SENP6 Protein, Human (sf9)

SENP6 protein is a key protease in protein sumoylation and is specifically responsible for dissociating SUMO1, SUMO2 and SUMO3 from target proteins. Its remarkable activity in processing SUMO2 and SUMO3 polymer chains highlights its selectivity among the SUMO series. SENP6 Protein, Human (sf9) is the recombinant human-derived SENP6 protein, expressed by Sf9 insect cells , with tag free. The total length of SENP6 Protein, Human (sf9) is 485 a.a., .

SENP6 protein serves as a crucial protease in the intricate landscape of protein sumoylation, specializing in the deconjugation of SUMO1, SUMO2, and SUMO3 from their target proteins. This proteolytic activity is particularly pronounced in processing polymeric chains of SUMO2 and SUMO3, underscoring its selectivity within the SUMO family. SENP6's influence extends to transcriptional regulation, as it efficiently deconjugates SUMO1 from RXRA, consequently activating transcription. Beyond its role in molecular events, SENP6 emerges as a key player in chromosomal dynamics, impacting chromosome alignment and spindle assembly by modulating the CENPH-CENPI-CENPK complex at the kinetochore. Notably, SENP6 exerts protective effects by desumoylating critical proteins such as PML and CENPI, shielding them from ubiquitin ligase RNF4-mediated degradation. Additionally, it modulates the DNA damage response by preventing the recruitment of RAD51 through the desumoylation of RPA1, thereby regulating DNA repair pathways, specifically homologous recombination.

Human

Sf9 insect cells

Tag Free

Q9GZR1 (K628-D1112)

26054

Greater than 80% as determined by reducing SDS-PAGE.

<1 EU/μg, determined by LAL method.