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1 <tool id="bs_seeker_wrapper" name="BS-Seeker2" version="2.0.0">
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2 <requirements><requirement type='package'>bs_seeker2</requirement></requirements>
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3 <description>Versatile aligner for bisulfite sequencing data</description>
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4 <command interpreter="python">
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5 bs_seeker2_wrapper.py
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6 ### define exec path
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7 ### --exec-path "/u/home/galaxy/galaxy/GalaxyTools/bin"
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8 ### [Please change the following path to your local directory]
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9 --exec-path "/Users/weilong/Documents/program/BSseeker2"
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10 ### output
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11 --align--output $align_output
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12 --call_methylation--wig $call_methylation_wig
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13 --call_methylation--CGmap $call_methylation_CGmap
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14 --call_methylation--ATCGmap $call_methylation_ATCGmap
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15 --call_methylation--txt
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16
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17 #if $singlePaired.sPaired == "paired"
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18 --align--input_1 $input1
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19 --align--input_2 $singlePaired.input2
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20 #end if
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21
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22
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23 ### aligner
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24 --align--aligner ${choosealigner.aligner}
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25
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26 ### Index from history or built-in
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27 #if $choosealigner.rrbsFragments.refGenomeSource.genomeSource == "history"
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28 --build--file ${choosealigner.rrbsFragments.refGenomeSource.ownFile}
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29 --build--aligner ${choosealigner.aligner}
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30 --align-g ${choosealigner.rrbsFragments.refGenomeSource.ownFile}
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31 --align--db ${choosealigner.rrbsFragments.refGenomeSource.ownFile}
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32 #else if $choosealigner.rrbsFragments.refGenomeSource.genomeSource == "indexed"
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33 --align--db ${choosealigner.rrbsFragments.refGenomeSource.index.fields.path}
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34 --align-g ${choosealigner.rrbsFragments.refGenomeSource.index.fields.path}/${choosealigner.rrbsFragments.refGenomeSource.index.fields.dbkey}.fa
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35
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36 #end if
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37
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38 ### RRBS or WGBS
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39 #if $choosealigner.rrbsFragments.Fragmented == "Yes"
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40 #if $choosealigner.rrbsFragments.refGenomeSource.genomeSource == "history"
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41 --build--rrbs
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42 --build--low ${choosealigner.rrbsFragments.lowerBound}
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43 --build--up ${choosealigner.rrbsFragments.upperBound}
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44 #end if
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45 --align--rrbs
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46 --align--low ${choosealigner.rrbsFragments.lowerBound}
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47 --align--up ${choosealigner.rrbsFragments.upperBound}
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48 #end if
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49
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50
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51
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52 ### Inputs
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53 #if $singlePaired.sPaired == "single"
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54 --align-i $input1
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55 #end if
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56
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57 ### Library type
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58 --align-t $tag
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59
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60 ### other general options
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61 #if $sParams.sSettingsType == "preSet"
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62 --align--start_base 1
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63 --align--end_base 200
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64 --align--mis 4
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65 #end if
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66
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67 ### adapter information
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68 #if $adapterInfo.useAdapter == "Yes"
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69 --align--adapter ${adapterInfo.adapter_file}
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70 #end if
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71
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72 #if $sParams.sSettingsType == "full"
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73 --align--start_base ${sParams.start_base}
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74 --align--end_base ${sParams.end_base}
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75 --align--mis ${sParams.num_mismatch}
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76 #end if
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77
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78 </command>
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79 <inputs>
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80 <param format="fastq,fasta,qseq" name="input1" type="data" label="Input your read file" help="reads file in fastq, qseq or fasta format" />
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81 <conditional name="singlePaired">
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82 <param name="sPaired" type="select" label="Is this library mate-paired?">
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83 <option value="single">Single-end</option>
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84 <option value="paired">Paired-end</option>
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85 </param>
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86 <when value="paired">
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87 <param format="fastq,fasta,qseq" name="input2" type="data" label="Input your read file 2" help="reads in fastq, qseq or fasta format" />
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88 <param name="min_ins_distance" type="integer" value="-1" label=" Minimum insert size for valid paired-end alignments" />
