For research use only.
| Verified Samples |
Verified Samples in WB: Rat kidney |
| Dilution | WB 1:500-1:2000 |
| Clonality | Polyclonal |
| Immunogen | Recombinant fusion protein of human CORO1B (NP_065174.1). |
| Synonyms | CORO1B, CORONIN-2 |
| Swissprot | |
| Calculated MW | 54 kDa |
| Observed MW |
54 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, cytoskeleton, Localized to the leading edge in fibroblasts, as well as weakly along actin stress fibers. |
| Concentration | 1 mg/mL |
| Buffer | PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
| Purification Method | Affinity purification |
| Research Areas | Signal transduction |
| 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 | Members of the coronin family, such as CORO1B, are WD repeat-containing actin-binding proteins that regulate cell motility (Cai et al., 2005 [PubMed 16027158]). Regulates leading edge dynamics and cell motility in fibroblasts. May be involved in cytokinesis and signal transduction (By similarity). |
Other Clones
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