"DPP4" Related Products

Recombinant Human DPP4, His-tagged

Cat. No.: DPP4-1081H
Product Overview: Human DPP4 (NP_001926, 39 a.a. - 766 a.a.) partial recombinant protein with His tag expressed in Escherichia coli.
Description: DPP4, dipeptidyl peptidase-4 is a complex enzyme expressed on the surface of most cell types and is a serine exopeptidase that cleaves x-proline dipeptides from the N-terminus of polypeptides. DPP4 protein is associated with intracellular signal transduction, apoptosis and plays an important role in tumor biology.
Sequence: ADP-R KTYTLTDYLK 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
Theoretical MW (kDa): 86.40000000000001
Form: Liquid
Preparation Method: E. coli expression system
Purity: > 95% by SDS-PAGE
Endotoxin Level: < 1.0 EU per 1 microgram of protein (determined by LAL method)
Activity: Approximately > 50 Unit/mg. One unit will hydrolyze 1 umole of p-nitroaniline per minute at pH 8.0 at 37°C using 1mM of Gly-Pro p-nitroanilde as a substrate.
Application: SDS-PAGE
Storage Buffer: In 20 mM Tris-HCl, 100 mM NaCl, 1 mM EDTA, pH 8.0 (10% glycerol)
Storage: Store at 4°C for 1-2 weeks. For long term storage store at -20°C or -80°C. Aliquot to avoid repeated freezing and thawing.
Unitprot ID: P27487
Gene Name: DPP4 dipeptidyl-peptidase 4 [ Homo sapiens ]
Official Symbol: DPP4
Synonyms: ADABP; ADCP2; CD26; DPPIV; EC 3.4.14.5; TP103; Adenosine deaminase complexing protein 2; CD26 antigen; DPP IV; Dipeptidyl peptidase IV; T-cell activation antigen CD26; dipeptidyl-peptidase 4; dipeptidylpeptidase 4; dipeptidylpeptidase IV; dipeptidylpeptidase IV (CD26, adenosine deaminase complexing protein 2); DPP4
Gene ID: 1803
mRNA Refseq: NM_001935
Protein Refseq: NP_001926
MIM: 102720
Chromosome Location: 2q24.3
Function: aminopeptidase activity; dipeptidyl-peptidase activity; protein binding; homodimerization activity; serine-type endopeptidase activity

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Optional requirements on this protein    +Expand
C-fusion    N-fusion   Non-tagged
His    GST   Fc   Others
<1.0 eu/μg    <0.1 eu/μg   <0.01 eu/μg   Not required
Monomer Isolation    Dimer Isolation    Not required
>80% by SDS-PAGE    >90% by SDS-PAGE   >95% by SDS-PAGE   Others

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