Recombinant Pig Vascular endothelial growth factor A (VEGFA)

Code CSB-YP025833PI
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Source Yeast
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Code CSB-EP025833PI-B
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Source E.coli
Conjugate Avi-tag Biotinylated
E. coli biotin ligase (BirA) is highly specific in covalently attaching biotin to the 15 amino acid AviTag peptide. This recombinant protein was biotinylated in vivo by AviTag-BirA technology, which method is BriA catalyzes amide linkage between the biotin and the specific lysine of the AviTag.
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Code CSB-BP025833PI
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Source Baculovirus
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Code CSB-MP025833PI
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Source Mammalian cell
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
VEGFA
Uniprot No.
Alternative Names
VEGFA; VEGFVascular endothelial growth factor A; VEGF-A; Vascular permeability factor; VPF
Species
Sus scrofa (Pig)
Expression Region
27-190
Target Protein Sequence
APMA EGDQKPHEVV KFMDVYQRSY CRPIETLVDI FQEYPDEIEY IFKPSCVPLM RCGGCCNDEG LECVPTEEFN ITMQIMRIKP HQGQHIGEMS FLQHNKCECR PKKDRARQEN PCGPCSERRK HLFVQDPQTC KCSCKNTDSR CKARQLELNE RTCRCDKPRR
Protein Length
Full Length of Mature Protein
Tag Info
Tag type will be determined during the manufacturing process.
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Form
Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer before Lyophilization
Tris/PBS-based buffer, 6% Trehalose, pH 8.0
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
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°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Note: All of our proteins are default shipped with normal blue ice packs, if you request to ship with dry ice, please communicate with us in advance and extra fees will be charged.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet
Please contact us to get it.

Customer Reviews and Q&A

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Target Background

Function
Growth factor active in angiogenesis, vasculogenesis and endothelial cell growth. Induces endothelial cell proliferation, promotes cell migration, inhibits apoptosis and induces permeabilization of blood vessels. Binds to the FLT1/VEGFR1 and KDR/VEGFR2 receptors, heparan sulfate and heparin. Binding to NRP1 receptor initiates a signaling pathway needed for motor neuron axon guidance and cell body migration, including for the caudal migration of facial motor neurons from rhombomere 4 to rhombomere 6 during embryonic development.
Gene References into Functions
  1. It regulates endometrial remodeling in the porcine endometrial tissues during follicular and luteal phase. PMID: 28139071
  2. It was concluded that VEGF and factor VIII are important growth factors associated with fetal development in pigs and are identified in all uterine segments. PMID: 28237345
  3. results are consistent with a participation of (VEFG) in the regulation of the dynamics of oviductal fluid secretion and the oviduct contractibility PMID: 28257866
  4. Here we demonstrate that VEGF-165 mediates MSC differentiation into ECs via VEGFR-2-dependent induction of Sox18, which ultimately coordinates the transcriptional upregulation of specific markers of the EC phenotype. PMID: 25913202
  5. VEGF was significantly downregulated 7 days after cryotherapy of the sclera and stayed at that level until day 14. It returned to baseline by day 21. PMID: 25510786
  6. VEGF production, blood vessel network and follicle remodeling are impaired by the antiprogesterone RU486. PMID: 24756033
  7. findings suggest that the augmented neovascular response seen with VEGF administration was through the VEGF-induced upregulation of Notch signaling. PMID: 24366099
  8. interleukin-1beta-induced vascular endothelial growth factor in airway smooth muscle cells PMID: 24142467
  9. Upregulation of VEGF during hypoxia in chondrocyte is mediated partially through HIF-1alpha. PMID: 22970342
  10. data shows that members of the VEGF-VEGFR system are temporally and spatially well localized for playing key roles during umbilical cord formation and its intensive growth observed after day 75 of pregnancy PMID: 20825582
  11. cardiac-specific and hypoxia-induced coexpression of VEGF and Ang1 improves the perfusion and function of porcine MI heart through the induction of angiogenesis and cardiomyocyte proliferation PMID: 21245320
  12. The mRNA for VEGFA was expressed in early developing and in maturing glomeruli. PMID: 20713984
  13. Data show that subventricular zone neural stem cells express VEGF and all VEGF splice variants, VEGFR1, VEGFR2 and Neuropilin-1 and -2 mRNAs. PMID: 20552272
  14. The earlier increase in VEGF protein and mRNA expression in the Meishan versus the Yorkshire conceptus may explain the previously reported increased vascularity and increased placental efficiency of this breed compared the Yorkshire breed. PMID: 14998908
  15. Contrast media did not affect bone marrow cell viability/VEGF secretion. PMID: 15274157
  16. VEGF upregulation in the proliferative zone after ischemic damage may play a role in stimulating vascular invasion and granulation tissue formation in the necrotic hypertrophic zone of the epiphyseal cartilage PMID: 15537448
  17. Data demonstrate that lipopolysaccharides evoke a heat shock response, with an increase heat shock proteins 70 and Hsp32) and of VEGF, a specific endothelial cell growth factor. PMID: 16333987
  18. Vascular endothelial growth factor (VEGF) plays an important role in the thecal angiogenesis during follicular development. PMID: 16372043
  19. number of preovulatory follicles and the capillary density in the theca interna increased significantly in the ovaries injected with VEGF gene PMID: 16538032
  20. our study revealed the presence of VEGF in endothelial and smooth muscle cells of vascular subovarian plexus arteries PMID: 16584087
  21. Differential regulation of VEGF isoforms may suggest specific physiological roles for some of them, particularly in angioregression occurring during the apoptotic structural luteolysis. PMID: 16967516
  22. VEGF ligand-receptor system may play an important role in the development and maintenance of the corpus luteum in pigs. PMID: 17120307
  23. Sanguinarine inhibited both VEGF production and VEGF-induced Akt activation in swine granulosa cells. PMID: 17310078
  24. VEGF/Flk-1/Flt-1 system is activated during myocardial ischemia reperfusion injury. PMID: 17868880
  25. VEGF-A family members are probably involved in appropriate preparation of endometrium for implantation and in vascular events during implantation in pigs. PMID: 17874446
  26. Hemodialysis graft placement leads to early increases in wall shear stress, VEGF-A, pro-MMP-9, MMP-2, VEGFR-1, VEGFR-2, and TIMP-1, which may contribute to the development of venous stenosis. PMID: 18326810
  27. Interaction of soluble factors in plasma possibly generated during PICSO are not responsible for upregulation of HO-1 and VEGF mRNA. PMID: 19618599

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Subcellular Location
Secreted.
Protein Families
PDGF/VEGF growth factor family
Database Links
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