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Recombinant PUMA Monoclonal Antibody - 1
  • Recombinant PUMA Monoclonal Antibody - 1
  • Recombinant PUMA Monoclonal Antibody - 2
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100μL $ 320.00
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50μL $ 211.00
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For research use only.

Verified Samples Verified Samples in WB: Hela
Dilution WB 1:2000-1:10000
Isotype IgG,κ
Host Rabbit
Reactivity Human,  Mouse,  Rat
Applications WB
Clonality Monoclonal;Recombinant
Immunogen Recombinant Human PUMA protein
Abbre PUMA
Synonyms BBC,  PUMA,  BBC3,  BBC 3,  BBC3_HUMAN,  BCL 2 binding component 3,  BCL2 binding component 3,  Bcl-2-binding component 3,  JFY 1,  JFY1,  JFY-1,  p53 up regulated modulator of apoptosis,  p53 Upregulated Modulator of Apoptosis,  p53 up-regulated modulator of apoptosis,  PUMA alpha,  PUMA/JFY1
Swissprot
Calculated MW 21 kDa
Observed MW 21 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
Concentration 0.2 mg/mL
Buffer PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant.
Purification Method Protein A
Research Areas Cell Biology,  Signal Transduction,  Cancer,  Metabolism
Clone No. 4B14
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping Ice bag
background This gene encodes a member of the BCL-2 family of proteins. This family member belongs to the BH3-only pro-apoptotic subclass. The protein cooperates with direct activator proteins to induce mitochondrial outer membrane permeabilization and apoptosis. It can bind to anti-apoptotic Bcl-2 family members to induce mitochondrial dysfunction and caspase activation. Because of its pro-apoptotic role, this gene is a potential drug target for cancer therapy and for tissue injury. Alternative splicing results in multiple transcript variants.
Other Clones

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Unconjugated

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