c-Kit Polyclonal Antibody (E-AB-70340)

For research use only.
Verified Samples |
Verified Samples in WB: Mouse skin, 293T, CaCo-2, Mouse Lung, Mouse Skin, Rat skin |
Dilution | WB 1:500-1:2000 |
Isotype | IgG |
Host | Rabbit |
Reactivity | Human, Mouse, Rat |
Applications | WB |
Clonality | Polyclonal |
Immunogen | Recombinant protein corresponding to Mouse c-Kit |
Abbre | c-Kit |
Synonyms | C Kit, CD117, KIT, KIT oncogene, KIT proto oncogene receptor tyrosine kinase, Kit, Kit Ligand, MGF, Mast cell growth factor receptor, Mast/stem cell growth factor receptor Kit, PBT, Piebald trait protein, Proto oncog, Proto oncogene c Kit, c-Kit, c-Kit Ligand, p145 c-kit |
Swissprot | |
Calculated MW | 110 kDa |
Observed MW |
145 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 | Cell membrane, Cytoplasm, Membrane. |
Concentration | 3 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, Developmental Biology, Immunology, Neuroscience, Signal Transduction, Stem Cells, Tags and Cell Markers |
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 the human homolog of the proto-oncogene c-kit. C-kit was first identified as the cellular homolog of the feline sarcoma viral oncogene v-kit. This protein is a type 3 transmembrane receptor for MGF (mast cell growth factor, also known as stem cell factor). Mutations in this gene are associated with gastrointestinal stromal tumors, mast cell disease, acute myelogenous lukemia, and piebaldism. Multiple transcript variants encoding different isoforms have been found for this gene. |
Other Clones
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Other Formats
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Unconjugated
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