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89 <param name="max_ins_distance" type="integer" value="400" label="Maximum insert size for valid paired-end alignments" />
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90 </when>
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91 </conditional>
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92 <param name="tag" type="select" label="Type of libraries">
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93 <option value="N">directional libraries</option>
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94 <option value="Y">undirectional libraries</option>
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95 </param>
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96 <conditional name="choosealigner">
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97 <param name="aligner" type="select" label="Short reads aligner">
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98 <option value="bowtie">bowtie</option>
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99 <option value="bowtie2">bowtie2</option>
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100 </param>
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101 <when value="bowtie">
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102 <conditional name="rrbsFragments">
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103 <param name="Fragmented" type="select" label="RRBS-seq reads" help="">
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104 <option value="No">No</option>
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105 <option value="Yes">Yes</option>
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106 </param>
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107 <when value="Yes">
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108 <param name="lowerBound" type="integer" value="40" label="The lower bound for RRBS fragments" help="Default: 40" />
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109 <param name="upperBound" type="integer" value="500" label="The upper bound for RRBS fragments" help="Default: 500" />
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110 <conditional name="refGenomeSource">
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111 <param name="genomeSource" type="select" label="Will you select a reference genome from your history or use a built-in index?" help="">
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112 <option value="indexed">Use a built-in index</option>
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113 <option value="history">Use one from the history</option>
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114 </param>
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115 <when value="indexed">
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116 <param name="index" type="select" label="Select a reference genome (RRBS, bowtie)">
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117 <options from_data_table="bs_seeker2_indexes_RRBS_bowtie">
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118 <filter type="sort_by" column="2"/>
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119 <validator type="no_options" message="No indexes are available for the selected input dataset"/>
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120 </options>
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121 </param>
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122 </when>
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123 <when value="history">
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124 <param name="ownFile" type="data" format="fasta" metadata_name="dbkey" label="Select the reference genome" />
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125 </when>
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126 </conditional>
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127 </when>
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128 <when value="No">
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129 <conditional name="refGenomeSource">
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130 <param name="genomeSource" type="select" label="Will you select a reference genome from your history or use a built-in index?" help="">
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131 <option value="indexed">Use a built-in index</option>
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132 <option value="history">Use one from the history</option>
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133 </param>
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134 <when value="indexed">
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135 <param name="index" type="select" label="Select a reference genome (WGBS, bowtie)">
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136 <options from_data_table="bs_seeker2_indexes_WGBS_bowtie">
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137 <filter type="sort_by" column="2"/>
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138 <validator type="no_options" message="No indexes are available for the selected input dataset"/>
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139 </options>
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140 </param>
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141 </when>
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142 <when value="history">
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143 <param name="ownFile" type="data" format="fasta" metadata_name="dbkey" label="Select the reference genome" />
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144 </when>
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145 </conditional>
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146 </when>
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147 </conditional>
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148 </when>
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149
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150 <when value="bowtie2">
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151 <conditional name="rrbsFragments">
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152 <param name="Fragmented" type="select" label="RRBS-seq reads" help="">
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153 <option value="No">No</option>
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154 <option value="Yes">Yes</option>
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155 </param>
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156 <when value="Yes">
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157 <param name="lowerBound" type="integer" value="40" label="The lower bound for RRBS fragments" help="Default: 40" />
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158 <param name="upperBound" type="integer" value="500" label="The upper bound for RRBS fragments" help="Default: 500" />
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159 <conditional name="refGenomeSource">
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160 <param name="genomeSource" type="select" label="Will you select a reference genome from your history or use a built-in index?" help="">
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161 <option value="indexed">Use a built-in index</option>
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162 <option value="history">Use one from the history</option>
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163 </param>
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164 <when value="indexed">
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165 <param name="index" type="select" label="Select a reference genome (RRBS, bowtie2)">
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166 <options from_data_table="bs_seeker2_indexes_RRBS_bowtie2">
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167 <filter type="sort_by" column="2"/>
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168 <validator type="no_options" message="No indexes are available for the selected input dataset"/>
