Recombinant Human Leukocyte antigen CD37 (CD37) -VLPs (Active)

• Product Name Alternative:

  Leukocyte antigen CD37; Tetraspanin-26 (Tspan-26) ; CD37; TSPAN26

• Abbreviation:

  Recombinant Human CD37 protein-VLPs (Active)

• Gene Name:

  CD37

• UniProt:

  P11049

• Expression Region:

  1-281aa

• Organism:

  Homo sapiens (Human)

• Target Sequence:

  MSAQESCLSLIKYFLFVFNLFFFVLGSLIFCFGIWILIDKTSFVSFVGLAFVPLQIWSKVLAISGIFTMGIALLGCVGALKELRCLLGLYFGMLLLLFATQITLGILISTQRAQLERSLRDVVEKTIQKYGTNPEETAAEESWDYVQFQLRCCGWHYPQDWFQVLILRGNGSEAHRVPCSCYNLSATNDSTILDKVILPQLSRLGHLARSRHSADICAVPAESHIYREGCAQGLQKWLHNNLISIVGICLGVGLLELGFMTLSIFLCRNLDHVYNRLARYR

• Tag:

  C-terminal 10xHis-tagged (This tag can be tested only under denaturing conditions)

• Type:

  MP-VLP Transmembrane Protein & Active Protein & In Stock Protein

• Source:

  Mammalian cell

• Field of Research:

  Cancer

• Relevance:

  Structural component of specialized membrane microdomains known as tetraspanin-enriched microdomains (TERMs), which act as platforms for receptor clustering and signaling. Participates thereby in diverse biological functions such as cell signal transduction, adhesion, migration and protein trafficking. Upon ligand binding, two signaling pathways are activated, one acting through phosphorylation by LYN leading to cell death or a survival pathway with activation of GSK3B. Plays an essential role essential for clustering of integrin ITGA4/ITGB1 and promotes its mobility in the plasma membrane of B-cells. In turn, participates in ITGA4/ITGB1 integrin-mediated antiapoptotic signaling through AKT. Also plays a role in the migration of dendritic cells and neutrophils to draining lymph nodes, as well as in their integrin-mediated adhesion. Negatively regulates IL-6 responses through direct interaction with SOCS3 thereby preventing constitutive IL-6 signaling. Alternatively, inhibition of IL-6 signaling can also occur via interaction and stabilization of DECTIN1/CLEC7A at the cell membrane to inhibit its ability to promote the production of IL-6.

• Endotoxin:

  Less than 1.0 EU/ug as determined by LAL method.

• Purity:

  The purity information is not available for VLPs proteins.

• Activity:

  Yes

• Bioactivity:

  Measured by its binding ability in a functional ELISA. Immobilized Human CD37 at 10 μg/mL can bind Anti-CD37 recombinant antibody (CSB-RA004928MA1HU) . The EC50 is 7.458-9.930 ng/mL. The VLPs (CSB-MP3838) is negative control.

• Form:

  Lyophilized powder

• Buffer:

  Lyophilized from a 0.2 μm sterile filtered PBS, 6% Trehalose, pH 7.4.

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein indeionized sterile water to a concentration of 0.1-1.0 mg/mL.Aliquot for long-term storage at -80°C. Solubilize for 60 minutes at room temperature with occasional gentle mixing. Avoid vigorous shaking or vortexing.

• Molecular Weight:

  33.1 kDa

• References & Citations:

  Complete sequencing and characterization of 21,243 full-length human cDNAs. Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R., Wakamatsu A., Hayashi K., Sato H., Sugano S. Nat. Genet. 36:40-45 (2004)

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length:

  Full Length