SAB4200353

Anti-acetyl-Histone H4 [Ac-Lys¹²] antibody produced in rabbit

IgG fraction of antiserum

• Sinónimos: Anti-H4, Anti-H4K12ac, Anti-HIST4H4, Anti-Histone cluster 4
• Código UNSPSC: 12352203
• NACRES: NA.41

Propiedades

• origen biológico: rabbit
• Nivel de calidad: 200
• conjugado: unconjugated
• forma del anticuerpo: IgG fraction of antiserum
• tipo de anticuerpo: primary antibodies
• clon: polyclonal
• formulario: buffered aqueous solution
• mol peso: antigen ~12 kDa
• reactividad de especies: mouse, rat, human
• técnicas: immunohistochemistry: 1:100-1:200 using formalin-fixed paraffin-embedded human breast carcinoma; indirect immunofluorescence: 1:250-1:500 using HeLa cells; western blot: 1:500-1:1000 using NIH3T3 cell lysates
• Nº de acceso UniProt: Q16695
• Condiciones de envío: dry ice
• temp. de almacenamiento: −20°C
• modificación del objetivo postraduccional: acetylation (Lys12)
• Información sobre el gen: human ... HIST3H3(8290)

Descripción

Descripción general

Histones H3 and H4 are the predominant histones subjected to extensive covalent modifications. It is an important component of chromatin structure.

Inmunógeno

synthetic peptide containing acetylated Lys12 of human histone H4, conjugated to KLH. The corresponding sequence is identical in many species including rat and mouse histone H4.

Aplicación

Anti-acetyl-Histone H4 [Ac-Lys¹²] antibody produced in rabbit has been used in:

• immunoblotting
• immunofluorescence
• immunohistochemistry

Acciones bioquímicas o fisiológicas

Histone H4 can be reversibly acetylated at lysine residues K5, K8, K12 and K16, and the acetylation occurs initially at K16 and then propagates in an N-terminal direction through K12, K8 and K5. Altered acetylation of histone H4 on Lys¹² (H4- K12Ac) is linked to age-dependent memory impairment in mice. Histones are subjected to several covalent modifications, such as phosphorylation, methylation, acetylation and ubiquitination, that affect chromatin structure and regulate chromatin activity. Histone modifications plays an important role in cancer and disease.

Forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

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.

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable