Phospho-ATF2 (Thr71)/ATF7 (Thr53) Polyklonaler Antikörper

Phospho-ATF2 (Thr71)/ATF7 (Thr53) Polyklonal Antikörper für WB, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human, Maus

Anwendung

WB, ELISA

Konjugation

Unkonjugiert

Kat-Nr. : 28790-1-AP

Synonyme

ATF2, ATF7, CRE BP1, CREB 2, CREB2, CREBP1, HB16, Phospho-ATF2 (Thr71), Phospho-ATF2 (Thr71)/ATF7 (Thr53), Phospho-ATF7 (Thr53), TREB7

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Galerie der Validierungsdaten

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  WB analysis using 28790-1-AP

  Non-treated NIH/3T3 cells and Anisomycin treated NIH/3T3 cells were subjected to SDS PAGE followed by western blot with 28790-1-AP (Phospho-ATF2 (Thr71)/ATF7 (Thr53) antibody) at dilution of 1:8000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with GAPDH antibody as loading control.

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: mit Anisomycin behandelte NIH/3T3-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:2000-1:16000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Produktinformation

28790-1-AP bindet in WB, ELISA Phospho-ATF2 (Thr71)/ATF7 (Thr53) und zeigt Reaktivität mit human, Maus

• Getestete Reaktivität: human, Maus
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: Peptid
• Vollständiger Name: activating transcription factor 2
• Berechnetes Molekulargewicht: 209 aa, 23 kDa
• Beobachtetes Molekulargewicht: 60-70 kDa
• GenBank-Zugangsnummer: BC026175
• Gene symbol: ATF2
• Gene ID (NCBI): 1386
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS mit 0.02% Natriumazid und 50% Glycerin pH 7.3.
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

ATF2, also named as CREB2 and CREBP1, contains one bZIP domain and one C2H2-type zinc finger. It belongs to the bZIP family. ATF2 binds to the cAMP-responsive element(CRE), an octameric palindrome. It forms a homodimer or a heterodimer with c-Jun and stimulates CRE-dependent transcription. ATF2 binds DNA as a dimer and can form a homodimer in the absence of DNA. It binds through its N-terminal region to UTF1 which acts as a coactivator of ATF2 transcriptional activity. Stress and growth factors activate ATF2 and ATF7 mainly via sequential phosphorylation of two conserved threonine residues in their activation domain. Distinct protein kinases, among which mitogen-activated protein kinases (MAPK), phosphorylate ATF2 on Thr71 and ATF7 on Thr53, resulting in transcriptional activation. The antibody recognizes ATF2 phosphorylation sites Thr71 and ATF7 phosphorylation sites Thr53.