Bcl-2 Antibody
This antibody recognizes a protein of 25-26kDa, identified as the bcl-2 lpha oncoprotein. It shows no cross-reaction with Bcl-x or Bax protein. Expression of bcl-2 lpha oncoprotein inhibits the programmed cell death (apoptosis). In most follicular lymphomas, neoplastic germinal centers express high levels of bcl-2 lpha 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.
Product Specifications
UniProt
P10415
Host
Mouse
Immunogen
Amino acids 41-54 (GAAPAPGIFSSQPG) from the human protein were used as the immunogen for the Bcl-2 antibody.
Clonality
Monoclonal
Isotype
IgG1 κ
Applications
WB, IHC-P
Format
Purified
Buffer
0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
Reconstitution
Aliquot the Bcl-2 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This Bcl-2 antibody is available for research use only.
CAS Number
9007-83-4
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