CNTN4/Contactin-4 Protein, Human (sf9, His)

The CNTN4/Contactin-4 protein is a member of the contactin family and plays a key role in promoting cell surface interactions critical for nervous system development. It has proven neurite growth-promoting activity, assisting in the complex processes involved in neuronal growth. CNTN4/Contactin-4 Protein, Human (sf9, His) is the recombinant human-derived CNTN4/Contactin-4 protein, expressed by Sf9 insect cells , with C-His labeled tag. The total length of CNTN4/Contactin-4 Protein, Human (sf9, His) is 1000 a.a., with molecular weight of 120-130 KDa.

Contactin-4 (CNTN4) is a protein critically involved in mediating cell surface interactions essential for nervous system development. This multifunctional molecule exhibits neurite outgrowth-promoting activity, underscoring its role in facilitating the extension of neuronal processes. Additionally, CNTN4 may play a key role in synaptogenesis, the process of forming functional connections between neurons. The interaction of CNTN4 with PTPRG suggests potential involvement in modulating signaling pathways or cellular adhesion during neural development. The diverse functions attributed to Contactin-4, including neurite outgrowth promotion and potential contributions to synaptogenesis, highlight its importance in orchestrating intricate processes crucial for the establishment of functional neural circuits.

Human

Sf9 insect cells

C-His

Q8IWV2 (M1-S1000)

152330  [NCBI]

120-130 kDa.

Greater than 90% as determined by reducing SDS-PAGE

<1 EU/μg, determined by LAL method.