To search for a gene of interest, go to the Quick Query in the NetAffx Analysis Center. You will be required to log in with your email and password. Highlight the desired array type in #1 and enter the gene name, symbol, probe set ID, or public accession number in #2. Then, click on "Search."

To search the NetAffx Analysis Center using a list of genes, use the Batch Query option in the NetAffx Analysis Center. You will be required to log in with your email and password. For your genes of interest, create a tab-delimited text file in Excel or Notepad including gene symbols, probe set IDs, or Accession Numbers (in a column, excluding all header and footer information). Select the desired array type in #1, choose the appropriate search criteria in #2, and upload the .txt file in #3. Now click on "Search."