Recombinant Human DPP4, His-tagged

• Cat.No.: DPP4-27111TH
• Product Overview: Recombinant full length human CD26 expressed with C terminal His tag in high-5 cells using a baculovirus expression system; 746 aminoacids, 86.4kDa.

Specification

• Description: The protein encoded by this gene is identical to adenosine deaminase complexing protein-2, and to the T-cell activation antigen CD26. It is an intrinsic membrane glycoprotein and a serine exopeptidase that cleaves X-proline dipeptides from the N-terminus of polypeptides.
• Conjugation: HIS
• Source: Baculovirus infected High-5 cells
• Tissue specificity: Expressed specifically in lymphatic vessels but not in blood vessels in the skin, small intestine, esophagus, ovary, breast and prostate glands. Not detected in lymphatic vessels in the lung, kidney, uterus, liver and stomach (at protein level). Expressed
• Biological activity: Biological activity: >20 unit/mg. One unit will hydrolyze 1 μmole of p-nitroaniline per minute at pH8.0 at 37C using 1mM of Gly-Pro p-nitroanilde as a substrate.
• Form: Liquid
• Purity: >95% by SDS-PAGE
• Storage buffer: Preservative: NoneConstituents: 10% Glycerol, 20mM Tris HCl, 100mM Sodium chloride, 1mM EDTA, pH 8.0
• Storage: Aliquot and store at -80°C. Avoid repeated freeze / thaw cycles.
• Sequences of amino acids: SRKTYTLTDYLK NTYRLKLYSL RWISDHEYLY KQENNILVFN AEYGNSSVFL ENSTFDEFGH SINDYSISPD GQFILLEYNY VKQWRHSYTA SYDIYDLNKR QLITEERIPN NTQWVTWSPV GHKLAYVWNN DIYVKIEPNL PSYRITWTGK EDIIYNGITD WVYEEEVFSA YSALWWSPNG TFLAYAQFND TEVPLIEYSF YSDESLQYPK TVRVPYPKAG AVNPTVKFFV VNTDSLSSVT NATSIQITAP ASMLIGDHYL CDVTWATQER ISLQWLRRIQ NYSVMDICDY DESSGRWNCL VARQHIEMST TGWVGRFRPS EPHFTLDGNS FYKIISNEEG YRHICYFQID KKDCTFITKG TWEVIGIEAL TSDYLYYISN EYKGMPGGRN LYKIQLSDYT KVTCLSCELN PERCQYYSVS FSKEAKYYQL RCSGPGLPLY TLHSSVNDKG LRVLEDNSAL DKMLQNVQMP SKKLDFIILN ETKFWYQMIL PPHFDKSKKY PLLLDVYAGP CSQKADTVFR LNWATYLAST ENIIVASFDG RGSGYQGDKI MHAINRRLGT FEVEDQIEAA RQFSKMGFVD NKRIAIWGWS YGGYVTSMVL GSGSGVFKCG IAVAPVSRWE YYDSVYTERY MGLPTPEDNL DHYRNSTVMS RAENFKQVEY LLIHGTADDN VHFQQSAQIS KALVDVGVDF QAMWYTDEDH GIASSTAHQH IYTHMSHFIK QCFSLP SGRLVPRGSHHHHHH
• Sequence Similarities: Belongs to the peptidase S9B family. DPPIV subfamily.

Gene Information

• Gene Name: DPP4 dipeptidyl-peptidase 4 [ Homo sapiens ]
• Official Symbol: DPP4
• Synonyms: DPP4; dipeptidyl-peptidase 4; ADCP2, adenosine deaminase complexing protein 2 , CD26, dipeptidylpeptidase IV (CD26, adenosine deaminase complexing protein 2); dipeptidyl peptidase 4; DPPIV
• Gene ID: 1803
• mRNA Refseq: NM_001935
• Protein Refseq: NP_001926
• MIM: 102720
• Uniprot ID: P27487
• Chromosome Location: 2q23-qter
• Pathway: Incretin Synthesis, Secretion, and Inactivation, organism-specific biosystem; Integration of energy metabolism, organism-specific biosystem; Metabolism, organism-specific biosystem; Protein digestion and absorption, organism-specific biosystem; Protein digestion and absorption, conserved biosystem
• Function: aminopeptidase activity; collagen binding; dipeptidyl-peptidase activity; peptidase activity; peptide binding