For research use only.
Verified Samples |
Verified Samples in WB: U-138MG Verified Samples in IHC: Human colon carcinoma Verified Samples in IF: U-87MG |
Dilution | WB 1:500-1:2000, IHC 1:50-1:200, IF 1:50-1:200 |
Clonality | Polyclonal |
Immunogen | Recombinant fusion protein of human Tenascin C |
Synonyms | 150-225, DFNA56, GMEM, GP, HXB, JI, TN, TN-C, TNC |
Swissprot | |
Observed MW |
240 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 | Basement membrane, endoplasmic reticulum lumen, extracellular region, extracellular space, focal adhesion. |
Concentration | 1 mg/mL |
Buffer | PBS with 0.05% proclin300,50% glycerol,pH7.3. |
Purification Method | Affinity purification |
Research Areas | Cancer, Neuroscience, 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 an extracellular matrix protein with a spatially and temporally restricted tissue distribution. This protein is homohexameric with disulfide-linked subunits, and contains multiple EGF-like and fibronectin type-III domains. It is implicated in guidance of migrating neurons as well as axons during development, synaptic plasticity, and neuronal regeneration. [provided by RefSeq, Jul 2011] |
Other Clones
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Unconjugated
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