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- Primary antibodies
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Product name
BCL2L1 peptide
See all BCL2L1 products (5) ...
Protein description
Synthetic peptide (Human)
Properties
Purification notes
The peptide ab39728 is a crude peptide, purity range from 60-70%.
Form
Liquid
Storage instructions
Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
Storage buffer
Preservative: 0.02% Sodium Azide
Constituents: PBS, 0.1% bovine serum albumin, pH 7.2
Concentration
Concentration information loading...
Research areas
Metabolism >> Types of disease >> Cancer
Metabolism >> Pathways and Processes >> Metabolism processes >> Apoptosis
Metabolism >> Pathways and Processes >> Metabolism processes >> Hypoxia
Metabolism >> Pathways and Processes >> Mitochondrial Metabolism >> Mitochondrial markers
Cancer >> Cancer Metabolism >> Response to hypoxia
Cancer >> Tumor biomarkers >> Oncoproteins
Cancer >> Oncoproteins/suppressors >> Oncoproteins >> Cell survival & death
Cancer >> Invasion/microenvironment >> Apoptosis >> Bcl 2 family
Signal Transduction >> Metabolism >> Mitochondrial
Cell Biology >> Apoptosis >> Intracellular >> Bcl2 Family
Applications
Show applications key
Our Abpromise guarantee covers the use of ab39728 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
WB
Blocking
Application notes
BL: Use at an assay dependent dilution.
WB: Use at an assay dependent dilution. Predicted molecular weight: 28 kDa.
This peptide usually blocks ab37213 activity completely in Western blot: incubate the peptide with equal volume of antibody for 30 min at 37°C.
Not yet tested in other applications.
Optimal dilutions/concentrations should be determined by the end user.
Protein info
Function
Potent inhibitor of cell death. Inhibits activation of caspases (By similarity). Appears to regulate cell death by blocking the voltage-dependent anion channnel (VDAC) by binding to it and preventing the release of the caspase activator, CYC1, from the mitochondrial membrane.
Isoform Bcl-X(S) promotes apoptosis.
Tissue specificity
Bcl-X(S) is expressed at high levels in cells that undergo a high rate of turnover, such as developing lymphocytes. In contrast, Bcl-X(L) is found in tissues containing long-lived postmitotic cells, such as adult brain.
Sequence similarities
Belongs to the Bcl-2 family.
Domain
The BH4 motif is required for anti-apoptotic activity. The BH1 and BH2 motifs are required for both heterodimerization with other Bcl-2 family members and for repression of cell death.
Post-translational
modifications
Proteolytically cleaved by caspases during apoptosis. The cleaved protein, lacking the BH4 motif, has pro-apoptotic activity.
Cellular localization
Mitochondrion membrane. Nucleus membrane. Mitochondrial membranes and perinuclear envelope.
Target information above from: UniProt accessionQ07817
The UniProt Consortium
The Universal Protein Resource (UniProt) in 2010
Nucleic Acids Res. 38:D142-D148 (2010).
References for BCL2L1 peptide (ab39728)
ab39728 has not yet been referenced specifically in any publications.
Publishing research using ab39728? Please let us know so that we can cite the reference in this datasheet
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"