Protein sequences matching TIGRFAM models

A set of 411 large and 3,001 small TIGRFAM protein families originally used for benchmarking sequence clustering programs. Large families contain at least 20,000 sequences with a genus label, whereas small contain fewer than 20,000. Sequences were downloaded from NCBI and renamed by their original name (accession number) followed by their semi-colon separated NCBI taxonomy of the originating organism. For example, the first sequence in TIGRFAM_large/TIGRFAM00005.fas.gz is named:

WP_000005837.1 RluA family pseudouridine synthase, partial [Bacillus anthracis];TIGR00005(group);cellular organisms(no rank);Bacteria(superkingdom);Terrabacteria group(clade);Firmicutes(phylum);Bacilli(class);Bacillales(order);Bacillaceae(family);Bacillus(genus);Bacillus cereus group(species group);Bacillus anthracis(species)