CD80 ELISA Kit

Catalog No. ABIN6719695

Product Details CD80 ELISA Kit

Target: CD80

Reactivity: Rat

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 62.5 pg/mL - 4000 pg/mL

Minimum Detection Limit: 62.5 pg/mL

Application: ELISA

Purpose: Sandwich ELISA for Quantitative Detection of Antigen

Sample Type: Cell Culture Supernatant, Serum

Analytical Method: Quantitative

Characteristics:

Synonyms: Activation B7-1 antigen, B7, BB1, CD80, CD80_HUMAN, CTLA-4 counter-receptor B7.1, T-lymphocyte activation antigen CD82

Background: The protein CD80(Cluster of Differentiation 80) is a molecule found on activated B cells and monocytes which provides a costimulatory signal necessary for T cell activation and survival. It is also known as B7-1. The cDNA for B7-1 predicts a type I membrane protein, i.e., one synthesized with a signal peptide that is cleaved upon translocation across the endoplasmic membrane. The protein is predicted to contain 2 extracellular domains structurally similar to those of Ig, a hydrophobic transmembrane region, and a short cytoplasmic domain.The CD80 and CD86 genes encode B7-1 and B7-2, respectively, which are structurally similar members of the immunoglobulin superfamily expressed on a variety of hematopoietic cell types. B7-1 and B7-2 provide a costimulatory signal to T cells by interacting with CD28 and CTLA4.

Gene Name: CD80

Production: Natural and recombinant rat CD80. There is no detectable cross-reactivity with other relevant proteins.

Standard: Expression system for standard: NSO, Immunogen sequence: I39-Q248

Application Details

Application Notes:

Application Note: Useful in Sandwich ELISA for Quantitative Detection of Antigen. Aliquot 0.1 mL per well of the 4000pg/mL, 2000pg/mL,1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL rat CD80 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of rat cell culture supernates or serum to each empty well. It is recommended that each rat CD80 standard solution and each sample be measured in duplicate.

ELISA Dilution: 62.5pg/mL-4000pg/mL

Sample Volume: 100 μL

Plate: Pre-coated

Restrictions: For Research Use only

Handling

Storage: RT,4 °C,-20 °C

Storage Comment: Store vials at 4°C prior to opening. Centrifuge product if not completely clear after standing at room temperature. This product is stable for 6 months at 4°C as an undiluted liquid. Dilute only prior to immediate use. For extended storage freeze at -20°C or below for 12 months. Avoid cycles of freezing and thawing.

Target Details for CD80

Target: CD80

Alternative Name: CD80 - B7-1 (CD80 Products)

Synonyms: B7 ELISA Kit, B7-1 ELISA Kit, B7.1 ELISA Kit, BB1 ELISA Kit, CD28LG ELISA Kit, CD28LG1 ELISA Kit, LAB7 ELISA Kit, B71 ELISA Kit, Cd28l ELISA Kit, Ly-53 ELISA Kit, Ly53 ELISA Kit, MIC17 ELISA Kit, TSA1 ELISA Kit, CD80 molecule ELISA Kit, Cd80 molecule ELISA Kit, CD80 antigen ELISA Kit, CD80 ELISA Kit, Cd80 ELISA Kit

Gene ID: 25408

NCBI Accession: NP_037058

UniProt: O35187

Pathways: TCR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Positive Regulation of Immune Effector Process, Cancer Immune Checkpoints