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Mouse B7-H2, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
Immobilized Mouse ICOS (C137S, C138S), His Tag at 5 ug/mL (100 uL/well) can bind Mouse B7-H2, Fc Tag with a linear range of 2-31 ng/mL (QC tested).
Mouse B7-H2, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.

B7-H2 / ICOSLG Recombinant Protein

CATALOG NUMBER: 11-311

Tested Applications:
ELISA, WB
Specifications
source-species:
HEK293 cells
Species:
Mouse
source-species:
HEK293 cells
Recombinant Protein Sequence:
Glu 47 - Lys 279
Fusion Tag:
Fc Tag
Tested Applications:
ELISA, WB
Application Note:
This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 52.7 kDa. The protein migrates as 65-80 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Predicted Molecular Weight:
52.7 kDa
Purity:
>95% as determined by SDS-PAGE.
physical-state:
Lyophilized
Buffer:
Tris with Glycine, Arginine and NaCl, pH7.5
Storage Conditions:
Lyophilized Protein should be stored at -20°C or lower for long term storage. Upon reconstitution, working aliquots should be stored at -20°C or -70°C. Avoid repeated freeze-thaw cycles.
Ncbi Official Symbol:
Icosl
Additional Names:
ICOSLG,B7-H2,B7H2,B7RP-1,B7RP1,CD275,GL50,ICOS-L,ICOSL,LICOS,ICOS ligand
Protein Accession Number:
NP_056605.1
Ncbi Gene Id Number:
50723
Background:
ICOS ligand (ICOSLG) is also known as B7 homolog 2 (B7-H2), B7-related protein 1 (B7RP-1) and CD antigen CD275, which belongs to the immunoglobulin superfamily and BTN/MOG family. ICOSLG contains one Ig-like C2-type (immunoglobulin-like) domain and one Ig-like V-type (immunoglobulin-like) domain. Isoform 1 is widely expressed, while isoform 2 is detected only in lymph nodes, leukocytes and spleen. B7-H2 is ligand for the T-cell-specific cell surface receptor ICOS. B7-H2 acts as a costimulatory signal for T-cell proliferation and cytokine secretion and induces also B-cell proliferation and differentiation into plasma cells. B7-H2 could play an important role in mediating local tissue responses to inflammatory conditions, as well as in modulating the secondary immune response by co-stimulating memory T-cell function.
Background Reference 1:
Aicher A., et al., 2000, J. Immunol. 164:4689-4696.
Background Reference 2:
Yoshinaga SK., et al., Int Immunol 12 (10): 1439–47.

FOR RESEARCH USE ONLY

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Disclaimer:
Products are intended for laboratory research purposes only and should be used by qualified personnel only. They are not intended for use in humans. ProSci is not liable for damages or injuries resulting from receipt and/or use of ProSci materials. Please refer to the Material Safety Data Sheet (MSDS) for safe storage, handling, and use procedures.

CATALOG NUMBER:

11-311

List Size:
0.1 mg

List Price:

$515.00

Datasheet
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