MBP, MAPK Substrate, Biotinylated, Phosphorylated [Biotin-APR-pT-PGGRR]

 Biotinylated Phosphorylated MAPK Substrate Peptide is derived from the APRTPGGRR sequence of bovine myelin basic protein and contains pre-phosphorylated Thr97 for specialized kinase and phosphatase studies. The peptide includes the canonical Pro-X-(Ser/Thr)-Pro motif recognized in MAPK signaling pathways and is a highly specific substrate for ERK1 and ERK2, with utility in p38 MAPK-related assays. Its biotin tag enables convenient immobilization, capture, and detection in assay platforms. This reagent is useful for phosphorylation profiling, enzymatic validation, kinase signaling research, phosphatase assays, and studies of ERK/p38 pathway regulation.

Product Name: MBP, MAPK Substrate, Biotinylated, Phosphorylated [Biotin-APR-pT-PGGRR]

Sequence One Letter Code: Biotin-APR-pT-PGGRR

Sequence Three Letter Code: Biotin-Ala-Pro-Arg-pThr-Pro-Gly-Gly-Arg-Arg-OH

Chemical Formula:C49H85N20O16PS

Molecular Weight: 1273.4

Purity: ≥ 95%

Form: Lyophilized

Storage Conditions: - 20 °C

Source / Species: Synthetic construct

Conjugation: Conjugated

Conjugation Type: Biotins

Code Nacres: NA.26