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CORO2B Polyclonal Antibody

Cat:E-AB-19746
Manual MSDS

Price: $ 399

Price: $ 240

Price: $ 143

Price: $ 73

Size:
200μL 120μL 60μL 20μL
Quantity:
  • Host: Rabbit
  • Reactivity: Human; Mouse
  • Applications: WB;IHC
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Product Details
Verified Samples Verified Samples in WB:Mouse brain,NIH/3T3
Verified Samples in IHC:Human liver cancer
Dilution

WB 1:1000-1:5000, IHC 1:40-1:200

Western Blot Operation Guide
Clonality Polyclonal
Immunogen Synthetic peptide of human CORO2B
Abbre CORO2B
Synonyms Actin binding protein;Clipin-C;CLIPINC;COR2B;CORO2B;Coronin actin binding protein 2B;Coronin;Coronin-2B;Coronin-like protein C;Protein FC96
Swissprot
Calculated MW 55 kDa
Observed MW Refer to figures
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 Cytoplasm>cytoskeleton.
Concentration 1.5 mg/mL
Buffer PBS with 0.05% NaN3 and 40% Glycerol,pH7.4
Purification Method Antigen affinity purification
Research Areas Signal transduction
Conjugation Unconjugated
Storage Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Shipping Ice bag
background Coronins are a family of WD repeat-containing, actin-binding proteins that localize to submembraneous areas and regulate cell motility and cytoskeletal rearrangement. Coronin 1A (CORO1A, CLIPINA, CLABP, TACO, p57) can form coiled coil-mediated homotrimeric complexes that influence early phagosome formation. PKC-dependent phosphorylation of Coronin 1B (CORO1B) at Serine 2 regulates leading edge dynamics and cell motility in fibroblasts through interactions with Arp2/3 complex. Coronin 1C (CORO1C, Coronin 3, HCRNN4) is abundant in differentiating Neuro-2a cells, PC-12 cells and primary oligodendrocytes, where it is thought to influence neuron morphogenesis and migration. Coronin 2A (CORO2A, CLIPINB, IR10, WDR2) is a component of the approximately 1.5-2 megadalton N-CoR (nuclear receptor corepressor) complex of 10-12 proteins, which recruits HDACs to generate repressive chromatin. Coronin 7 (CORO7, CRN7) localizes to the Golgi membrane and influences the organization of intracellular membrane compartments and vesicular trafficking. Coronin 2B (CORO2B, CLIPINC) and Coronin 6 (CORO6) are similar to other members of this family, since they possess a conserved basic N-terminal motif and 3-10 WD repeats clustered in one to two core domains.