BAK blocking peptide

Bak Blocking Peptide

Cat. Num. AAA9614609

• Gene Names: BAK1; BAK; CDN1; BCL2L7; BAK-LIKE
• Applications: Blocking/Control
• Purity: The purity is >90%,tested by HPLC and MS.
• Synonyms: BAK; Bak Blocking Peptide; Apoptosis regulator BAK; BAK like; BAK NT; BAK_HUMAN; BAK1; Bcl 2 homologous antagonist/killer; Bcl 2 like 7 protein; Bcl-2 homologous antagonist/killer; Bcl-2-like protein 7; BCL2 antagonist/killer 1; Bcl2 like 7 Protein; Bcl2-L-7; BCL2L7; CDN1; Cell death inhibitor 1; MGC117255; MGC3887; NBAK; Pro apoptotic protein BAK; BAK blocking peptide

• Purity/Purification: The purity is >90%,tested by HPLC and MS.
• Form/Format: Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.

• Applicable Applications for BAK blocking peptide: Blocking/Control
• Notes: For phospho antibody, we provide phospho peptide (0.5mg) and non-phospho peptide (0.5mg)
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C.

Related Product Information for BAK blocking peptide

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

NCBI and Uniprot Product Information

• NCBI GI #: 4502363
• NCBI GeneID: 578
• NCBI Accession #: NP_001179.1
• NCBI GenBank Nucleotide #: NM_001188.3
• UniProt Accession #: Q16611; Q6I9T6; Q92533; C0H5Y7
• Molecular Weight: 23,409 Da
• NCBI Official Full Name: bcl-2 homologous antagonist/killer
• NCBI Official Synonym Full Names: BCL2-antagonist/killer 1
• NCBI Official Symbol: BAK1
• NCBI Official Synonym Symbols: BAK; CDN1; BCL2L7; BAK-LIKE
• NCBI Protein Information: bcl-2 homologous antagonist/killer; bcl2-L-7; BCL2-like 7 protein; bcl-2-like protein 7; apoptosis regulator BAK; pro-apoptotic protein BAK
• UniProt Protein Name: Bcl-2 homologous antagonist/killer
• UniProt Gene Name: BAK1
• UniProt Synonym Gene Names: BAK; BCL2L7; CDN1; Bcl2-L-7
• UniProt Entry Name: BAK_HUMAN

NCBI Description

The protein encoded by this gene belongs to the BCL2 protein family. BCL2 family members form oligomers or heterodimers and act as anti- or pro-apoptotic regulators that are involved in a wide variety of cellular activities. This protein localizes to mitochondria, and functions to induce apoptosis. It interacts with and accelerates the opening of the mitochondrial voltage-dependent anion channel, which leads to a loss in membrane potential and the release of cytochrome c. This protein also interacts with the tumor suppressor P53 after exposure to cell stress. [provided by RefSeq, Jul 2008]

Uniprot Description

BAK1: In the presence of an appropriate stimulus, accelerates programmed cell death by binding to, and antagonizing the anti- apoptotic action of BCL2 or its adenovirus homolog E1B 19k protein. Low micromolar levels of zinc ions inhibit the promotion of apoptosis. Interacts with BCL2A1. Homodimer. Formation of the homodimer is zinc-dependent. Forms heterodimers with BCL2, E1B 19k protein, and BCL2L1 isoform Bcl-X(L). Interacts with myxoma virus protein M11L. Expressed in a wide variety of tissues, with highest levels in the heart and skeletal muscle. Belongs to the Bcl-2 family.

Protein type: Membrane protein, integral; Apoptosis; Endoplasmic reticulum; Mitochondrial

Chromosomal Location of Human Ortholog: 6p21.3

Cellular Component: pore complex; mitochondrial outer membrane; mitochondrion; endoplasmic reticulum; cytosol; integral to mitochondrial outer membrane

Molecular Function: identical protein binding; BH domain binding; protein binding; protein homodimerization activity; protein heterodimerization activity; chaperone binding; heat shock protein binding; metal ion binding

Biological Process: response to fungus; regulation of protein heterodimerization activity; positive regulation of apoptosis; apoptosis; regulation of cell cycle; positive regulation of proteolysis; myeloid cell homeostasis; negative regulation of peptidyl-serine phosphorylation; B cell apoptosis; response to organic cyclic substance; negative regulation of cell proliferation; B cell homeostasis; regulation of mitochondrial membrane potential; response to gamma radiation; establishment and/or maintenance of transmembrane electrochemical gradient; B cell negative selection; aging; response to drug; release of cytochrome c from mitochondria; organ regeneration; mitochondrial fusion; response to mycotoxin; regulation of protein homodimerization activity; vagina development; endocrine pancreas development; limb morphogenesis; response to UV-C; cell proliferation; endoplasmic reticulum calcium ion homeostasis; response to ethanol; unfolded protein response, activation of signaling protein activity; DNA damage response, signal transduction resulting in induction of apoptosis; response to hydrogen peroxide; reduction of endoplasmic reticulum calcium ion concentration; blood vessel remodeling; caspase activation via cytochrome c; brain development; regulation of mitochondrial membrane permeability; post-embryonic camera-type eye morphogenesis