Item no. |
DLL-HM204-500UG |
Manufacturer |
KactusBio
|
Amount |
500 ug |
Category |
|
Type |
Proteins Recombinant |
Format |
Lyophilized |
Specific against |
Human |
Host |
HEK293 |
Conjugate/Tag |
C-hFc |
Purity |
> 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
Formula |
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Sequence |
Ser27-Pro524 |
ECLASS 10.1 |
32160409 |
ECLASS 11.0 |
32160409 |
UNSPSC |
12352202 |
Alias |
DLL4; MGC126344; notch ligand DLL4; Delta4; Delta-like 4 |
Available |
|
Description |
Recombinant Human DLL4 Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Ser27-Pro524. |
Background |
Delta-like protein 4 (DLL4) is a type I membrane protein belonging to the Delta/Serrate/Lag2 (DSL) family of Notch ligands. Activates NOTCH1 and NOTCH4. Involved in angiogenesis; negatively regulates endothelial cell proliferation and migration and angiogenic sprouting. Essential for retinal progenitor proliferation. Required for suppressing rod fates in late retinal progenitors as well as for proper generation of other retinal cell types (By similarity). During spinal cord neurogenesis, inhibits V2a interneuron fate. |
Manufacturers Product Type |
Recombinant Protein |
Endotoxin |
Less than 1EU per μg by the LAL method. |
Molecular Weight |
The protein has a predicted MW of 81.1 kDa. Due to glycosylation, the protein migrates to 82-90 kDa based on Tris-Bis PAGE result. |
Stability and Storage |
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3-6 months after reconstitution.;2-8°C for 2-7 days after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution |
Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Formulation |
Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.
All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.