In molecular biology, the dipeptidyl-peptidase IV family is a family of serine peptidases which belong to MEROPS peptidase family S9 (clan SC), subfamily S9B (dipeptidyl-peptidase IV). The protein fold of the peptidase domain for members of this family resembles that of serine carboxypeptidase D, the type example of clan SC. The type example of this family is Dipeptidyl peptidase-4.[1]
| Dipeptidyl peptidase IV (DPP IV) N-terminal region | |||||||||
|---|---|---|---|---|---|---|---|---|---|
 porcine dipeptidyl peptidase iv (cd26) in complex with 4-(2-aminoethyl)-benzene sulphonyl fluoride (aebsf) | |||||||||
| Identifiers | |||||||||
| Symbol | DPPIV_N | ||||||||
| Pfam | PF00930 | ||||||||
| Pfam clan | CL0186 | ||||||||
| InterPro | IPR002469 | ||||||||
| PROSITE | PDOC00587 | ||||||||
| MEROPS | S9 | ||||||||
| SCOP2 | 1n1m / SCOPe / SUPFAM | ||||||||
| Membranome | 321 | ||||||||
| |||||||||
Human proteins in this family are:
External links
editReferences
edit- ^ Misumi Y, Hayashi Y, Arakawa F, Ikehara Y (July 1992). "Molecular cloning and sequence analysis of human dipeptidyl peptidase IV, a serine proteinase on the cell surface". Biochimica et Biophysica Acta (BBA) - Gene Structure and Expression. 1131 (3): 333–6. doi:10.1016/0167-4781(92)90036-y. PMID 1352704.