set the boundaries of the IM are poorly understood. Here, we show that the bHLH transcription
Yuxuan Xiao et al.
Biochemical and biophysical research communications, 487(3), 640-645 (2017-04-25)
The meiotic G2/M1 transition is mostly regulated by posttranslational modifications, however, the cross-talk between different posttranslational modifications is not well-understood, especially in spermatocytes. Sumoylation has emerged as a critical regulatory event in several developmental processes, including reproduction. In mouse oocytes

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