Human CD38 Protein, Mouse IgG2a Fc Tag, low endotoxin
Human CD38, Mouse IgG2a Fc Tag (CD8-H5253) is expressed from human 293 cells (HEK293) . It contains AA Val 43 - Ile 300 (Accession # P28907-1) .
Product Specifications
Background
CD antigen CD38 is also known as ADP-ribosyl cyclase 1, which belongs to the ADP-ribosyl cyclase family. CD38 is expressed at high levels in pancreas, liver, kidney, brain, testis, ovary, placenta, malignant lymphoma and neuroblastoma. CD38 is a multifunctional ectoenzyme that catalyzes the synthesis and hydrolysis of cyclic ADP-ribose (cADPR) from NAD+ to ADP-ribose. These reaction products are essential for the regulation of intracellular Ca2+. The loss of CD38 function is associated with impaired immune responses, metabolic disturbances, and behavioral modifications. The CD38 protein is a marker of cell activation. It has been connected to HIV infection, leukemias, myelomas, solid tumors, type II diabetes mellitus and bone metabolism. CD38 has been used as a prognostic marker in leukemia.
Specifications
This protein carries a mouse IgG2a Fc tag at the C-terminus. The protein has a calculated MW of 56.9 kDa. The protein migrates as 65-70 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Accession Number
P28907-1
Expression Region
Val 43 - Ile 300
Host
HEK293
Target
CD38
Conjugation
Unconjugated
Tag
C-mFc (mIgG2a)
Source
Human
Stability
● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
0.1 EU per μg
Purity
95%
Bioactivity
Immobilized Human CD38, Mouse IgG2a Fc Tag (Cat. No. CD8-H5253) at 5 μg/mL (100 μL/well) can bind Anti-CD38 MAb, Human IgG1 with a linear range of 0.4-2 ng/mL (QC tested).
Format
Powder
Buffer
50 mM Tris, 100 mM Glycine, pH7.5
Additives
Trehalose
Molecular Weight
56.9 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
500ug*2
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/CD8-H5253.pdf
Species
Human
Curated Selection
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