===== 测试 ===== 脚本路径: /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA 测试路径: /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/test3 ---- ==== 测试准备 ==== 准备文件: *转录结果文件 *甲基化流程分析结果文件 *甲基化cx-report ---- ==== 刷脚本 ==== *rna_seq文件夹准备,甲基化文件准备,**run.sh,prepare.sh** rna_seq文件夹准备: *在关联分析执行路径下mkdir -p rna_seq/Diff_TR/Diff/CQDvsCQ(AvsB为差异比较组合,组名需要和甲基化保持一致) *通过转录结果gene_fpkm.xls计算每组所有生物学重复fpkm的平均值:rna_seq/Diff_TR/Diff/rowmeans_fpkm.xls *在比较组合目录下准备差异结果CQDvsCQ.Differential_analysis_results.xls,差异基因列表CQDvsCQ.diffgeneID_down,CQDvsCQ.diffgeneID_up,CQDvsCQ.diffgeneID 甲基化分析路径如果不存在,需要重新准备: *在甲基化分析路径下mkdir -p 2.Map_Methy/${sample}/bismark_result,将cx-report文件链过来${sample}_1.clean.fq_bismark_bt2_pe.sam_deduplicated_to_representative_sequences_pe.CX_report.txt_sorted.gz *标准分析结果文件 使用/TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/new_associate_prepare.pl时 rna_seq文件夹准备: *在关联分析执行路径下mkdir -p rna_seq/Diff_TR/Diff,将转录的结果中*Differential/1.deglist下比较组合目录软链过来 *通过转录结果gene_fpkm.xls计算每组所有生物学重复fpkm的平均值:rna_seq/Diff_TR/Diff/rowmeans_fpkm.xls *甲基化分析路径,需要重新准备: *在关联分析路径下mkdir -p methydir,将甲基化释放的CX_report(目录名称为CX_report,下层放cx文件)和解压好的结果文件软链到该路径下 prepare.sh perl /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/associate_prepare.pl \ -methydir /TJPROJ6/NC_BG_SH/shouhou/202205/X101SC21114961-Z01-J001_asso/WGBS/EPI/TJPROJ7/EPI/Projects/WGBS_2021_Q4/X101SC21114961-Z01-J001-B1-36_kongxincai_WGBS_20211215 \##甲基化路径,需包含2号文件夹和结果文件 -refdir /TJPROJ6/NC_BG_SH/shouhou/202205/X101SC21114961-Z01-J001_asso/rna_seq \##rna_seq准备文件 -Genomedir /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/Genome_Reg/all \##WGBS参考基因组路径,到Genome_reg/all -outdir /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/test3/Prepare \##prepare输出路径 -fai /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/Chr.genome.fa.fai \##参考基因组fai文件 -group CQ1:CQ2:CQ3,CQD1:CQD2:CQD3 \##同WGBS run.sh,组名在WGBS和转录组中都有且一致 -groupname CQ,CQD \#同WGBS run.sh,组名在WGBS和转录组中都有且一致 -compare 2:1 \同WGBS run.sh,保证比较组合在WGBS和转录组中都有且case和control的顺序一致 -report_features promoter,utr5,exon,intron,utr3,genebody,upstream_2k,downstream_2k \ ##在WGBS run.sh的features基础上增加genebody、upstream_2k、downstream2k -Biorepeat yes \ ##是否有组内生物学重复 ===== *本地运行prepare.sh,在Prepare文件夹中生成sjm_prepare.sh,本地sh sjm_prepare.sh进行数据准备,等待脚本自动投递运行完即可。 run.sh perl /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/new_Association_Pipeline_V2.pl \该pipline适配转录的环境变量 perl /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/Association_Pipeline_V2.pl \ --project X101SC21114961-Z01-J001_Ipomoea_aquatica,海南大学甲基化和chip测序分析技术服务(委托)合同,X101SC21114961-Z01-J001-B1 \ --preparedir /TJPROJ6/NC_BG_SH/personal_dir/liuying/WGBS_RNA/test3/Prepare \##prepare文件夹 --species ath \##kegg物种, --group CQ1:CQ2:CQ3,CQD1:CQD2:CQD3 \同prepare.sh --groupname CQ,CQD \同prepare.sh --compare 2:1 \同prepare.sh --fa /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/Chr.genome.fa \##WGBS参考基因组fa --gtf /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/gene.gtf \##参考基因组gtf --chrlist /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/chrlist \#同WGBS --goann /TJPROJ1/RNA/reference_data/Plant/Ipomoea_aquatica/kehu_provide/WGBS/go.txt \#同WGBS --features promoter,utr5,exon,intron,utr3,genebody,upstream_2k,downstream_2k \##同prepare.sh *本地运行run.sh后会生成sjm_Associate_analysis.sh,sh sjm_Associate_analysis.sh进行关联分析。