> 80% as determined by SDS-PAGE and Coomassie blue staining
Human HEK293 cells
Expression TrueORF Clone
TXLNB Full-Length MS Protein Standard (NP_694967), Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. Binds to the C-terminal coiled coil region of syntaxin family members STX1A, STX3A and STX4A. Has a preference for STX1A.