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DPP4 Protein

Catalog No.GP21570

Human Dipeptidyl Peptidase-IV

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DPP4 Protein Chemical Structure

Size Price Stock Qty
2ng
$60.00
In stock
10ng
$156.00
In stock
700ng
$6,240.00
In stock

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Sample solution is provided at 25 µL, 10mM.

Product Documents

Quality Control & SDS

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Description

Dipeptidyl Peptidase-IV was purified from human placenta cells.

Product Data

Purity Greater than 95% as determined by SDS-PAGE. Source Human Placenta.
Phycical Appearance Filtered lyophilized (freeze-dried) powder. Shipping Condition Shipped at Room temp.
Synonyms DPP-IV; DPPIV; DPP4; DPP-4; Dipeptidyl Peptidase-IV; Dipeptidyl Peptidase-4; CD26; adenosine deaminase complexing protein 2; Dipeptidylpeptidase-IV; CD-26; ADABP; ADCP2; DPIV; TP103; DP-IV; DP-4; DP4.
Solubility Add deionized water to prepare a working stock solution of approximately 0.5mg/mL and let the lyophilized pellet dissolve completely. Product is not sterile! Please filter the product by an appropriate sterile filter before using it in the cell culture.
Formulation Each 70ng were lyophilized from 29.1?l containing 2mM Tris-HCl, pH 8.0.

Introduction

Group IB secretory phospholipase A2 (sPLA2-IB) mediates cell proliferation, cell migration, hormone release and eicosanoid production via its receptor in peripheral tissues. In the CNS, high-affinity binding sites of sPLA2-IB have been documented. sPLA2-IB induced neuronal cell death in a concentrationdependent manner depending on PGD2 metabolites, especially Delta12-PGJ2 that might mediate sPLA2-IB-induced apoptosis. The secretory PLA2 (sPLA2) family, in which 10 isozymes have been identified, consists of lowmolecular weight, Ca2+-requiring secretory enzymes that have been implicated in a number of biological processes, such as modification of eicosanoid generation, inflammation, and host defense.

Biological Activity

One unit is defined as the amount of enzyme which will hydrolyze 1ж╠m of H-Gly-Pro-pNA per 1min at 25°C, pH 7.8.

Stability

Store lyophilized protein at -20°C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4°C for a limited period of time; it does not show any change after two weeks at 4°C.

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Average Rating: 5 ★★★★★ (Based on Reviews and 32 reference(s) in Google Scholar.)

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