Srctide [GEEPLYWSFPAKKK-NH2], biotinylated

Product Name: Srctide [GEEPLYWSFPAKKK-NH2], biotinylated

Sequence One Letter Code: Biotin-GEEPLYWSFPAKKK-NH2

Sequence Three Letter Code: Biotin-Gly-Glu-Glu-Pro-Leu-Tyr-Trp-Ser-Phe-Pro-Ala-Lys-Lys-Lys-NH2

Chemical Formula:C91H133N21O22S1

Molecular Weight: 1905.3

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: Synthetic construct

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26

Application: Srctide is an N-terminally biotinylated peptide substrate with broad reactivity toward numerous tyrosine and serine/threonine kinases, including Src family kinases, receptor tyrosine kinases, and signaling kinases involved in growth, migration, and cellular activation pathways. The biotin label supports efficient capture, immobilization, and detection in affinity-based kinase assay platforms. Srctide is widely used for kinase activity profiling, inhibitor screening, enzyme kinetics, and signal transduction pathway analysis. Its broad kinase compatibility makes it a versatile research tool for oncology, immunology, cardiovascular biology, growth factor signaling, and phosphorylation-dependent cellular regulation.