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Key Documents

05-1355

Sigma-Aldrich

Anti-acetyl Histone H4 (Lys5/8/12/16) Antibody, clone 3HH4-4C10

ascites fluid, clone 3HH4-4C10, from mouse

Sinónimos:

H4KAc, Histone H4 (acetyl), H4 histone family, member N, H4 histone, family 2, histone 2, H4, histone 2, H4a, histone IV, family 2, histone cluster 2, H4a

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About This Item

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

origen biológico

mouse

Nivel de calidad

forma del anticuerpo

ascites fluid

tipo de anticuerpo

primary antibodies

clon

3HH4-4C10, monoclonal

reactividad de especies

human

reactividad de especies (predicha por homología)

mouse (based on 100% sequence homology), rat (based on 100% sequence homology)

técnicas

immunocytochemistry: suitable
western blot: suitable

isotipo

IgG1κ

Nº de acceso NCBI

Nº de acceso UniProt

Condiciones de envío

dry ice

modificación del objetivo postraduccional

acetylation (Lys5/Lys8/Lys12/Lys16)

Información sobre el gen

human ... H4C1(8359)
mouse ... H4C1(326619)

Descripción general

Histone H4 is one of the 5 main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N terminal tail H4 is involved with the structure of the nucleosomes of the ′beads on a string′ structure. Acetylation of histone H4 occurs at several different lysine positions in the histone tail and is performed by a family of enzymes known as Histone Acetyl Transferases (HATs). Posttranslational acetylation of the conserved core histone N-terminal tail domains is typically associated with gene activation.

Especificidad

This antibody recognizes Histone H4.

Inmunógeno

Epitope: Lys5/8/12/16
Linear peptide corresponding to human Histone H4 acetylated at Lys5/8/12/16.

Aplicación

Immunocytochemistry Analysis:
1:500 dilution from a representative lot detected Histone H4 in A431 and HeLa cells.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones
Use Anti-acetyl Histone H4 (Lys5/8/12/16) Antibody, clone 3HH4-4C10 (mouse monoclonal antibody) validated in WB, ICC to detect acetyl Histone H4 (Lys5/8/12/16) also known as H4KAc, Histone H4 (acetyl).

Calidad

Evaluated by Western Blot in HeLa acid extract lysate.

Western Blot Analysis: 1:2,000 dilution of this antibody detected Histone H4 on 10 µg of HeLa acid extract lysate.

Descripción de destino

~ 13 kDa

Forma física

Unpurified
Unpurified mouse monoclonal IgG1κ preservative-free ascites.

Almacenamiento y estabilidad

Stable for 1 year at -20°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 -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.

Nota de análisis

Control
HeLa acid extract lysate

Cláusula de descargo de responsabilidad

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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Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Jingwen Feng et al.
Scientific reports, 7(1), 9581-9581 (2017-08-31)
High-content screening is commonly used in studies of the DNA damage response. The double-strand break (DSB) is one of the most harmful types of DNA damage lesions. The conventional method used to quantify DSBs is γH2AX foci counting, which requires
Yolanda Colino-Sanguino et al.
iScience, 21, 773-788 (2019-11-16)
Acetylation of the histone variant H2A.Z (H2A.Zac) occurs at active regulatory regions associated with gene expression. Although the Tip60 complex is proposed to acetylate H2A.Z, functional studies suggest additional enzymes are involved. Here, we show that p300 acetylates H2A.Z at
Maxime Wery et al.
PLoS genetics, 14(7), e1007465-e1007465 (2018-07-06)
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Jessica M Bryant et al.
Molecular and cellular biology, 35(8), 1433-1448 (2015-02-19)
During spermiogenesis, the postmeiotic phase of mammalian spermatogenesis, transcription is progressively repressed as nuclei of haploid spermatids are compacted through a dramatic chromatin reorganization involving hyperacetylation and replacement of most histones with protamines. Although BRDT functions in transcription and histone

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