P2CS-Web
Two-component systems, rebuilt for exploration
Search genes
Search genes by class, type, identifiers, genomes, families, RefSeq, UniProt, or GO.
This view is form-driven and URL-shareable. It now also supports a first reusable selection workflow: tick genes, select all on the current page, then add them to the cart.
Search genes
Combine a text query with exact filters when needed
Search genes
Combine a text query with exact filters when needed
Results
Enter at least one filter to start.
Start with a class such as HK or RR, optionally add a type like Hybrid, and refine with a genome accession, a domain family, or a free-text query on P2CS, RefSeq, UniProt, or GO annotations.