Class: Bio::Genscan::Report::Exon
- Defined in:
- lib/bio/appl/genscan/report.rb
Overview
Container class of a predicted gene structure.
Constant Summary collapse
- TYPES =
{ 'Init' => 'Initial exon', 'Intr' => 'Internal exon', 'Term' => 'Terminal exon', 'Sngl' => 'Single-exon gene', 'Prom' => 'Promoter', 'PlyA' => 'poly-A signal' }
Instance Attribute Summary collapse
-
#exon_type ⇒ Object
readonly
Returns “Type” field.
-
#first ⇒ Object
readonly
Returns Returns first position of the region.
-
#frame ⇒ Object
readonly
Returns “Fr” field.
-
#gene_number ⇒ Object
readonly
Returns.
-
#last ⇒ Object
readonly
Returns Returns last position of the region.
-
#number ⇒ Object
readonly
Returns “Ex”, exon number field.
-
#p_value ⇒ Object
readonly
Returns “P” field.
-
#phase ⇒ Object
readonly
Returns “Ph” field.
-
#score ⇒ Object
(also: #coding_region_score)
readonly
Returns “CodRg” field.
-
#strand ⇒ Object
readonly
Returns “S” field.
-
#t_score ⇒ Object
readonly
Returns “Tscr” field.
Class Method Summary collapse
-
.parser(line) ⇒ Object
Bio::Genescan::Report::Exon.parser.
Instance Method Summary collapse
-
#acceptor_score ⇒ Object
(also: #initiation_score)
Bio::Genescan::Report::Exon#acceptor_score.
-
#donor_score ⇒ Object
(also: #termination_score)
Bio::Genescan::Report::Exon#donor_score.
-
#exon_type_long ⇒ Object
Bio::Genescan::Report::Exon#exon_type_long .
-
#initialize(gnex, t, s, b, e, len, fr, ph, iac, dot, cr, prob, ts) ⇒ Exon
constructor
Bio::Genescan::Report::Exon.new(gene_number, exon_type, strand, first, end, length, frame, phase, acceptor_score, donor_score, score, p_value, t_score).
-
#range ⇒ Object
Bio::Genescan::Report::Exon#range.
Constructor Details
#initialize(gnex, t, s, b, e, len, fr, ph, iac, dot, cr, prob, ts) ⇒ Exon
Bio::Genescan::Report::Exon.new(gene_number, exon_type, strand, first, end, length, frame, phase, acceptor_score, donor_score, score, p_value, t_score)
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# File 'lib/bio/appl/genscan/report.rb', line 318 def initialize(gnex, t, s, b, e, len, fr, ph, iac, dot, cr, prob, ts) @gene_number, @number = gnex.split(".").map {|n| n.to_i } @exon_type = t @strand = s @first = b.to_i @last = e.to_i @length = len.to_i @frame = fr @phase = ph @i_ac = iac.to_i @do_t = dot.to_i @score = cr.to_i @p_value = prob.to_f @t_score = ts.to_f end |
Instance Attribute Details
#exon_type ⇒ Object (readonly)
Returns “Type” field.
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# File 'lib/bio/appl/genscan/report.rb', line 287 def exon_type @exon_type end |
#first ⇒ Object (readonly)
Returns Returns first position of the region. “Begin” field.
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# File 'lib/bio/appl/genscan/report.rb', line 293 def first @first end |
#frame ⇒ Object (readonly)
Returns “Fr” field.
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# File 'lib/bio/appl/genscan/report.rb', line 299 def frame @frame end |
#gene_number ⇒ Object (readonly)
Returns
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# File 'lib/bio/appl/genscan/report.rb', line 281 def gene_number @gene_number end |
#last ⇒ Object (readonly)
Returns Returns last position of the region. “End” field.
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# File 'lib/bio/appl/genscan/report.rb', line 296 def last @last end |
#number ⇒ Object (readonly)
Returns “Ex”, exon number field
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# File 'lib/bio/appl/genscan/report.rb', line 284 def number @number end |
#p_value ⇒ Object (readonly)
Returns “P” field.
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# File 'lib/bio/appl/genscan/report.rb', line 308 def p_value @p_value end |
#phase ⇒ Object (readonly)
Returns “Ph” field.
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# File 'lib/bio/appl/genscan/report.rb', line 302 def phase @phase end |
#score ⇒ Object (readonly) Also known as: coding_region_score
Returns “CodRg” field.
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# File 'lib/bio/appl/genscan/report.rb', line 305 def score @score end |
#strand ⇒ Object (readonly)
Returns “S” field.
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# File 'lib/bio/appl/genscan/report.rb', line 290 def strand @strand end |
#t_score ⇒ Object (readonly)
Returns “Tscr” field.
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# File 'lib/bio/appl/genscan/report.rb', line 311 def t_score @t_score end |
Class Method Details
.parser(line) ⇒ Object
Bio::Genescan::Report::Exon.parser
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# File 'lib/bio/appl/genscan/report.rb', line 267 def self.parser(line) e = line.strip.split(/ +/) case line when /PlyA/, /Prom/ e[12] = e[6].clone e[11] = 0 [6,7,8,9,10].each {|i| e[i] = nil } end self.new(e[0], e[1], e[2], e[3], e[4], e[5], e[6], e[7], e[8], e[9], e[10], e[11], e[12]) end |
Instance Method Details
#acceptor_score ⇒ Object Also known as: initiation_score
Bio::Genescan::Report::Exon#acceptor_score
“I/Ac” field.
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# File 'lib/bio/appl/genscan/report.rb', line 355 def acceptor_score @i_ac end |
#donor_score ⇒ Object Also known as: termination_score
Bio::Genescan::Report::Exon#donor_score
“Do/T” field.
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# File 'lib/bio/appl/genscan/report.rb', line 364 def donor_score @do_t end |
#exon_type_long ⇒ Object
Bio::Genescan::Report::Exon#exon_type_long
Returns a human-readable “Type” of exon.
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# File 'lib/bio/appl/genscan/report.rb', line 339 def exon_type_long TYPES[exon_type] end |
#range ⇒ Object
Bio::Genescan::Report::Exon#range
Returns Range object of the region.
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# File 'lib/bio/appl/genscan/report.rb', line 347 def range Range.new(@first, @last) end |