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Merck
Összes fotó(5)

Fontos dokumentumok

06-755

Sigma-Aldrich

Anti-Histone H3 Antibody

0.5 mg/mL, Upstate®

Szinonimák:

Histone H3.1t, H3/t, H3t, H3/g

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez


About This Item

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

biológiai forrás

rabbit

Minőségi szint

antitest forma

affinity isolated antibody

antitest terméktípus

primary antibodies

klón

polyclonal

tisztítva

affinity chromatography

faj reaktivitás

rat, mouse, human

gyártó/kereskedő neve

Upstate®

koncentráció

0.5 mg/mL

technika/technikák

ChIP: suitable
immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

NCBI elérési szám

UniProt elérési szám

kiszállítva

wet ice

célzott transzláció utáni módosítás

unmodified

Géninformáció

human ... H3C1(8350)
mouse ... H3C1(360198)
rat ... H3C1(679994)

Általános leírás

Histone H3, also known as Histone H3.1t, H3/t, H3t, or H3/g, and encoded by the gene HIST3H3/H3Ft, is one of the core components of the nucleosome. The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. 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. The octamer wraps approximately 147 bp of DNA. A classic nuclear marker, new expression is seen during S phase of the cell cycle. Histone H3 is often acetylated and or methylated multiple times. Changes in methylation or acetylation state of histone H3 together with similar modification on the sister histones is one key aspect of epigenetic gene expression and regulation.

Egyediség

Broad species cross-reactivity is expected based on sequence similarity.
This antibody recognizes Histone H3 at the N-terminus.

Immunogen

Epitope: N-terminus
KLH-conjugated linear peptide corresponding to the N-terminus of human Histone H3.

Alkalmazás

Anti-Histone H3 Antibody is a Rabbit Polyclonal Antibody for detection of Histone H3 also known as histone 3-H3 & has been validated in ChIP, ICC & WB.
Immunocytochemistry Analysis: A 1:500 dilution from a representative lot detected Histone H3 in HeLa cells.

Immunoprecipitation Analysis: 10 µg from a representative lot immunoprecipitated Histone H3 from 500 µg of HeLa acid extract. Immunoprecipitated sample was then subjected to Western Blotting using 0.5 µg/mL of the same antibody.

Chromatin Immunoprecipitaton: A representative lot from an independent laboratory immunoprecipitated Histone H3 from plant chromatin (Ng, D. W., et al. (2006). Plant Cell. 18(1):119-132.).
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Histones

Minőség

Evaluated by Western Blotting in HeLa acid extract.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected Histone H3 in 10 µg of HeLa acid extract.

Cél megnevezése

~17 kDa observed

Fizikai forma

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Tárolás és stabilitás

Stable for 1 year at 2-8°C from date of receipt.

Analízis megjegyzés

Control
HeLa acid extract

Jogi információk

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

Jogi nyilatkozat

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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Tárolási osztály kódja

12 - Non Combustible Liquids

WGK

WGK 1

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable


Analitikai tanúsítványok (COA)

Analitikai tanúsítványok (COA) keresése a termék sarzs-/tételszámának megadásával. A sarzs- és tételszámok a termék címkéjén találhatók, a „Lot” vagy „Batch” szavak után.

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Dokumentumtár megtekintése

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Downregulation of Cdc6 and pre-replication complexes in response to methionine stress in breast cancer cells.
Booher, K; Lin, DW; Borrego, SL; Kaiser, P
Cell Cycle null
Alexander Krichevsky et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(27), 11157-11162 (2011-06-22)
Covalent modifications of histones, such as acetylation, methylation and ubiquitination, are central for regulation of gene expression. Heterochromatic gene silencing, for example, is associated with hypoacetylation, methylation and demethylation, and deubiquitination of specific amino acid residues in histone molecules. Many
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Current Opinion in Cell Biology, 14, 286-298 (2002)
Yang Li et al.
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