EPO Polyclonal Antibody (D-AB-10439L)
For research use only.
Verified Samples |
Verified Samples in WB: Human U87-MG, Mouse kidney, Rat liver Verified Samples in IHC: Human liver, Human kidney |
Dilution | WB 1:500-1:1000, IHC 1:600-1:1200 |
Isotype | IgG |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB, IHC |
Clonality | Polyclonal |
Immunogen | Recombinant Mouse EPO protein expressed by E.coli |
Abbre | EPO |
Synonyms | EP, EPO, EPO alpha, Epoetin, Erythropoetin, Erythropoietin precursor, MVCD2 |
Swissprot | |
Calculated MW | 21 kDa |
Observed MW |
37 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 | Secreted |
Tissue Specificity | Produced by kidney or liver of adult mammals and by liver of fetal or neonatal mammals. |
Concentration | 1 mg/mL |
Buffer | PBS with 0.05% proclin 300, 1% protective protein and 50% glycerol,pH7.4 |
Purification Method | Antigen Affinity Purification |
Research Areas | Cancer, Cardiovascular, Developmental Biology, Metabolism, Signal Transduction, 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 is a member of the EPO/TPO family and encodes a secreted,glycosylated cytokine composed of four alpha helical bundles. The protein is found in the plasma and regulates red cell production by promoting erythroid differentiation and initiating hemoglobin synthesis. This protein also has neuroprotective activity against a variety of potential brain injuries and antiapoptotic functions in several tissue types. |
Other Clones
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Other Formats
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Unconjugated
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