Product Description |
Recombinant Human CD79A Protein is expressed from HEK293 with His tag at the C-terminus.It contains Leu33-Arg143. |
Product Background |
CD79 is a heterodimeric molecule comprising two polypeptide chains, B29 (CD79b) and mb-1 (CD79a). It is physically linked in the surface of B cells to membrane immunoglobulin, forming the B cell antigen receptor complex. Expression of the mb-1 (CD79a) chain has been studied in leukaemias and shown to be present in most B lineage acute lymphoblastic leukaemias (ALL). |
Product Category |
Recombinant Protein / Antibody discovery / Antibody discovery | Others |
Protein |
CD79A |
Synonyms |
Ig-alpha; CD79a; IGA; MB1 |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Leu33-Arg143 |
Molecular Weight |
The protein has a predicted MW of 14.17 kDa. Due to glycosylation, the protein migrates to 40-60 kDa based on Bis-Tris PAGE result. |
Product Tag |
C-His |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC |
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. |
|
|
Human CD79A on Bis-Tris PAGE under reduced condition. The purity is greater than 95%. |
|
|
The purity of Human CD79A is greater than 95% as determined by SEC-HPLC. |
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