- Catalog number
- A03107
- Size / count
- 0.1 mg
- Dry ice
- No
- Hazardous
- No
- Discontinued
- No
- Background
- Members in the Bcl-2 family are critical regulators of apoptosis by either inhibiting or promoting cell death. Bcl-2 homology 3 (BH3) domain is a potent death domain. BH3 domain containing pro-apoptotic proteins, including Bad, Bax, Bid, Bik, Hrk, Nip3, and Bim, form a growing subclass of the Bcl-2 family. A novel BH3 domain containing protein was recently identified and designated Bnip3L, Bnip3alpha, and Nix (for Nip3-like protein X) . Bnip3L/Bnip3alpha/Nix is a homolog of the E1B 19K/Bcl-2 binding and pro-apoptotic protein Bnip3. Overexpression of Bnip3L induces apoptosis. Bnip3L interacts with and overcomes suppresses by Bcl-2 and Bcl-xL. Bnip3L is localized in mitochondria. The messenger RNA of Bnip3L is ubiquitously expressed in human tissues. Bnip3L and Bnip3 form a new subfamily of the pro-apoptotic mitochondrial proteins.
- Synonyms
- NIX, BNIP3a, BNIP3A, BNIP3H, NIX, Adenovirus E1B19K-binding protein B5, NIP3L
- Gene Name
- BNIP3L
- UniProt
- O60238
- Host
- Rabbit
- Reactivity
- Human
- Cross Reactivity
- At least two isoforms of Bnip3L are known to exist.
- Immunogen
- Bnip3L antibody was raised against a 16 amino acid peptide near the center of human Bnip3L. The immunogen is located within amino acids 60 - 110 of Bnip3L.
- Clonality
- Polyclonal
- Tissue Specificity
- Widely expressed at low levels. Detected in peripheral blood leukocytes, lung, small intestine, spleen, thymus, colon and at lower levels in placenta, liver and kidney. Very low expression in skeletal muscle, heart and brain. Detected in the leukemia cell lines HL-60 and U-937, but not in Jurkat T- cell lymphoma and Daudi Burkitt's lymphoma. Detected in the melanoma cell line WM35, but not in WM793. Not detected in HeLa cervical carcinoma cells and MOLT-4 lymphocytic leukemia cells.
- Applications
- ELISA, WB, IHC-P, IF
- Field of Research
- Apoptosis, Autophagy, Cancer
- Purification
- Bnip3L Antibody is affinity chromatography purified via peptide column.
- Concentration
- 1 mg/mL
- Form
- Liquid
- Function
- Induces apoptosis. Interacts with viral and cellular anti-apoptosis proteins. Can overcome the suppressors BCL-2 and BCL-XL, although high levels of BCL-XL expression will inhibit apoptosis. Inhibits apoptosis induced by BNIP3. Involved in mitochondrial quality control via its interaction with SPATA18/MIEAP: in response to mitochondrial damage, participates in mitochondrial protein catabolic process (also named MALM) leading to the degradation of damaged proteins inside mitochondria. The physical interaction of SPATA18/MIEAP, BNIP3 and BNIP3L/NIX at the mitochondrial outer membrane regulates the opening of a pore in the mitochondrial double membrane in order to mediate the translocation of lysosomal proteins from the cytoplasm to the mitochondrial matrix. May function as a tumor suppressor.
- Storage Conditions
- Bnip3L antibody can be stored at 4°C for three months and -20°C, stable for up to one year. Avoid repeated freeze-thaw cycles. Antibodies should not be exposed to prolonged high temperatures.
- Observed Molecular Weight
- 23930 MW
- Gene Name Synonym
- BCL2/adenovirus E1B 19kDa interacting protein 3-like
- Subcellular Location
- Nucleus envelope. Endoplasmic reticulum. Mitochondrion outer membrane. Membrane ; Single-pass membrane protein . Colocalizes with SPATA18 at the mitochondrion outer membrane.
- Prediction Reactivity
- Mouse, Bovine
- Protein Name
- BCL2/adenovirus E1B 19kDa interacting protein 3-like
- Isotype
- IgG
- Contents
- Bnip3L Antibody is supplied in PBS containing 0.02% sodium azide.
