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100μL $ 380.00
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For research use only.

Verified Samples Verified Samples in WB: Jurkat
Dilution WB 1:500-1:1000,  
Isotype IgG
Host Rabbit
Reactivity Human
Applications WB
Clonality Rabbit Monoclonal
Immunogen A synthetic peptide corresponding to the N-terminus of the Human Bcl-2.
Abbre BCL2
Synonyms B-cell Lymphoma,  PPP1R,  BCL,  Bcl-2,  PPP1R50,  BCL2,  apoptosis regulator Bcl-2,  B-cell Lymphoma 2,  apoptosis regulator Bcl-2,  Bcl-2,  PPP1R50,  Apoptosis regulator Bcl 2,  Apoptosis regulator Bcl2,  AW986256,  B cell CLL/lymphoma 2,  B cell leukemia/lymphoma 2,  B-cell,  C430015F12Rik,  D630044D05Rik,  D830018M01Rik,  Leukemia/lymphoma,  Oncogene B-cell leukemia 2,  Protein phosphatase 1,  regulatory subunit 50,  Bcl2
Swissprot
Calculated MW 26 kDa
Observed MW 26 kDa

Western blotting is a method for detecting a certain protein in a complex sample based on the specific binding of antigen and antibody. Different proteins can be divided into bands based on different mobility rates. The mobility is affected by many factors, which may cause the observed band size to be inconsistent with the expected size. The common factors include:

1. Post-translational modifications: For example, modifications such as glycosylation, phosphorylation, methylation, and acetylation will increase the molecular weight of the protein.

2. Splicing variants: Different expression patterns of various mRNA splicing bodies may produce proteins of different sizes.

3. Post-translational cleavage: Many proteins are first synthesized into precursor proteins and then cleaved to form active forms, such as COL1A1.

4. Relative charge: the composition of amino acids (the proportion of charged amino acids and uncharged amino acids).

5. Formation of multimers: For example, in protein dimer, strong interactions between proteins can cause the bands to be larger. However, the use of reducing conditions can usually avoid the formation of multimers.

If a protein in a sample has different modified forms at the same time, multiple bands may be detected on the membrane.

Cellular Localization Mitochondrion outer membrane, Nucleus membrane, Cytoplasm
Tissue Specificity Expressed in a variety of tissues.
Concentration 1 mg/mL
Buffer 0.2 μm filtered solution in PBS
Purification Method Protein A
Research Areas Cell Biology,  Signal Transduction,  Cancer,  Kits,  Lysates,  Other,  Metabolism
Clone No. 8D3
Conjugation Unconjugated
Storage This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.
Shipping Ice bag
background Bcl-2 is a member of a family of proteins that regulates outer mitochondrial membrane permeability. Bcl-2 is an anti-apoptotic member that prevents release of cytochrome c from the mitochondria intermembrane space into the cytosol. Bcl-2 is present on the outer mitochondrial membrane and is also found on other membranes in some cell types. Natural Bcl-2 contains a carboxyl-terminal mitochondria targeting sequence. Recombinant Bcl-2, missing the mitochondrial targeting sequence, maintains its ability to neutralize pro-apoptotic Bcl-2 family members. Neutralization by Bcl-2 appears to be through binding the BH3 region of pro-apoptotic Bcl-2 family members. This activity does not require the mitochondrial targeting sequence.
Other Clones

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Unconjugated

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