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H1-7 (histone H1 phosphorylation site), PKA Substrate is a synthetic peptide that acts as a pseudo substrate for PKA (cAMP-dependent protein kinase). This peptide was derived from the calf thymus histone H1 amino acid sequence about serine-38 and was used to research the reaction mechanism of the PKA catalytic subunit. H1-7 exhibits a greater absolute catalytic rate of phosphorylation than H1, an absolute Michaelis constant 40-fold greater than whole histone H1, but exhibits less affinity. Peptide sequence of H1-7: RRKASGP.
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
H1-7 (histone H1 phosphorylation site), PKA Substrate, 1 mg | sc-201152 | 1 mg | $112.00 |