Astral 1.61 Training Dataset (FASTA format)
Astral 1.61 Test Dataset (FASTA format)

ES1 Structural Alignments (gzipped tarball)
ES2 Structural Alignments (gzipped tarball)

Training Set Remote Homology Detection Data for Traditional Affine Gap Costs
Training Set Remote Homology Detection Data for Generalized Affine Gap Costs
Training Set Remote Homology Detection Data for Ungapped Local Alignment
Training Set Remote Homology Detection Data for Length-Proportional Gap Costs