Elabscience

Recombinant Human Delta-like Protein 4/DLL4 (C-Fc)

Product Code:
 
PKSH034030
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Human
Regulatory Status:
 
RUO
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
 

No additional charges, what you see is what you pay! *

CodeSizePrice
PKSH034030-10ug10ug£151.00
Quantity:
PKSH034030-50ug50ug£299.00
Quantity:
Prices exclude any Taxes / VAT
How to order with us   Contact us
Stay in control of your spending. These prices have no additional charges, not even shipping!
* Rare exceptions are clearly labelled (only 0.14% of items!).
Multibuy discounts available! Contact us to find what you can save.
This product comes from: China.
Typical lead time: 14-21 working days.
Contact us for more accurate information.
  • Further Information
  • Documents
  • Show All

Further Information

Abbreviation:
Delta-like4;DLL4
Accession:
Q9NR61
Background:
Delta-like protein 4 (DLL4) is a type I membrane protein belonging to the Delta/Serrate/Lag2 (DSL) family of Notch ligands. In mammals, four Notch homologs (Notch 1 to4) and five ligands (DLL 1, 3 and 4, Jagged 1 and 2) have been identified. DLL4 is expressed highly and selectively within the arterial endothelium and has been shown to function as a ligand for Notch 1 and Notch 4. Human and mouse DLL4 shares 86% amino acid sequence identity. Notch ligands are transmembrane proteins with a DSL motif necessary for Notch binding, tandem EGF repeats, a transmembrane region and a short intracellular domain (ICD). Notch ligands are categorized into two subfamilies based on the presence of an extracellular cysteinerich domain and insertions that interrupt some EGF repeats in the Jagged but not the Delta ligand family. Interactions of Notch receptors with their ligands result in reciprocal regulated intramembrane proteolysis (RIP). RIP is a mechanism for transmembrane signal transduction that involves the sequential processing by a disintegrin metalloprotease (ADAM) and then by presenilin/ γ secretase, resulting in shedding of the extracellular domains and the generation of the soluble ICD signaling fragments, respectively.
Calculated MW:
81.2 kDa
Endotoxin:
< 1.0 EU per ug of the protein as determined by the LAL method.
Expression Host:
HEK293 Cells
Formulation:
Lyophilized from a 0.2 um filtered solution of 20mM Tris-HCl, 6% Trehalose, 4% Mannitol, 50mM NaCl, 0.05% Tween80, pH8.5.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
C-Fc
ObservedMW:
85-100 kDa
Purity:
> 95 % as determined by reducing SDS-PAGE.
Sequence:
Ser27-Pro524
Target Synonym:
Delta-like protein 4;Drosophila Delta homolog 4;Delta4;DLL4
UNIProt ID:
Q9NR61

Documents