{
  "description": "All Lentivirus Features",
  "db_adaptor": "Bio::DB::SeqFeature::Store",
  "db_args": { "-adaptor": "memory",
               "-dir": "docs/tutorial/data_files" },

  "TRACK DEFAULTS": {
    "class": "feature",
    "autocomplete": "all"
  },

  "tracks": [
    {
      "track": "Genes",
      "feature": ["gene"],
      "class": "dblhelix",
	"autocomplete": "all",
      "key": "Genes"
    },
    {
      "track": "Transcript",
      "feature": ["mRNA"],
      "class": "feature5",
	"autocomplete": "all",
      "key": "mRNA transcript"
    },
    {
      "track": "CDS",
      "feature": ["CDS"],
      "class": "feature4",
      "key": "CDS",
	"autocomplete": "all",
	"urlTemplate": "http://www.ncbi.nlm.nih.gov/protein/{load_id}",
	"extraData": {"load_id": "sub {shift->attributes(\"load_id\");}"}
    },
    {
      "track": "exon",
      "feature": ["exon"],
      "class": "exon",
	"autocomplete": "all",
      "key": "Exons"
    },
    {
      "track": "maturepeptide",
      "feature": ["mature_peptide"],
      "class": "feature3",
	"autocomplete": "all",
      "key": "Mature Peptide"
    },
    {
      "track": "Misc",
      "feature": ["primer_binding_site","three_prime_UTR", "five_prime_UTR","long_terminal_repeat","polyA_signal_sequence","signal_peptide"],
      "class": "feature2",
	"autocomplete": "all",
      "key": "Misc"
    },
    {
      "track": "SequenceVariant",
      "feature": ["sequence_variant"],
      "class": "feature3",
	"autocomplete": "all",
      "key": "Sequence Variant"
    }
  ]
}