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169 </options>
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170 </param>
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171 </when>
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172 <when value="history">
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173 <param name="ownFile" type="data" format="fasta" metadata_name="dbkey" label="Select the reference genome" />
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174 </when>
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175 </conditional>
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176 </when>
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177 <when value="No">
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178 <conditional name="refGenomeSource">
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179 <param name="genomeSource" type="select" label="Will you select a reference genome from your history or use a built-in index?" help="">
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180 <option value="indexed">Use a built-in index</option>
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181 <option value="history">Use one from the history</option>
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182 </param>
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183 <when value="indexed">
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184 <param name="index" type="select" label="Select a reference genome (WGBS, bowtie2)">
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185 <options from_data_table="bs_seeker2_indexes_WGBS_bowtie2">
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186 <filter type="sort_by" column="2"/>
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187 <validator type="no_options" message="No indexes are available for the selected input dataset"/>
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188 </options>
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189 </param>
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190 </when>
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191 <when value="history">
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192 <param name="ownFile" type="data" format="fasta" metadata_name="dbkey" label="Select the reference genome" />
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193 </when>
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194 </conditional>
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195 </when>
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196 </conditional>
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197 </when>
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198 </conditional>
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199 <conditional name="adapterInfo">
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200 <param name="useAdapter" type="select" label="adapter sequence">
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201 <option value="noAdapter">No</option>
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202 <option value="withAdapter">Yes</option>
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203 </param>
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204 <when value="withAdapter">
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205 <param format="txt" name="adapter_file" type="data" label="Input file of your adaptor sequences" help="Input text file of your adaptor sequences" />
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206 </when>
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207 </conditional>
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208
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209 <conditional name="sParams">
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210 <param name="sSettingsType" type="select" label="BS Seeker2 settings to use" help="You can use the default settings or set customer values for the BS Seeker2 parameters.">
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211 <option value="preSet">User Defaults</option>
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212 <option value="full">Full parameter list</option>
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213 </param>
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214 <when value="preSet" />
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215 <when value="full">
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216 <param name="start_base" type="integer" value="1" label="The start base of the read to be mapped" help="" />
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217 <param name="end_base" type="integer" value="200" label="The end base of the read to be mapped" help="" />
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218
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219 <param name="num_mismatch" type="integer" value="4" label="Number of mismatches" help="(INT) Default: 4" />
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220 </when>
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221 </conditional>
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222
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223 </inputs>
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224
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225 <outputs>
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226 <data format="bam" name="align_output" label="BAM Alignments"> </data>
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227 <data format="wig" name="call_methylation_wig" label="Methylation Levels"> </data>
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228 <data format="tabular" name="call_methylation_CGmap" label="CGmap file"> </data>
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229 <data format="tabular" name="call_methylation_ATCGmap" label="ATCGmap file"> </data>
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230
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231 </outputs>
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232 <help>
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233 **What it does**
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234
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235 BS-Seeker2 is a seamlessly pipeline for mapping bisulfite sequencing data and generating detailed DNA methylome. BS-Seeker2 improves mappability by using local alignment, and is tailored for RRBS library by building special index, with higher efficiency and accuracy. This is the Galaxy version of BS-Seeker2.
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236
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237 ------
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238
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239 **Resources**
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240
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241 The homepage for BS-Seeker2 is http://pellegrini.mcdb.ucla.edu/BS_Seeker2/.
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242
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243 For more information of BS-Seeker2, please refer to https://github.com/BSSeeker/BSseeker2.
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244
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245 ------
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246
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247 **Example**
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248
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249 - Adapter file::
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250
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251 AGATCGGAAGAGCACACGTC
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252
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253
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254 </help>
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255 </tool>
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