|Flow Cytometry (Flow)||1:10 -1:50|
|Immunohistochemistry (Frozen) (IHC (F))||1:50-1:100|
|Immunoprecipitation (IP)||Assay Dependent|
|Western Blot (WB)||Assay Dependent|
|Tested Species reactivity||Human|
|Host / Isotype||Mouse / IgG1|
|Immunogen||Human AML cells|
|Contains||0.09% sodium azide|
|Storage conditions||4°C or -20°C if preferred, store in dark|
Overnight incubation is recommended. The epitope recognized by this antibody is reported to be sensitive to formaldehyde fixation and tissue processing. We recommend the use of acetone fixation for frozen sections. A suggested positive control for immunohistochemical applications is lymphatic tissue. For FACS analysis, use 10ul of the suggested working dilution to label 1x10^6 cells in 100ul. Overnight incubation with primary antibody is recommended.
CD33 is found on granulocyte and macrophage precursors in the bone marrow, but is not on pluripotent stem cells. The protein is also expressed on, and is a useful marker for, peripheral monocytes. It is also useful for distinguishing myelogenous leukaemia cells from lymphoid or erythroid leukaemias.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: CD33; CD33 antigen (gp67); CD33 molecule transcript; FLJ00391; gp67; Myeloid cell surface antigen CD33; sialic acid binding Ig-like lectin 3; Sialic acid-binding Ig-like lectin 3; SIGLEC-3
Gene Aliases: CD33; p67; SIGLEC-3; SIGLEC3
UniProt ID: (Human) P20138
Entrez Gene ID: (Human) 945
Molecular Function: cell adhesion molecule cytokine receptor defense/immunity protein immunoglobulin receptor superfamily immunoglobulin superfamily cell adhesion molecule membrane-bound signaling molecule myelin protein receptor signaling molecule structural protein
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