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Description
Research Area
Product Categories/Products/Proteins,Product Categories/Research Area,Cancer,Epigenetics,Developmental Biology,Cancer
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−Item 1 of 1
| Application Notes |
|---|
Key Properties
−| Source | Yeast |
|---|---|
| Biological Origin | Homo sapiens (Human) |
| Biological Activity | Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human umbilical vein endothelial cells(HUVEC) is between 1.0-8.0 ng/ml. |
| Tag | Tag-Free |
| Expression Region | 27-191aa |
| Protein Length | Partial of Isoform 4 |
| Endotoxins | Less than 1.0 EU/µg as determined by LAL method. |
| MW | 19.3 kDa |
| Purity | > 97% as determined by SDS-PAGE and HPLC. |
| Protein Sequence | M+APMAEGGGQNHHEVVKFMDVYQRSYCHPIETLVDIFQEYPDEIEYIFKPSCVPLMRCGGCCNDEGLECVPTEESNITMQIMRIKPHQGQHIGEMSFLQHNKCECRPKKDRARQENPCGPCSERRKHLFVQDPQTCKCSCKNTDSRCKARQLELNERTCRCDKPRR |
Storage & Handling
−| Storage | The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. |
|---|---|
| Form/Appearance | Lyophilized powder |
| Buffer/Preservatives | Lyophilized from a 0.2 µm filtered PBS, pH 7.4, with 0.02 % Tween-20 |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−VEGF-A, VPF
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SDS-PAGE analysis of Human VEGFA protein
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Protein Handling and Storage Guide
Protein Handling Guide
Human VEGFA protein (orb419318)
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