Product Name:

NebuSelect™ Recombinant Human CD19, His-tag

Catalog#:

NBL-240680

Description:

NebuSelect™ Recombinant Human CD19, His-tag(Cat#NBL-240680) is expressed in HEK293 with His tag at the C-Terminus; It contains Pro20-Lys291.

Species:

Human

Expression System:

HEK293

Molecular Weight: 

The protein has a predicted MW of 34.7 kDa. Due to glycosylation, the protein migrates to 50-60 KDa based on Bis-Tris PAGE result.

Target Name:

CD19; CD19; B4; CVID3; Leu-12; MGC12802

Target Information:

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.

Amino Acid Sequence: 

Pro20-Lys291

Purity:

＞95%

Formulation:

see COA

Endotoxin:

＜1EU/ug(LAL Method)

Storage: 

4°C for short term. 

-20°C for long term.

To get more information, please contact us freely.