Cambridge Protein Arrays

+44 (0)1223 496776 email

MENU menu

Close close menu

About HuProt™ Arrays

The world's most comprehensive human proteome microarrays.

We are European suppliers for the distribution and service of HuProt Human Proteome microarrays.  The new HuProt Human Proteome Microarray v4 offers the largest number of human proteins currently available on a single microarray slide, the majority full length. HuProt arrays contain over 20,000 individually printed proteins, representing more than 16,000 human genes.


The arrays allow screening applications covering more than 80% of the human proteome. Major protein classes and functional contexts of high interest are covered in depth.

Proteins are expressed recombinantly in yeast (S. cerevisiae) as GST fusions, then purified and spotted in duplicate. The complete collection has been resequenced.

Peer reviewed publications using HuProt Human Proteome Arrays in a variety of applications demonstrate protein functionality across the spectrum of immobilised proteins.


We offer HuProt arrays for sale, allowing you to conduct your own experiments and analysis. Alternatively, you may wish to send us your samples and take advantage of our specialist equipment and experience in array handling, assay setup and data analysis, in our HuProt specificity screening service.


HuProtâ„¢ v4 Human Protein Microarray at a glance

For more details on HuProt v4 arrays, please see the full specifications.



HuProt v4 content: Fully annotated, searchable list





Contact us to discuss how your screening project can benefit from using HuProt v4 arrays. 

+44 (0)1223 496776