XAF1 Antikörper (AA 197-301)

Produktnummer ABIN7600450

Der Kaninchen Polyklonal Anti-XAF1-Antikörper wurde für WB, ELISA, IHC und FACS validiert. Er ist geeignet, XAF1 in Proben von Human zu detektieren.

Kurzübersicht für XAF1 Antikörper (AA 197-301) (ABIN7600450)

Target: XAF1 (XiAP Associated Factor 1 (XAF1))

Reaktivität: Human

Wirt: Kaninchen

Klonalität: Polyklonal

Konjugat: Dieser XAF1 Antikörper ist unkonjugiert

Applikation: Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Flow Cytometry (FACS)

Produktdetails anti-XAF1 Antikörper

Bindungsspezifität: AA 197-301

Verwendungszweck: Anti-XAF1 Antibody Picoband®

Kreuzreaktivität (Details): No cross-reactivity with other proteins.

Produktmerkmale: Anti-XAF1 Antibody Picoband® (ABIN7600450). Tested in ELISA, Flow Cytometry, IHC, WB applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.

Aufreinigung: Immunogen affinity purified.

Immunogen: E.coli-derived human XAF1 recombinant protein (Position: Q197-S301).

Isotyp: IgG

Anwendungsinformationen

Applikationshinweise: Western blot, 0.25-0.5 μg/mL, Human
Immunohistochemistry(Paraffin-embedded Section), 2-5 μg/mL, Human
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
ELISA, 0.1-0.5 μg/mL, -
1. Bai, Y., Ahmad, U., Wang, Y., Li, J. H., Choy, J. C., Kim, R. W., Kirkiles-Smith, N., Maher, S. E., Karras, J. G., Bennett, C. F., Bothwell, A. L. M., Pober, J. S., Tellides, G. Interferon-gamma induces X-linked inhibitor of apoptosis-associated factor-1 and Noxa expression and potentiates human vascular smooth muscle cell apoptosis by STAT3 activation. J. Biol. Chem. 283: 6832-6842, 2008. 2. Fong, W. G., Liston, P., Rajcan-Separovic, E., St. Jean, M., Craig, C., Korneluk, R. G. Expression and genetic analysis of XIAP-associated factor 1 (XAF1) in cancer cell lines. Genomics 70: 113-122, 2000. 3. Liston, P., Fong, W. G., Kelly, N. L., Toji, S., Miyazaki, T., Conte, D., Tamai, K., Craig, C. G., McBurney, M. W., Korneluk, R. G. Identification of XAF1 as an antagonist of XIAP anti-caspase activity. Nature Cell Biol. 3: 128-133, 2001.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Lyophilized

Rekonstitution: Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL.

Konzentration: 500 μg/mL

Buffer: Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Lagerung: 4 °C,-20 °C

Informationen zur Lagerung: At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month.
It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.

Details zu XAF1

Target: XAF1 (XiAP Associated Factor 1 (XAF1))

Andere Bezeichnung: XAF1

Hintergrund:

Synonyms: Vacuolar protein sorting-associated protein 4B, Cell migration-inducing gene 1 protein, Suppressor of K (+) transport growth defect 1, Protein SKD1, VPS4B, SKD1, VPS42, MIG1

Tissue Specificity: Ubiquitously expressed.

Background: XAF1 also called XIAP-associated factor 1,antagonizes the anticaspase activity of XIAP and may be important in mediating apoptosis resistance in cancer cells. By genomic sequence analysis, the XAF1 gene contains 7 exons spanning 18 kb. Southern blot analysis suggested that XAF1 is a single-copy gene. The XAF1 gene is mapped on 17p13.1. Fluorescence microscopy demonstrated nuclear expression of XAF1, in contrast to the cytoplasmic expression of XIAP. Functional analysis indicated that XAF1 reverses the XIAP-mediated inhibition of CASP3 and its protection against apoptosis. Northern blot analysis detected wide expression of 3.9-, 4.5-, 6.0-, and 7.0-kb XAF1 transcripts, with highest levels in heart and ovary and lowest levels in brain and testis. Antisense experiments determined that loss of XAF1 expression enhances resistance to apoptosis. Alteration in XAF1 and XIAP RNA expression levels may lead to increased apoptotic resistance and proliferation due to unregulated XIAP function in cancer cells.

Molekulargewicht: 35 kDa

Gen-ID: 54739