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540218 LYP Inhibitor II, LTV-1 - Calbiochem

The LYP Inhibitor II, LTV-1 controls the biological activity of LYP. This small molecule/inhibitor is primarily used for Phosphorylation & Dephosphorylation applications.

LYP Inhibitor II, LTV-1 - Calbiochem MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Lymphoid Tyrosine Phosphatase Inhibitor II, LTV-1, (E)-3-((4-((4,6-Dioxo-2-thioxo-1-o-tolyltetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)methyl)benzoic acid

Primary Target: LYP
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540218
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Overview

Key Spec Table

Empirical Formula
C₂₆H₂₀N₂O₅S

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540218-10MG
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      Description
      OverviewA cell-permeable thiobarbituryl-benzoate compound that acts as a highly potent and reversible inhibitor of lymphoid tyrosine phosphatase (LYP) (IC50 = 508 nM) and thereby enhances TCR signaling in intact cells. Exhibits competitive to mixed mode of inhibition (Ki = 384 nM). Also shown to inhibit the mutant, disease associated LYP-Trp620 activity. Binds to the phosphate-binding loop and mimicks the phosphotyrosine moiety of substrates. Displays acceptable selectivity over a wide range of protein phosphatases (TCPTP, PTP1B, PEP (mouse LYP), SHP1, CD45 and PTP-PEST: IC50 = 1.52, 1.59, 7.56, 23.2, 30.1, and 100 µM, respectively). Does not exhibit any toxicity at pharmacological doses when tested in primary human cell lines.
      Catalogue Number540218
      Brand Family Calbiochem®
      SynonymsLymphoid Tyrosine Phosphatase Inhibitor II, LTV-1, (E)-3-((4-((4,6-Dioxo-2-thioxo-1-o-tolyltetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)methyl)benzoic acid
      References
      ReferencesVang, T., et al. 2012. Nat. Chem. Biol. 8, 437.
      Product Information
      FormOrange powder
      Hill FormulaC₂₆H₂₀N₂O₅S
      ReversibleY
      Structure formula ImageStructure formula Image
      Quality LevelMQ100
      Biological Information
      Primary TargetLYP
      Primary Target IC<sub>50</sub>508 nM for LYP
      Secondary targetOthet PTPases
      Purity≥98% by HPLC
      Physicochemical Information
      Cell permeableY
      Storage and Shipping Information
      Ship Code Ambient Temperature Only
      Toxicity Standard Handling
      Storage +2°C to +8°C
      Protect from Light Protect from light
      Do not freeze Ok to freeze
      Special InstructionsFollowing reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C>
      Packaging Information
      Packaged under inert gas Packaged under inert gas
      Global Trade Item Number
      Catalogue Number GTIN
      540218-10MG 04055977268720