Product Name :
Rock-2 polyclonal antibody Background :
ROCK (Rho-associated kinase), a family of serine/threonine kinases, is an important downstream target of Rho-GTPase and plays an important role in Rho-mediated signaling. Two isoforms of ROCK have been identified: ROCK1 and ROCK2. ROCK is composed of N-terminal catalytic, coiled-coil, and C-terminal PH (pleckstrin homology) domains.The C-terminus of ROCK negatively regulates its kinase activity. Caspase-3-induced cleavage of ROCK1 and direct cleavage of ROCK2 by granzyme B (grB)activates ROCK and leads to phosphorylation of myosin light chain and inhibition of myosin phosphatase. This phosphorylation may account for the mechanism by which Rho regulates cytokinesis, cell motility, cell membrane blebbing during apoptosis, and smooth muscle contraction. Product :
Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2. Storage&Stability :
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles. Specificity :
Rock-2 polyclonal antibody detects endogenous levels of Rock-2 protein. Immunogen :
Recombinant protein of human Rock-2. Conjugate :
Unconjugated Modification :
Unmodification

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  Western blot (WB) analysis of Rock-2 polyclonal antibody at 1:10000 dilution Lane1:MCF-7 whole cell lysate(40ug) Lane2:The brain tissue lysate of Rat(40ug) Lane3:The brain tissue lysate of Mouse(40ug) Lane4:U-87MG whole cell lysate(40ug) Lane5:H1792 whole cell lysate(40ug) Lane6:SGC7901 whole cell lysate(40ug)
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  Immunoprecipitation - Rock-2 Polyclonal Antibody

Bioworld Biotech only provide peptides for our antibodies and do not provide additional peptide customization services.

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Price/Size :

USD 368/1mg/vial

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Tips: 

For phospho antibody, we provide phospho peptide（0.5mg) and non-phospho peptide(0.5mg).

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Describe :

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (WB) and Immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or IHC performed with the neutralized antibody.

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Formula:

Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.

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Storage:

The freeze-dried powder is more stable. For short time at 2-8°C. For long term storage store at -20°C. 

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Note :

This product is for research use only (RUO only). Not for use in diagnostic or therapeutic procedures.

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