The Proteintech Blog

Category Archives: Learning Centre


New Antibody Search Engine: CiteAb

admin March 18, 2013

Proteintech is working with a new antibody search engine called CiteAb to ensure antibodies are easy to find and that researchers can quickly see where they have been cited in the past. CiteAb lists over 800,000 antibodies from 50 companies, along with the publications that cite them. CiteAb is the world’s largest independent citation-ranked antibody… Continue Reading »


10 Tips on How to Select the Right Antibody, Every Time

admin September 17, 2012

  By Deborah Grainger Sourcing a new primary antibody can prove problematic, especially for a novel protein or application. Finding reliable antibodies that fit new scenarios usually requires a little trial and error, but there are steps one can take to ensure this transition period runs as smoothly and quickly as possible. The tips below… Continue Reading »


Immunohistochemistry Focus: Spending Time With Our IHC Department

admin July 26, 2012

  Proteintech strives to validate all of its antibodies in multiple applications to make your job of using them that bit easier.  It has a department dedicated to the assessment of its antibodies for use in Immunohistochemistry; the work of this team is devoted to ensuring Proteintech’s antibodies have IHC data available for potential and… Continue Reading »


Focus on RAC2

admin August 5, 2011

Rac2, along with Rac1 and Rac3, belongs to a family of Rho guanosine triphosphatases (GTPases). Almost all Rho family GTPases, including the Rac family, stimulate actin polymerization within the cell – regulating changes in cytoskeletal structure affecting cell shape, migration and adhesion. Rac2 is found exclusively in cells of hematopoietic origin and is important in… Continue Reading »

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