What is the catalog number for Recombinant Human DLL4 Protein?

The catalog number for Recombinant Human DLL4 Protein is orb2993713.

What sizes are available for Recombinant Human DLL4 Protein?

Recombinant Human DLL4 Protein is available in the following size(s): 10 µg, 50 µg, 500 µg, 1 mg.

How many pack sizes does Recombinant Human DLL4 Protein come in?

Recombinant Human DLL4 Protein is available in 4 different pack sizes.

Is Recombinant Human DLL4 Protein in stock?

Recombinant Human DLL4 Protein is currently made to order / not held in immediate stock. Contact us for lead time.

Recombinant Human DLL4 Protein

Recombinant Human Delta-like Protein 4 is produced by our Mammalian expression system and the target gene encoding Ser27-Pro524 is expressed with a human IgG1 Fc tag at the C-terminus.

Product Specifications

Product Name Alternative

Delta-like protein 4; Drosophila Delta homolog 4; Delta4; DLL4

UniProt

Q9NR61

Expression Region

Ser27-Pro524

Conjugation

Unconjugated

Tag

C-Fc

Origin

Human

Endotoxin

< 1 EU/μg as determined by LAL test.

Purity

SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.

Bioactivity

ELISA: Immobilized Human DLL4 Antibody (Demcizumab, Research Grade) at 1μg/ml (100 μl/well) can bind Recombinant Human DLL4 (C-Fc) (Cat#orb2993713) *. The EC50 of Recombinant Human DLL4 (C-Fc) (Cat#orb2993713) is 3.48 ng/ml (QC verified) .*: Biotinylated by NHS-biotin prior to testing.

Form

Lyophilized

Molecular Weight

Predicted: 81.2 KDa. Observed: 85-100 KDa, reducing conditions

Storage Conditions

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.