Recombinant Beta-Parvin Antibody [PARVB/8214R]

In Stock
Catalog Number Formulation Size Price
29780-RBM3-P0
Purified Ab with BSA and Azide at 200ug/ml
20ug
$259.00
29780-RBM3-P1
Purified Ab with BSA and Azide at 200ug/ml
100ug
$559.00
29780-RBM3-P1ABX
Purified Ab WITHOUT BSA and Azide at 1.0mg/ml
100ug
$559.00
Flat Rate Domestic: $95 | Orders outside the US - Contact Us for Order Information | Ships next business day

Applications & Dilutions

Applications Tested Dillution Protocol Note
Immunohistochemistry (IHC)
1-2ug/ml
30 min at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95°C followed by cooling at RT for 20 minutes

Summary

Beta-parvin, also known as affixin, is a focal adhesion protein belonging to a family of ILKbinding proteins that contain tandem calponin homolog domains. Along with Alpha-parvin, Beta-parvin is one of the most widely researched and characterized members of this family. These two proteins interact with the ILK kinase domain in a way that is mutually exclusive and regulates both the activity of the kinase and actin cytoskeleton adhesion. Studies have shown Beta-parvin to be downregulated within human breast cancer cells, and that its expression may influence the progression of breast cancer (Johnstone, 2008). Additional research indicates a critical role for Beta-parvin in the regulation of cardiac contractility when it is in complex with ILK (Hannigan, 2007).

Product Properties & Targets

Host
Rabbit
Applications
Species Reactivity
Isotype / Light Chain
IgG / Kappa
Cellular Localization
Cell Surface. Cytoplasm.
Gene Name
Positive Control
HeLa cell lysate. HeLa cells. Human stomach.
Immunogen
N-terminal region (residues 1-91) of human b-parvin
Alternate Names
Beta-parvin, Affixin, Affixin; beta-parvin; CGI-56; Parvb

Database Links

Entrez Gene ID
SwissProt

Additional Information

Clone
PARVB/8214R
Chromosome Location
22q13.31
Mol. Weight of Antigen
41kDa

Functions

  • Adapter protein that plays a role in integrin signaling via ILK and in activation of the GTPases CDC42 and RAC1 by guanine exchange factors, such as ARHGEF6. Is involved in the reorganization of the actin cytoskeleton and formation of lamellipodia. Plays a role in cell adhesion, cell spreading, establishment or maintenance of cell polarity, and cell migration.

Key References

  • Zhang et al. JBC. (2004) 279:41695-41705.
  • Johnstone, C., et al. (2008). Molecular and Cellular Biology. 28(2); 687-704
  • Hannigan, G., et al. (2007). Circulation Research. 100; 1408-1414.

Storage & Stability

Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C.Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Limitations

This antibody is available for research use only and is not approved for use in diagnosis.

Supplied as

200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml.

Warranty

There are no warranties, expressed or implied, which extend beyond this description. Company is not liable for any personal injury or economic loss resulting from this product.

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