Product Name: Tyk2 (1051-1057) pY1054
Product Number: PE-04BBJ00
Size: | 200 µg | | Price: | 35.00 |
| 1 mg | | $US | 70.00 |
Peptide Name: Tyk2 (1051-1057) pY1054
Product Use: This phosphopeptide may be useful as a substrate for screening the phosphatase activity of protein phosphatases and for epitope mapping of phosphosite-specific antibodies.
Peptide Production Method: Solid-phase peptide synthesis
Peptide Origin: Homo sapiens
Peptide Sequence: GHE-pY-YRV
Peptide Modifications N Terminus: Free amino
Peptide Modifications C Terminus: Amide
Peptide Modifications Other: Phosphorylated
Peptide Molecular Mass Calculated: 1001.96 Da
Peptide Purity Percent after Synthesis and Purification: >90
Peptide Appearance: White powder
Peptide Form: Solid
Storage Conditions: -20°C
Storage Stability: stable
Scientific Background: Tyk2 is a protein-tyrosine kinase of the TK group and JakA family. Phosphorylation of Y1054 and Y1055 increases phosphotransferase activity. Tyk2 mediates intracellular signal transduction from Type I interferon-alpha/beta receptor (IFN) signalling and phosphorylates the interferon-alpha/beta receptor alpha chain. Missense mutations in this gene have been found in colon and ovarian tumours.