Gene Cluster Annotation This page allows you to retrieve functional annotation and overrepresented cis-elements of a list of probes on the ATH1 Affymetrix chip. You can enter either a list of Affymetrix chip probe IDs (e.g. 12647_s_at) or AGI locus IDs (e.g. At5g01810). TIGR annotation Over represented cis element Metabolic pathway annotation GO functional annotation Output Format HTML TEXT