MYBPC3 Protein, positioned in the crossbridge region of vertebrate striated muscle A bands, binds to myosin heavy chain (MHC), F-actin, and native thin filaments, influencing actin-activated myosin ATPase. Its presence suggests potential modulation of muscle contraction, indicating a functional impact on the contractile apparatus, or a structural role in muscle fibers. MYBPC3 Protein, Human (His-SUMO) is the recombinant human-derived MYBPC3 protein, expressed by E. coli , with N-SUMO, N-6*His labeled tag.
