Merck Millipore代理ABE541 Anti-phospho-STAT2 (Tyr689) Antibody;store at +2℃ to +8℃

2025-06-27

货号:ABE541

品牌:Merck Millipore

规格:100UL

目录价:¥5053.00

市场价格:¥4295.05

会员价格:¥4042.40

金山科研平台,产品价格货期咨询微信:jinshanbio Description: Anti-phospho-STAT2 (Tyr689) Antibody | ABE541 View All» Promotional Text: Special Shipping Offer on Antibodies100% Performance Guaranteed View All» Specificity: This antibody recognizes STAT2 phosphorylated at Tyr689. View All» Molecular Weight: ~113 kDa observed. An uncharacterized band may appear at ~260 kDa in some lysates. View All» Epitope: Phosphorylated Tyr689. View All» Immunogen: KLH-conjugated linear peptide corresponding to mouse STAT2 phosphorylated at Tyr689. View All» Background Information: The Janus kinase (JAK)/signal transducers and activators of transcription (STAT) signaling pathway plays an important role in cell proliferation, cell differentiation, cell migration, and cell death. It is the principal signaling mechanism for a variety of cytokines and growth factors. Constitutive activation or dysregulation of JAK/STAT signaling can result in inflammatory disease, erythrocytosis, gigantism, and leukemia. STAT2 (113 kDa), originally purified from the nuclei of a-interferon-treated cells, is critical to the transcriptional responses induced by type I interferons, IFN-alpha/beta. Knockout mice with a targeted disruption of STAT2 exhibit greater susceptibility to viral infection and altered responses to Type I interferons. Stat2 is rapidly activated by phosphorylation at Tyr690 in response to stimulation by IFN-alpha/beta via assocations with receptor-bound Jak kinases. View All» Species Reactivity:

  • Human

  • Mouse

    View All» Species Reactivity Note: Demonstrated to react with Human. Predicted to react with Mouse based on 100% sequence homology. Other homologies: Rat (89% sequence homology). View All» Application Notes: Immunoprecipitation Analysis: 10 µg from a representative lot immunoprecipitated phospho-STAT2 (Tyr689) from IFN alpha treated HeLa cell lysate. View All» Control: Untreated and IFN alpha/gamma treated HeLa cell lysate. View All» Quality Assurance: Evaluated by Western Blot in HeLa cell lysate.Western Blot Analysis: A 1:200 dilution of this antibody detected phospho-STAT2 (Tyr689) in 10 µg of IFN alpha/gamma treated HeLa cell lysate. View All» Purification Method: Affinity purified View All» Presentation: Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide. View All» Storage Conditions: Stable for 1 year at 2-8°C from date of receipt. View All» UniProt Number: Q9WVL2 View All» Entrez Gene Number: NP_064347 View All» Gene Symbol: STAT2 View All» Alternate Names: p113 View All» Usage Statement: 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. View All» Key Applications:
    • Western Blotting

    • Immunoprecipitation

      View All» Product Name: Anti-phospho-STAT2 (Tyr689) View All» Antibody Type: Polyclonal Antibody View All» Qty/Pk: 100 µL View All» Format: Affinity Purified View All» Host: Rabbit View All»

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