Mouse CD19 Protein (CD1-MM119)
  • Express System: HEK293
  • Product Tag: C-His
  • Purity: > 90% as determined by Bis-Tris PAGE
  • Amino Acid Range: Arg19-Gly287
Catalog #CD1-MM119
Regular price $420.00
/
Size

Order now, ships by:

Product Description

Recombinant Mouse CD19 Protein is expressed from HEK293 with His tag at the C-Terminus.It contains Arg19-Gly287.

Product Background

CD19 is a 95 kDa transmembrane glycoprotein that plays a central role in B cell activation and humoral immune responses. Functions as coreceptor for the B-cell antigen receptor complex (BCR) on B-lymphocytes. Decreases the threshold for activation of downstream signaling pathways and for triggering B-cell responses to antigens. Activates signaling pathways that lead to the activation of phosphatidylinositol 3-kinase and the mobilization of intracellular Ca2 stores.

Product Category

Recombinant Protein / Antibody discovery / CAR-T targets
Protein
CD19
Synonyms
CD19; B4; CVID3; Leu-12; MGC12802
Accession
Species
Mouse
Biotinylated
no
Amino Acid Range
Arg19-Gly287
Molecular Weight
The protein has a predicted MW of 30.7 kDa. Due to glycosylation, the protein migrates to 55-68 kDa based on Bis-Tris PAGE result.

Product Tag

C-His
Expression System
HEK293
Purity
> 90% as determined by Bis-Tris PAGE
Endotoxin
Less than 1 EU per ug by the LAL method.
Form
Lyophilized
Shipping
Shipped at ambient temperature.
Formulation
Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution
Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 ug or less, at 1mg/ml for 500ug or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Stability And Storage
-20 to -80°C for 12 months as supplied from date of receipt.;-80°C for 3 months after reconstitution.;Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Mouse CD19 on Bis-Tris PAGE under reduced condition. The purity is greater than 90%. Mouse CD19 on Bis-Tris PAGE under reduced condition. The purity is greater than 90%.
Have more questions?

Check out our Frequently Asked Questions page for more details about product specifications, ordering, and shipments.

Recently viewed