Bcl-2 (Apoptosis & Follicular Lymphoma Marker) (clone SPM117), anti-human

Bcl-2 (Apoptosis & Follicular Lymphoma Marker) (clone SPM117), anti-human

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In stock
SKU
ARP-24-596-MSM1X
Catalog Number: 24-596-MSM1X
Size: 100 µl, 0.5 ml, 1 ml
Isotype: Mouse IgG1, kappa
Decription:
This antibody recognizes a protein of 25-26kDa, identified as the bcl-2 α oncoprotein. It shows no cross-reaction with Bcl-x or Bax protein. Expression of bcl-2 α oncoprotein inhibits the programmed cell death (apoptosis). In most follicular lymphomas, neoplastic germinal centers express high levels of bcl-2 α protein, whereas the normal or hyperplastic germinal centers are negative. Consequently, this antibody is valuable when distinguishing between reactive and neoplastic follicular proliferation in lymph node biopsies. It may also be used in distinguishing between those follicular lymphomas that express bcl-2 protein and the small number in which the neoplastic cells are bcl-2 negative.

Synonyms: Apoptosis regulator Bcl-2, B-cell CLL/lymphoma-2

Clone: SPM117

Isotype: Mouse IgG1, kappa

Immunogen: A synthetic peptide, aa41-54 (GAAPAPGIFSSQPG-Cys) of human Bcl-2 protein.

Reactivity: human. Does not react with mouse and rat. Others-not known.

Form: Purified, in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Applications: Flow Cytometry (0.5-1ug/million cells in 0.1ml)
Immunofluorescence (1-2ug/ml)
Western Blotting (0.5-1ug/ml)
Immunohistology (Formalin-fixed) (0.5-1ug/ml for 30 minutes at RT)
(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 10-20 min followed by cooling at RT for 20 minutes)
Optimal dilution for a specific application should be determined.

Reactivity: Jurkat, K562, HL-60, or HeLa Cells. Tonsil or follicular lymphomas.

Concentration: 0.2mg/ml

Storage: Can be stored at +4C. For long term storage, aliquot and store at -20C. Avoid repeated freezing and thawing cycles.
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