application: gdeltagcskew [
  documentation: "Calculates strand bias of bacterial genome using delta GC skew index"
  groups: "Nucleic:Composition"
  embassy: "gembassy"
  relations: "EDAM_topic:0157 Sequence composition analysis"
  relations: "EDAM_operation:0377 Sequence composition calculation
              (nucleic acid)"
]

section: input [
  information: "Input section"
  type: "page"
]

  seqall: sequence [
    parameter: "Y"
    type: "nucleotide"
    features: "Y"
    relations: "EDAM_data:0849 Sequence record"
  ]

endsection: input

section: advanced [
  information: "Advanced section"
  type: "page"
]

  boolean: at [
    information: "Include when observing AT skew instead of GC skew "
    default: "N"
  ]

  boolean: purine [
    information: "Include when observing purine (AG/TC) skew"
    default: "N"
  ]

  boolean: keto [
    information: "Include when observing keto (TG/AC) skew"
    default: "N"
  ]

  selection: method [
    information: "Choose the nucleotides to use 'degenerate', 'gc3', or 'all'"
    values: "degenerate;gc3;all"
    default: "degenerate"
  ]

  boolean: accid [
    information: "Include to use sequence accession ID as query"
    default: "N"
  ]

endsection: advanced

section: output [
  information: "Output section"
  type: "page"
]

  outfile: outfile [
    parameter: "Y"
    information: "Program compseq output file"
    knowntype: "compseq output"
    relations: "EDAM_data:3086 Nucleic acid sequence composition"
  ]

endsection: output