p19 INK4d Polyclonal Antibody (E-AB-70351)

For research use only.
Verified Samples |
Verified Samples in WB: Hela, HepG2, A431, Human liver, Human stomach cancer, Mouse spleen, Mouse testis, Rat spleen, Rat testis |
Dilution | WB 1:500-1:2000 |
Isotype | IgG |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB |
Clonality | Polyclonal |
Immunogen | KLH conjugated Synthetic peptide corresponding to Mouse p19 INK4d |
Abbre | p19 INK4d |
Synonyms | inhibits CDK4), CDK inhibitor p19INK4d, CDKN2D, Cyclin dependent kinase inhibitor 2D, Cyclin-dependent kinase 4 inhibitor D, Cyclin-dependent kinase inhibitor 2D (p19, INK4D, MGC109660, MGC137547, MGC73010, inhibitor of cyclin-dependent kinase 4d, p19, p19-INK4D |
Swissprot | |
Calculated MW | 19 kDa |
Observed MW |
19 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 | Cytoplasm, Nucleus. |
Concentration | 2.6 mg/mL |
Buffer | Phosphate buffered solution, pH 7.4, containing 0.05% stabilizer, 1% protein protectant and 50% glycerol. |
Purification Method | Affinity purification |
Research Areas | Cancer, Cell Biology, Epigenetics and Nuclear Signaling |
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 | The protein encoded by this gene is a member of the INK4 family of cyclin-dependent kinase inhibitors. This protein has been shown to form a stable complex with CDK4 or CDK6, and prevent the activation of the CDK kinases, thus function as a cell growth regulator that controls cell cycle G1 progression. The abundance of the transcript of this gene was found to oscillate in a cell-cycle dependent manner with the lowest expression at mid G1 and a maximal expression during S phase. The negative regulation of the cell cycle involved in this protein was shown to participate in repressing neuronal proliferation, as well as spermatogenesis. Two alternatively spliced variants of this gene, which encode an identical protein, have been reported. |
Other Clones
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Other Formats
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Unconjugated
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