CD22 Antikörper

Produktnummer ABIN7651020

Dieses Anti-CD22-Antikörper ist ein Maus Monoklonal-Antikörper zur Detektion von CD22 in FACS und Func. Geeignet für Human.

Kurzübersicht für CD22 Antikörper (ABIN7651020)

Target: CD22 (CD22 Molecule (CD22))

Reaktivität: Human

Wirt: Maus

Klonalität: Monoklonal

Konjugat: Dieser CD22 Antikörper ist unkonjugiert

Applikation: Flow Cytometry (FACS), Functional Studies (Func)

Klon: RFB4

Produktdetails anti-CD22 Antikörper

Verwendungszweck: CD22 / BL-CAM (B-Cell Marker)(RFB4)

Produktmerkmale: Recognizes a protein of 130-140 kDa, identified as CD22 (also known as BL-CAM). CD22 expression is restricted to normal and neoplastic B cells and is absent from other haemopoietic cell types. In B-cell ontogeny, CD22 is first expressed in the cytoplasm of pro-B and pre-B cells, and on the surface as B cells mature to become IgD . It is not expressed by plasma cells, CD22 is found highly expressed in follicular mantle and marginal zone B-cells, and while germinal center B-cells are relatively weak. CD22 is a member of the immunoglobulin superfamily and serves as an adhesion receptor for sialic acid-bearing ligands expressed on erythrocytes and all leukocyte classes. It also associates with tyrosine kinases and play a role in signal transduction and B-cell activation. Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.

Immunogen: Human tonsil lymphocytes.

Isotyp: IgG1, kappa

Anwendungsinformationen

Applikationshinweise: ELISA: For coating, order antibody without BSA, Flow cytometry: 0.5-1 μg/million cells, Immunofluorescence: 0.5-1 μg/mL, Optimal dilution for a specific application should be determined.. Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody

Kommentare:

Positive Control: Ramos, Raji or Daudi cells. Human Tonsil, Lymph Node or Spleen.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Konzentration: 1 mg/mL

Buffer: PBS, no BSA, no azide

Konservierungsmittel: Without preservative

Lagerung: -20 °C

Informationen zur Lagerung:

Stable at room temperature or 37°C for 7 days.

Store at -20 °C. Protect fluorescent conjugates from light

Haltbarkeit: 24 months

Details zu CD22

Target: CD22 (CD22 Molecule (CD22))

Andere Bezeichnung: BL-CAM

Hintergrund:

Synonyms: B-lymphocyte cell adhesion molecule (BL-CAM), B-cell receptor CD22, CD22, Lectin 2, Lyb8, Sialic acid-binding Ig-like lectin 2 (Siglec-2), SIGLEC2, T-cell surface antigen Leu-14

Gene Symbol: CD22

Tissue Expression: B-cells|Lymphocytes

Molekulargewicht: 130-140 kDa

Gen-ID: 933

UniProt: P20273