Elabscience

Recombinant Mouse ICOS Ligand/ICOSL Protein (His Tag)

Product Code:
 
PKSM041331
Product Group:
 
Recombinant Proteins
Supplier:
 
Elabscience
Host Type:
 
Mouse
Regulatory Status:
 
RUO
Shipping:
 
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
 
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
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CodeSizePrice
PKSM041331-10ug10ug£170.00
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PKSM041331-50ug50ug£315.00
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This product comes from: China.
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Further Information

Abbreviation:
ICOS Ligand;ICOSL
Accession:
Q9JHJ8
Background:
Mouse ICOS ligand(B7-H2) is an approximately transmembrane glycoprotein in the B7 family of immune regulatory molecules. B7-H2 is expressed on antigen presenting cells such as B cells, macrophages, monocytes, and dendritic cells. It binds to ICOS on activated T cells, leading to both positive and negative effects on immune responses including its own down-regulation. The B7-H2 interaction with ICOS is costimulatory for T cell proliferation as well as the development of B cells, plasma cells, follicular helper T cells and germinal centers. B7-H2 contributes to the development of allergic asthma by enhancing Th2 biased immune responses, limiting Th17 responses, and promoting eosinophilic infiltration into the lung. Its activation of ICOS on Treg limits pulmonary inflammation and airway hyperresponsiveness, promotes the development of inhalational tolerance, and impairs antitumor immunity. In the thyroid, B7-H2 is up-regulated on thyrocytes during inflammation and promotes their proliferation and production of thryoid hormones.
Calculated MW:
27.1 kDa
Endotoxin:
< 1.0 EU per ug of the protein as determined by the LAL method.
Expression Host:
HEK293 Cells
Formulation:
Lyophilized from a 0.2 um filtered solution of PBS, pH7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
C-His
ObservedMW:
40-60 kDa
Purity:
> 95 % as determined by reducing SDS-PAGE.
Sequence:
Glu47-Lys279
Target Synonym:
B7 homolog 2;B7-H2;B7-like protein Gl50;B7RP-1LICOS;CD275;CD275 antigen;ICOS ligand;ICOSL;ICOS-L;inducible T-cell co-stimulator ligand;B7RP-1;CD275;GL50;ICOSL;ICOSLG;B7H2;B7RP1;ICOS Ligand
UNIProt ID:
Q9JHJ8

Documents