PHPS1

PHPS1

CAT N°: 18856
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From 60.00 51.00

PHPS1 is a cell-permeable, phosphotyrosine mimetic that inhibits the Src homology region 2 domain-containing phosphatase (SHP)-2 (IC50 = 2.1 µM; Ki = 0.73 µM).{31309} It is selective for SHP-2, inhibiting ECPTP, PTP1B, SHP-1, and mycobacterium MptpA at relatively higher concentrations (IC50s = 5.4, 19, 30, and 39 µM, respectively).{31309} PHPS1 has been shown to inhibit SHP-2-dependent cellular signaling and tumor cell colony formation.{31309}

Territorial Availability: Available through Bertin Technologies only in France

  • Synonyms
    • 4-[2-[1,5-dihydro-3-(4-nitrophenyl)-5-oxo-1-phenyl-4H-pyrazol-4-ylidene]hydrazinyl]-benzenesulfonic acid
  • Correlated keywords
    • SHP-2 PHPS-1 phosphotyronsine memetic Src homology region 2 domain-containing phosphatase SHP2 PTP-1B SHP1 EC-PTP Mptp-A
  • Product Overview:
    PHPS1 is a cell-permeable, phosphotyrosine mimetic that inhibits the Src homology region 2 domain-containing phosphatase (SHP)-2 (IC50 = 2.1 µM; Ki = 0.73 µM).{31309} It is selective for SHP-2, inhibiting ECPTP, PTP1B, SHP-1, and mycobacterium MptpA at relatively higher concentrations (IC50s = 5.4, 19, 30, and 39 µM, respectively).{31309} PHPS1 has been shown to inhibit SHP-2-dependent cellular signaling and tumor cell colony formation.{31309}

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