Recombinant CD21 Monoclonal Antibody (AN300929L)

For research use only.
Verified Samples | Verified Samples in WB: Raji |
Dilution | WB 1:1000-1:5000 |
Isotype | IgG,κ |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB |
Clonality | Monoclonal;Recombinant |
Immunogen | Recombinant Human CD21 protein |
Abbre | CD21 |
Synonyms | CVID, SLEB, Complement receptor type, CR2, C3DR, CD21, CR, CVID7, SLEB9, Complement C3d receptor, Complement receptor type 2, EBV receptor, Epstein-Barr virus receptor, EBV-R, C3dR, CD 21, cluster of differentiation 21, Complement C3d receptor 2, Complement component (3d/Epstein Barr virus) receptor 2, EBV-R, Epstein Barr virus receptor, EVBR |
Swissprot | |
Calculated MW | 113 kDa |
Observed MW |
155 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 | Membrane |
Concentration | 0.2 mg/mL |
Buffer | PBS, 50% glycerol, 0.05% Proclin 300, 0.05% protein protectant. |
Purification Method | Protein A |
Research Areas | Immunology |
Clone No. | 8A6 |
Conjugation | Unconjugated |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Shipping | Ice bag |
background | This gene encodes a membrane protein, which functions as a receptor for Epstein-Barr virus (EBV) binding on B and T lymphocytes. Genetic variations in this gene are associated with susceptibility to systemic lupus erythematosus type 9 (SLEB9). Alternatively spliced transcript variants encoding different isoforms have been found for this gene. |
Other Clones
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Unconjugated
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