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Recombinant Oct-2 Monoclonal Antibody - 1
  • Recombinant Oct-2 Monoclonal Antibody - 1
  • Recombinant Oct-2 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: Raji
Dilution WB 1:2000-1:10000
Isotype IgG,κ
Host Rabbit
Reactivity Human
Applications WB
Clonality Monoclonal;Recombinant
Immunogen Recombinant Human 45932 protein
Abbre Oct-2
Synonyms OTF,  POU2F,  Oct,  OTF2,  OCT2,  POU2F2,  2024-10-02,  OTF2,  Lymphoid-restricted immunoglobulin octamer-binding protein NF-A2,  OCT2,  OTF2,  Oct-2,  Octamer-binding protein 2,  Octamer-binding transcription factor 2,  POU domain class 2 transcription factor 2,  Oct-2
Swissprot
Calculated MW 51 kDa
Observed MW 65 kDa
The actual band is not consistent with the expectation.

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 Nucleus
Concentration 0.2 mg/mL
Buffer PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant.
Purification Method Protein A
Research Areas Epigenetics and Nuclear Signaling
Clone No. 3G6
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping Ice bag
background The protein encoded by this gene is a homeobox-containing transcription factor of the POU domain family. The encoded protein binds the octamer sequence 5'-ATTTGCAT-3', a common transcription factor binding site in immunoglobulin gene promoters. Several transcript variants encoding different isoforms have been found for this gene.
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Unconjugated

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