ATF2 Antikörper (Activating Transcription Factor 2) (pSer490)

Details for Product anti-ATF2 Antibody No. ABIN361474, Anbieter: Anmelden zum Anzeigen
Antigen
  • CRE-BP1
  • CREB2
  • HB16
  • TREB7
  • CG12850
  • CG3749
  • dATF-2
  • DmelCG30420
  • CG30420
  • CHN1
  • Atf-2
  • CRE-BP
  • Creb2
  • D130078H02Rik
  • D18875
  • Tg(Gzma-Klra1)7Wum
  • mXBP
  • atf2-A
  • atf2l
  • activating transcription factor 2
  • Activating transcription factor-2
  • activating transcription factor 2 S homeolog
  • ATF2
  • Atf-2
  • Atf2
  • atf2.S
  • atf2
Epitop
pSer490, pSer498
80
49
43
36
36
36
35
34
33
32
29
26
21
21
15
14
13
12
11
10
9
8
7
7
6
6
5
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reaktivität
Human
659
392
352
30
21
14
14
12
10
8
5
5
2
2
2
2
1
1
Wirt
Kaninchen
581
57
19
4
Klonalität
Polyklonal
Konjugat
Dieser ATF2 Antikörper ist unkonjugiert
16
15
15
10
10
9
9
9
9
9
9
9
9
9
7
6
6
1
1
1
1
1
1
1
1
1
1
1
Applikation
Immunohistochemistry (Frozen Sections) (IHC (fro)), Western Blotting (WB)
456
257
165
132
118
114
81
23
21
11
7
6
6
3
2
2
1
1
Optionen
Hersteller
Anmelden zum Anzeigen
Hersteller Produkt- Nr.
Anmelden zum Anzeigen
Spezifität Specific for ~74k ATF2 protein phosphorylated at Ser490,498. The antibody also recognizes the phosphorylated ~54k splice form of ATF2.
Reinigung Affinity-purified
Andere Bezeichnung ATF2 (ATF2 Antibody Abstract)
Hintergrund The activating transcription factor ATF2 (also called CRE-BP1) binds to both AP-1 and CRE DNA response elements and is a member of the ATF/CREB family of leucine zipper proteins (Maekawa et al., 1989). ATF2 has been implicated in the transcriptional regulation of a number of genes including cytokines, cell cycle control and apoptosis. Various forms of cellular stress, including inflammatory cytokines and UV irradiation, stimulate the transcriptional activity of ATF2 (Ivanov et al., 2003, Morton et al., 2004). Stress induced ATF-dependent transcription is dependent on phosphorylation of ATF (Fuchs et al., 2000), Morton et al., 2004). Serine 490 and serine 498 are novel phosphorylation sites on ATF that have recently been identified. ATF2 is particularly abundant in the brain and the ATF2 family of transcription factors is considered an important substrate of signals upstream of the activation of genes associated with neuronal growth and differentiation (Karin and Hunter, 1995). ATF expression has also been linked to the depression in humans (Laifenfeld et al., 2004). Anti-Phospho Ser490,498 ATF2 Western blot of human melanoma cells incubated with varying doses of the radiomimetic drug NCS showing specific immuno-labeling of the ~74k ATF2 protein phosphorylated at Ser490 and Ser498.
Pathways MAPK Signalweg, RTK Signalweg, Thyroid Hormone Synthesis, Activation of Innate immune Response, Chromatin Binding, Myometrial Relaxation and Contraction, Synaptic Membrane, Tube Formation, Toll-Like Receptors Cascades
Applikationshinweise Recommended Dilution: WB: 1:1000 IHC (frozen sections, unpublished observations): 1:1000 Quality Control: Western blots performed on each lot.
Beschränkungen Nur für Forschungszwecke einsetzbar
Format Liquid
Lagerung -20 °C
Bilder des Herstellers
Western Blotting (WB) image for anti-Activating Transcription Factor 2 (ATF2) (pSer490), (pSer498) antibody (ABIN361474) Western blots of human melanoma cells incubated with varying doses of the radiomimeti...
Produkt verwendet in: Muñoz, Kawahara, Yannone: "An autonomous chromatin/DNA-PK mechanism for localized DNA damage signaling in mammalian cells." in: Nucleic acids research, Vol. 41, Issue 5, pp. 2894-906, 2013 (PubMed).

Wang, Saha, Hada, Anderson, Pluth, ONeill, Cucinotta: "Novel Smad proteins localize to IR-induced double-strand breaks: interplay between TGFβ and ATM pathways." in: Nucleic acids research, Vol. 41, Issue 2, pp. 933-42, 2013 (PubMed).

Chappell, Whalen, Gurai, Ponomarev, Cucinotta, Pluth: "Analysis of Flow Cytometry DNA Damage Response Protein Activation Kinetics after Exposure to X Rays and High-Energy Iron Nuclei." in: Radiation research, 2010 (PubMed). (1:1000).

Allgemeine Veröffentlichungen Bhoumik, Takahashi, Breitweiser, Shiloh, Jones, Ronai: "ATM-dependent phosphorylation of ATF2 is required for the DNA damage response." in: Molecular cell, Vol. 18, Issue 5, pp. 577-87, 2005 (PubMed).

Laifenfeld, Karry, Grauer, Klein, Ben-Shachar: "ATF2, a member of the CREB/ATF family of transcription factors, in chronic stress and consequent to antidepressant treatment: animal models and human post-mortem brains." in: Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, Vol. 29, Issue 3, pp. 589-97, 2004 (PubMed).

Morton, Davis, Cohen: "Signalling pathways involved in multisite phosphorylation of the transcription factor ATF-2." in: FEBS letters, Vol. 572, Issue 1-3, pp. 177-83, 2004 (PubMed).

Ivanov, Bhoumik, Ronai: "Death receptors and melanoma resistance to apoptosis." in: Oncogene, Vol. 22, Issue 20, pp. 3152-61, 2003 (PubMed).

Fuchs, Tappin, Ronai: "Stability of the ATF2 transcription factor is regulated by phosphorylation and dephosphorylation." in: The Journal of biological chemistry, Vol. 275, Issue 17, pp. 12560-4, 2000 (PubMed).

Karin, Hunter: "Transcriptional control by protein phosphorylation: signal transmission from the cell surface to the nucleus." in: Current biology : CB, Vol. 5, Issue 7, pp. 747-57, 1995 (PubMed).

Maekawa, Sakura, Kanei-Ishii, Sudo, Yoshimura, Fujisawa, Yoshida, Ishii: "Leucine zipper structure of the protein CRE-BP1 binding to the cyclic AMP response element in brain." in: The EMBO journal, Vol. 8, Issue 7, pp. 2023-8, 1989 (PubMed).

Haben Sie etwas anderes gesucht?