{
  "source": "LiteFold/CATH",
  "cath_version": "4.4.0",
  "total_rows": 601328,
  "splits": {
    "train": 541123,
    "test": 60205
  },
  "test_size_requested": 0.1,
  "split_strategy": "deterministic S35-cluster-aware split using sha256(s35_cluster_key)",
  "unique_s35_clusters": 37350,
  "columns": [
    "domain_id",
    "pdb_id",
    "chain_id",
    "pdb_chain_id",
    "domain_suffix",
    "domain_index",
    "cath_version",
    "cath_code",
    "class_number",
    "class_code",
    "class_name",
    "class_example_domain_id",
    "architecture_number",
    "architecture_code",
    "architecture_name",
    "architecture_example_domain_id",
    "topology_number",
    "topology_code",
    "topology_name",
    "topology_example_domain_id",
    "homologous_superfamily_number",
    "homologous_superfamily_code",
    "homologous_superfamily_name",
    "homologous_superfamily_example_domain_id",
    "s35_cluster_id",
    "s60_cluster_id",
    "s95_cluster_id",
    "s100_cluster_id",
    "s100_sequence_count",
    "s35_cluster_key",
    "domain_length",
    "raw_structure_resolution_angstrom",
    "structure_resolution_angstrom",
    "structure_resolution_is_unknown",
    "sequence",
    "sequence_length",
    "sequence_range",
    "sequence_range_start",
    "sequence_range_end",
    "sequence_segment_count",
    "in_s35_nonredundant_subset",
    "in_s60_nonredundant_subset",
    "in_s95_nonredundant_subset",
    "in_s100_nonredundant_subset"
  ],
  "subset_rows": {
    "s35": 37350,
    "s60": 52974,
    "s95": 73535,
    "s100": 123251
  }
}