Date published: 2025-9-9

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Anticorps PTP1B (H-9): sc-133258

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Fiches techniques
  • L'Anticorps PTP1B (H-9) est un monoclonal de souris IgG1 (chaîne légère kappa) fourni en 200 µg/ml
  • soulevée contre les acides aminés 301-435 correspondant à C-terminus de PTP1B (protein tyrosine phosphatase) d'origine human.
  • recommandé pour la détection de PTP1B d'origine human par WB, IP, IF, IHC(P) et ELISA
  • Voir PTP1B (D-4): sc-133259 pour d'autres anticorps conjugués PTP1B, dont AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 et 790.
  • m-IgG Fc BP-HRP et m-IgG1 BP-HRP sont les réactifs secondaires recommandés pour la détection de l'anticorps PTP1B (H-9) pour des applications de WB and IHC(P). Ces réactifs sont maintenant proposés en kit avec l'anticorps PTP1B (H-9) (voir Informations pour la commande ci-dessous).

    ACCÈS RAPIDE AUX LIENS

    VOIR ÉGALEMENT...

    The phosphorylation of proteins at tyrosine residues has long been recognized as an important regulatory component of signal transduction. This is a reversible process, involving both enzymes that phosphorylate proteins on tyrosine residues as well as a rapidly expanding family of protein tyrosine phosphatases. These latter enzymes bear little resemblance to either the protein serine and protein threonine phosphatases or to the acid and alkaline phosphatases. In most tissues, the major PTPase is a vanadate- and molybdate-sensitive protein. On the basis of sequence analysis, PTP1B (PTPase 1B) expressed in human placenta exhibits similarities both with the common leukocyte antigen (CD45) and with LAR, a homolog of the neural adhesion molecule (NCAM). PTP1B is synthesized as a 435 amino acid precursor protein which is cleaved to generate the active 321 amino acid enzyme.

    Pour la Recherche Uniquement. Non destiné à un usage diagnostique ou thérapeutique.

    Informations pour la commande

    Nom du produitRef. CatalogueCOND.Prix HTQTÉFavoris

    Anticorps PTP1B (H-9)

    sc-133258
    200 µg/ml
    $316.00

    PTP1B (H-9): m-IgG Fc BP-HRP Kit

    sc-539876
    200 µg Ab; 10 µg BP
    $354.00

    PTP1B (H-9): m-IgG1 BP-HRP Kit

    sc-541758
    200 µg Ab; 20 µg BP
    $354.00

    I am using PTP1B (H-9): sc-133258 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

    Posée par: Dr Ninau Qelp
    We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
    Répondue par: Technical Support
    Date de publication: 2017-02-24
    • y_2025, m_9, d_8, h_8CST
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    • QUESTIONS, PRODUCT
    Rated 5 de 5 de par Nice antibody for western blot bandsWe used this antibody for western blot in order to detect PTP1B expression. We got positive bands shown up at the expected molecular weight in Jurkat cells.
    Date de publication: 2017-01-27
    Rated 5 de 5 de par Strong band seen in WB in HLStrong band seen in WB in HL-60 whole cell lysate. -SCBT QC
    Date de publication: 2015-05-04
    Rated 5 de 5 de par Good antibody for WB in JAR whole cell lysateGood antibody for WB in JAR whole cell lysate. -SCBT QC
    Date de publication: 2015-03-29
    Rated 5 de 5 de par Great immunofluorescence cytoplasmic stainingGreat immunofluorescence cytoplasmic staining in formalin-fixed HepG2 cells. -SCBT QC
    Date de publication: 2015-02-20
    Rated 5 de 5 de par Positive band in WB in human PTP1B transfectedPositive band in WB in human PTP1B transfected 293 whole cell lysate. -SCBT QC
    Date de publication: 2015-01-15
    • y_2025, m_9, d_8, h_8
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    Anticorps PTP1B (H-9) est évalué 5.0 de 5 de 5.
    • y_2025, m_9, d_8, h_8
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