CD4 ELISA Kit

Produktnummer ABIN8068295

Human CD4 ELISA Kit, Colorimetric Assay für die Quantifizierung von Human CD4.

Kurzübersicht für CD4 ELISA Kit (ABIN8068295)

Target: CD4

Bindungsspezifität: citrullinated, total

Reaktivität: Human

Nachweismethode: Colorimetric

Methodentyp: Sandwich ELISA

Applikation: ELISA

Proben: Cell Lysate, Tissue Lysate

Produktdetails CD4 ELISA Kit

Verwendungszweck: Measures citrullinated CD4 and total CD4 in human cell and tissue lysates, enabling precise assessment of CD4 citrullination by ELISA. This assay can be developed for other species (mouse, rat, etc.) upon request. Contact techsupport@raybiotech.com.

Analytische Methode: Quantitative

Bestandteile:

Size / Qty
• Microplate Coated With Anti-Pan-CD4 Antibody
• Anti-Citrullination Detection Antibody
• Anti-CD4 Detection Antibody
• HRP-Conjugated Streptavidin
• 200 μL
• Wash Buffer
• Assay Diluent
• Lysis Buffer
• TMB One-Step Substrate Reagent
• Stop Solution

Benötigtes Material:

• Microplate reader capable of measuring absorbance at 450 nm
• Protease and Phosphatase inhibitors
• Precision pipettes to deliver 2 μL to 1 mL volumes
• Adjustable 1-25 mL pipettes for reagent preparation
• 100 mL and 1 liter graduated cylinders
• Log-log graph paper or computer and software for ELISA data analysis
• Absorbent paper
• Tubes to prepare sample dilutions
• Distilled or deionized water
• Shaker

Anwendungsinformationen

Applikationshinweise: Optimal working dilution should be determined by the investigator.

Plattentyp: Pre-coated

Protokoll:

1. Prepare all reagents and samples as instructed.
2. Add 100 μL sample to each well. Incubate 2.5 hours at room temperature or overnight at 4 °C with gentle shaking.
3. Add 100 μL prepared detection antibody to each well. Incubate for 1 hour at room temperature with gentle shaking.
4. Add 100 μL prepared HRP-Conjugated Streptavidin solution. Incubate for 1 hour at room temperature with gentle shaking.
5. Add 100 μL TMB One-Step Substrate Reagent to each well. Incubate 30 minutes at room temperature.
6. Add 50 μL Stop Solution to each well. Read at 450 nm immediately.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Lagerung: -20 °C

Informationen zur Lagerung: The entire kit may be stored at -20°C for up to 6 months from the date of shipment. Avoid repeated freeze-thaw cycles.

Details zu CD4

Target: CD4

Andere Bezeichnung: CD4

Hintergrund:

Gene Symbols: CD4

Background: The Citrullinated-CD4 and Total-CD4 ELISA Kit is an in vitro enzyme-linked immunosorbent assay for the measurement of human citrullinated ATP-citrate synthase and total ATP-citrate synthase. An anti-pan CD4 antibody has been coated onto a 96-well plate. Samples are pipetted into the wells and CD4 present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-citrullination antibody is used to detect citrullinated CD4 or biotinylated anti-CD4 antibody is used to detect total CD4 . After washing away unbound antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of citrullinated CD4 or total CD4 bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.

Protein Name (Synonyms): T-cell surface glycoprotein CD4, T-cell surface antigen T4/Leu-3

Gen-ID: 920

UniProt: P01730

Pathways: T-Zell Rezeptor Signalweg, Maintenance of Protein Location, CXCR4-mediated Signaling Events