CTLA4 Antikörper (FITC)

Produktnummer ABIN2144728

Produktdetails anti-CTLA4 Antikörper (FITC)

Target: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser CTLA4 Antikörper ist konjugiert mit FITC

Applikation: Flow Cytometry (FACS)

Produktmerkmale: CD152, also known as Cytotoxic T-Lymphocyte Antigen 4 (CTLA-4), is a 33 kD member of the immunoglobulin superfamily. It is transiently expressed on activated T cells. Regulatory T cells express high level of CTLA-4. CD152 is thought to play a role in the induction and maintenance of immunological tolerance, as well as the development of protective immunity and thymocyte regulation.

Klon: 4AA3-6B10

Isotyp: IgG2a

Anwendungsinformationen

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

Testdurchführung:

• Take 100 μL peripheral blood anticoagulated by EDTA and add to the bottom of 5 mLtube,
• Add 10 μL labeled antibody to the bottom of flow tube mixing with the whole blood, incubate for 20 minutes at room temperature away from light,
• Add 2 ml1×RBC lysis buffer, incubate for 10 minutes away from light after mixing, dissolve red blood cells (recommended: RBC lysing Solution 10×,Cat.: FXP001),
• Sample tube is set to 1000 rpm centrifugation for 5 minutes, discard the supernatant,
• Add 2 mLPBS wash buffer to resuspend the cells, then1000 rpm centrifugation for 5 minutes, discard the supernatant,
• Add 0.5 mLPBS wash buffer to resuspend the cells and detect by flow cytometry (sample should be determined on the day on the machine and can also be added fixation overnight at 4 °C then measured).
• [PBS wash buffer: PBS +1 % FBS +0.1 % NaN3, Cat.: FXP005]
• [Cell fixation: 2 % formaldehyde solution]

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: Phosphate-buffered solution, pH 7.4, containing and 0.2 % (w/v) BSA

Konservierungsmittel: Sodium azide

Vorsichtsmaßnahmen: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Lagerung: 4 °C

Referenzen für anti-CTLA4 Antikörper (FITC) (ABIN2144728)

Krebs, Trzeciak, Zimmer, Özistanbullu, Mitzel-Rink, Meissner, Grabbe, Loquai, Tuettenberg: "Immune signature as predictive marker for response to checkpoint inhibitor immunotherapy and overall survival in melanoma." in: Cancer medicine, (2021) (PubMed).

Details zu CTLA4

Target: CTLA4 (Cytotoxic T-Lymphocyte-Associated Protein 4 (CTLA4))

Andere Bezeichnung: CD152 (CTLA4 Produkte)

Synonyme: CTLA-4 antikoerper, CTLA4 antikoerper, CD152 antikoerper, Cd152 antikoerper, Ctla-4 antikoerper, Ly-56 antikoerper, CD antikoerper, CELIAC3 antikoerper, GRD4 antikoerper, GSE antikoerper, IDDM12 antikoerper, sCTLA4 antikoerper, cytotoxic T-lymphocyte associated protein 4 antikoerper, cytotoxic T-lymphocyte-associated protein 4 antikoerper, CTLA4 antikoerper, Ctla4 antikoerper

Pathways: Cancer Immune Checkpoints