金山科研平台，产品价格货期咨询微信：jinshanbio Format:96-well strip plate Assay Length:4.5 hours Sample Type & Volume Required Per Well:Cell Culture Supernates (0 µL), Serum (10 µL), EDTA Plasma (10 µL), Heparin Plasma (10 µL), Saliva (100 µL), Urine (50 µL) Sensitivity:0.072 ng/mL Assay Range:0.31 - 20 ng/mL (Serum, Heparin Plasma, Saliva, Cell Culture Supernates, EDTA Plasma, Urine) Specificity:Natural and recombinant human DPPIV Cross-reactivity: Interference:No significant interference observed with available related molecules. Molecule Information: DPPIV/CD26 Long Name: Dipeptidyl-peptidase IV Aliases: CD26; DPP4 Entrez Gene IDs: 1803 (Human); 13482 (Mouse) Background: DPPIV Dipeptidyl peptidase IV (DPPIV/CD26) is a serine exopeptidase that releases Xaa-Pro dipeptides from the N-terminus of proteins and peptides. It plays an important role in T-cell costimulation, chemokine biology, type II diabetes and tumor biology. There are at least 15 DPPIV-related human genes. Some function as enzymes, including DPP8, DPP9, fibroblast activation protein (FAP), prolyl endopeptidase (PREP), and N-acylaminoacyl-peptide hydrolase (APEH) while others (DPP6/DPPX and DPP10/DPRP3) may have lost their protease properties but acquired novel functions. For example, DPP6 is a critical component of neuronal A-type K+ channels.