Module: Bioroebe::MolecularWeightOfNucleotides

Defined in:
lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb

Overview

Bioroebe::MolecularWeightOfNucleotides

Constant Summary collapse

GUANINE =
#

MolecularWeightOfNucleotides::GUANINE

Molar weight of Guanine formula C5 H5 N5 O = 151.13 g/mol

#
151.13
ADENINE =
#

ADENINE

Adenine: Molecular formula is C5H5N5.

To calculate on the commandline:

molmasse C5H5N5
#
135.13
THYMINE =
#

THYMINE

Molecular formula: C5 H6 N2 O2

URL: en.wikipedia.org/wiki/Thymine

To calculate on the commandline:

molmasse C5H6N2O2
#
126.114
CYTOSINE =
#

CYTOSINE

Molar mass of Cytosine, C4H5N3O = 111.102 g/mol (molar mass)

URL: en.wikipedia.org/wiki/Cytosine

#
111.102

Class Method Summary collapse

Class Method Details

.e(i = '') ⇒ Object

#

Bioroebe::MolecularWeightOfNucleotides

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 127

def self.e(i = '')
  ::Bioroebe.e(i)
end

.hash ⇒ Object

#

MolecularWeightOfNucleotides.hash

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 100

def self.hash
  return {
    'Adenine'  => ADENINE,
    'Thymine'  => THYMINE,
    'Guanine'  => GUANINE,
    'Cytosine' => CYTOSINE,
  }
end

.report_weight ⇒ Object

#

MolecularWeightOfNucleotides.report_weight

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 112

def self.report_weight
  e 'The molecular weight of the four main nucleotides are:'; e
  MolecularWeightOfNucleotides.hash.each_pair {|nucleotide, weight|
    weight = ('%.3f' % weight.to_f).to_s
    e '  '+
      ::Bioroebe.steelblue(
        (nucleotide.to_s+':').ljust(10)
      )+
      weight.to_s.rjust(8)
  }; e
end

.weight_of_adenine? ⇒ Boolean

#

Bioroebe::MolecularWeightOfNucleotides.weight_of_adenine?

#

Returns:

  • (Boolean) 

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 49

def self.weight_of_adenine?
  GUANINE
end

.weight_of_cytosine? ⇒ Boolean

#

Bioroebe::MolecularWeightOfNucleotides.weight_of_cytosine?

#

Returns:

  • (Boolean) 

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 86

def self.weight_of_cytosine?
  CYTOSINE
end

.weight_of_guanine? ⇒ Boolean

#

Bioroebe.MolecularWeightOfNucleotides.weight_of_guanine?

#

Returns:

  • (Boolean) 

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 30

def self.weight_of_guanine?
  GUANINE
end

.weight_of_thymine? ⇒ Boolean

#

Bioroebe::MolecularWeightOfNucleotides.weight_of_thymine?

#

Returns:

  • (Boolean) 

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 70

def self.weight_of_thymine?
  THYMINE
end

.weights ⇒ Object

#

Bioroebe::MolecularWeightOfNucleotides.weights # A T G C

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# File 'lib/bioroebe/nucleotides/molecular_weight_of_nucleotides.rb', line 93

def self.weights
  return [ ADENINE, THYMINE, GUANINE, CYTOSINE ] # A T G C
end