bcl-x Antibody (SPM519) [Janelia Fluor® 525]
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-08595JF525
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Immunohistochemistry-Paraffin
Label
Janelia Fluor 525
Antibody Source
Monoclonal Mouse IgG Clone # SPM519
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
Recombinant human bcl-x protein fragment (around aa 1-135) (exact sequence is proprietary) (Uniprot: Q07817)
Localization
Cytoplasmic and cell / nuclear membrane
Specificity
Recognizes a protein of 27kDa, identified as the Bcl-X protein. This monoclonal antibody shows no cross-reaction with Bcl-2 or Bax protein. Bcl-X has two isoforms, Bcl-XL (long), a 241 amino acid protein which suppresses cell death. And Bcl-XS (short), a 178 amino acid protein lacking a 63 amino acid domain which functions as a dominant inhibitor of Bcl-2.
Marker
Apoptosis Marker
Clonality
Monoclonal
Host
Mouse
Isotype
IgG
Applications for bcl-x Antibody (SPM519) [Janelia Fluor® 525]
Application
Recommended Usage
Immunohistochemistry-Paraffin
Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C in the dark.
Background: Bcl-x
Bcl-x is a member of the Bcl-2 family of proteins that regulates outer mitochondrial membrane permeability. Alternative splicing results in two distinct Bcl-x isoforms. Bcl-xL (long) is an anti-apoptotic protein that prevents release of Cytochromec from the mitochondrial intermembrane space into the cytosol. Bcl-xs (short) is a pro-apoptotic member that can initiate programmed cell death.
Long Name
B Cell Lymphoma/Leukemia x
Alternate Names
BCL2L1, Bclx
Gene Symbol
BCL2L1
Additional Bcl-x Products
Product Documents for bcl-x Antibody (SPM519) [Janelia Fluor® 525]
Product Specific Notices for bcl-x Antibody (SPM519) [Janelia Fluor® 525]
Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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