P9405

O-Phospho-L-Tyrosin

• Synonym(e): L-Tyrosin-O-phosphat
• Empirische Formel (Hill-System): C₉H₁₂NO₆P
• CAS-Nummer: 21820-51-9
• Molekulargewicht: 261.17
• Beilstein: 3150815
• MDL-Nummer: MFCD00002603
• UNSPSC-Code: 12352209
• eCl@ss: 32160406
• PubChem Substanz-ID: 24899034
• NACRES: NA.26

Eigenschaften

• Assay: ≥95.0% (HPLC)
• Qualitätsniveau: 100
• Form: powder
• Farbe: white to off-white
• mp (Schmelzpunkt): 225 °C
• Anwendung(en): cell analysis
• Lagertemp.: −20°C
• SMILES String: N[C@@H](Cc1ccc(OP(O)(O)=O)cc1)C(O)=O
• InChI: 1S/C9H12NO6P/c10-8(9(11)12)5-6-1-3-7(4-2-6)16-17(13,14)15/h1-4,8H,5,10H2,(H,11,12)(H2,13,14,15)/t8-/m0/s1
• InChIKey: DCWXELXMIBXGTH-QMMMGPOBSA-N

Beschreibung

Anwendung

O-Phospho-L-tyrosine has been used:

• as a diluent of anti-phosphotyrosine antibody to study sperm capacitation
• as an amino acid standard in liquid chromatography with tandem mass spectrometry (LC-MS-MS) analysis
• as an amino acid standard in two-dimensional thin-layer electrophoresis system to analyze phosphoamino acids on the phosphorylated starch phosphorylase (L-SP)

Biochem./physiol. Wirkung

Phosphotyrosine acts as a docking site in protein regulation by stimulating interaction between tyrosine-phosphorylated proteins and phosphotyrosine domains of other proteins.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)