Anti-ICOS Antibody

SKU: A00291-3

Size: 100 μg

Storage: Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles.

Form: Lyophilized

Reactivity: Human

Applications: ELISA,Flow Cytometry,IHC,ICC

Application Details: Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml
Immunohistochemistry (Frozen Section), 0.5-1μg/ml
Immunocytochemistry, 0.5-1μg/ml
Flow Cytometry (Fixed), 1-3μg/1x10⁶ cells
ELISA, 0.1-0.5μg/ml

Gene Name: ICOS

Specificity: No cross reactivity with other proteins.

Background: Inducible T-cell costimulator is an immune checkpoint protein that in humans is encoded by the ICOS gene. The protein encoded by this gene belongs to the CD28 and CTLA-4 cell-surface receptor family. It forms homodimers and plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation.

Immunogen: E. coli-derived human ICOS recombinant protein (Position: E21-K140).

Clonality: Polyclonal

Contents: Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg NaN3.

Purification: Immunogen affinity purified.

Reconstitution: Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Reference: 1. Hutloff A, Dittrich AM, Beier KC, Eljaschewitsch B, Kraft R, Anagnostopoulos I, Kroczek RA (Jan 1999). ICOS is an inducible T-cell co-stimulator structurally and functionally related to CD28. Nature. 397(6716): 263–6. 2. Rudd CE, Schneider H (Jul 2003). Unifying concepts in CD28, ICOS and CTLA4 co-receptor signalling. Nature Reviews. Immunology. 3 (7): 544–56.

Uniprot ID: Q9Y6W8

Host: Rabbit

Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

Conjugate: This is the unconjugated antibody. It is also available with 10 conjugation options, including Biotin, Cy3, Fluoro488, Fluoro550, Fluoro594, FITC, HRP, APC, PE, and Fluoro647. A carrier-free (BSA-free) version is also available. Additional charges may apply for some options. Please contact us for a quote

Cross Reactivity: No cross-reactivity with other proteins.

Isotype: Rabbit IgG

Phospho_site:

Clone Number:

Observed Molecular Weight: 20 kDa

Calculated Molecular Weight:

Gene ID: 29851

Protein Name: Inducible T-cell costimulator

Gene Full Name: inducible T cell costimulator

Synonyms: AILIM; CD278; ICOS; inducible T cell co stimulator; Inducible T cell costimulator