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For research use only.

Verified Samples Verified Samples in WB: Human lymph gland, Jurkat
Verified Samples in IHC: Human gastric cancer
Dilution WB 1:500-1:2000,  IHC 1:25-1:100
Isotype IgG
Host Rabbit
Reactivity Human
Applications WB,  IHC
Clonality Polyclonal
Immunogen Fusion protein of human CD86
Abbre CD86
Synonyms Activation B7-2 antigen,  Activation B7-2 antigen 3,  B-lymphocyte activation antigen B7-2,  B-lymphocyte activation antigen B7-2 2,  B7,  B7 2,  B7-2,  B7.2,  B70,  B72 antigen,  BU63,  CD28 antigen ligand 2,  CD28 antigen ligand 2 2,  CD28LG2,  CD86,  CD86 antige,  CD86 antigen,  Cd28l2
Swissprot
Calculated MW 38 kDa
Observed MW Refer to figures
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 Membrane.
Concentration 0.5 mg/mL
Buffer Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer and 50% glycerol.
Purification Method Antigen affinity purification
Research Areas Cancer,  Immunology,  Microbiology,  Stem Cells
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping The product is shipped with ice pack,upon receipt,store it immediately at the temperature recommended.
background This gene encodes a type I membrane protein that is a member of the immunoglobulin superfamily. This protein is expressed by antigen-presenting cells, and it is the ligand for two proteins at the cell surface of T cells, CD28 antigen and cytotoxic T-lymphocyte-associated protein 4. Binding of this protein with CD28 antigen is a costimulatory signal for activation of the T-cell. Binding of this protein with cytotoxic T-lymphocyte-associated protein 4 negatively regulates T-cell activation and diminishes the immune response. Alternative splicing results in several transcript variants encoding different isoforms.
Other Clones

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Unconjugated

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