H2AFX Antikörper (C-Term)

Produktnummer ABIN1607875

Produktdetails anti-H2AFX Antikörper

Target: H2AFX (H2A Histone Family, Member X (H2AFX))

Bindungsspezifität: C-Term

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser H2AFX Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA

Kreuzreaktivität (Details): Cross reactivity with H2AX from human based on the sequence homology with the immunogen. Reactivity against homologues from other sources is not known.

Aufreinigung: H2AX pS139 is directed against the phosphorylated form of human H2AX protein at the pS139 residue. The product was affinity purified from monospecific antiserum by immunoaffinity purification. Antiserum was first purified against the phosphorylated form of the immunizing peptide. The resultant affinity purified antibody was then cross adsorbed against the non-phosphorylated form of the immunizing peptide. Reactivity with non-phosphorylated human H2AX is minimal by ELISA and western blot.

Endotoxin-Niveau: Low Endotoxin : No

Immunogen: Anti-H2AX pS139 purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a phosphorylated synthetic peptide corresponding to the C-terminal region containing serine 139 of human H2AX protein.
Immunogen Type: Peptide

Anwendungsinformationen

Applikationshinweise: Anti-H2AX pS139 antibody has been tested for use in ELISA and by western blot. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately 15 kDa in size corresponding to phosphorylated H2AX protein by western blotting in the appropriate stimulated tissue or cell lysate or extract.
ELISA Dilution: 1:5.000
Western Blot Dilution: 1:1.000

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2

Handhabung: Store the vial at -20°C or below after dilution. Avoid cycles of freezing and thawing.

Lagerung: -20 °C

Informationen zur Lagerung: Store vial at -20 °C or below prior to opening. This vial contains a relatively low volume of reagent (25 µL). To minimize loss of volume dilute 1:10 by adding 225 µL of the buffer stated above directly to the vial. Recap, mix thoroughly and briefly centrifuge to collect the volume at the bottom of the vial. Use this intermediate dilution when calculating final dilutions as recommended below.

Haltbarkeit: Expiration date is one (1) year from date of opening.

Referenzen für anti-H2AFX Antikörper (ABIN1607875)

Rivera-Casas, Gonzalez-Romero, Garduño, Cheema, Ausio, Eirin-Lopez: "Molecular and Biochemical Methods Useful for the Epigenetic Characterization of Chromatin-Associated Proteins in Bivalve Molluscs." in: Frontiers in physiology, Vol. 8, pp. 490, (2017) (PubMed).

Details zu H2AFX

Target: H2AFX (H2A Histone Family, Member X (H2AFX))

Andere Bezeichnung: H2AX (H2AFX Produkte)

Synonyme: H2A.X antikoerper, H2A/X antikoerper, H2AX antikoerper, AW228881 antikoerper, H2ax antikoerper, Hist5-2ax antikoerper, gammaH2ax antikoerper, zgc:56329 antikoerper, h2a.x antikoerper, h2a/x antikoerper, h2ax antikoerper, RGD1566119 antikoerper, h2a antikoerper, h2afx antikoerper, H2A histone family member X antikoerper, H2A histone family, member X antikoerper, H2A histone family member X L homeolog antikoerper, histone cluster 1, H2ah antikoerper, histone cluster 2, H2ab S homeolog antikoerper, histone H2AX antikoerper, H2AFX antikoerper, H2afx antikoerper, h2afx antikoerper, h2afx.L antikoerper, HIST1H2AH antikoerper, hist2h2ab.S antikoerper, LOC100522201 antikoerper, LOC100720536 antikoerper

Hintergrund: Histones play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA is wrapped around histone-groups, consisting of the core histones H2A, H2B, H3 and H4. As a reaction on DNA Double-strand breaks (DSB) H2AX becomes phosphorylated on serine 139, called gamma-H2AX. ATM, ATR and PRKDCs, kinases of the PI3-family, are responsible for this phosphorylation. The modification can happen accidentally during replication fork collapse, exogenous genotoxic agents, may also occur during meiotic recombination events and immunoglobulin class switching in lymphocytes, in the response to ionizing radiation but also during controlled physiological processes such as V(D)J recombination. Mutagenesis experiments have shown that the modification is necessary for the proper formation of ionizing radiation induced foci in response to double strand breaks, but is not required for the recruitment of proteins to the site of DSBs. Gamma-H2AX is a sensitive target for looking at DSBs in cells. Dephosphorylation of Ser-140 by PP2A is required for DNA DSB repair. The role of the phosphorylated form of the histone in DNA repair is under. Anti-H2AX pS139 is ideal for researched interested in Histones, DNA Damage and Repair, and Epigenetics. Synonyms: H2AFX anitbody, H2A.x, H2AX, histone H2A, gamma-H2AX, H2A histone family member X antibody

Gen-ID: 3014

NCBI Accession: NP_002096

UniProt: P16104

Pathways: Telomere Maintenance, DNA Reparatur, Positive Regulation of Response to DNA Damage Stimulus