Mouse methylome studies SRP297323 Track Settings
 
Base-editor-mediated multiplexed inactivation of DNA methyltransferases reveals essential roles of miRNAs in mouse gastrulation [Epiblast, Extraembryonic Ectoderm, Whole Embryo]

Track collection: Mouse methylome studies

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SRX9656628 
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 SRX9656628  HMR  Whole Embryo / SRX9656628 (HMR)   Data format 
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 SRX9656628  CpG methylation  Whole Embryo / SRX9656628 (CpG methylation)   Data format 
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 SRX9656629  HMR  Whole Embryo / SRX9656629 (HMR)   Data format 
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 SRX9656629  CpG methylation  Whole Embryo / SRX9656629 (CpG methylation)   Data format 
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 SRX9656630  HMR  Whole Embryo / SRX9656630 (HMR)   Data format 
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 SRX9656630  CpG methylation  Whole Embryo / SRX9656630 (CpG methylation)   Data format 
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 SRX9656631  HMR  Whole Embryo / SRX9656631 (HMR)   Data format 
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 SRX9656631  CpG methylation  Whole Embryo / SRX9656631 (CpG methylation)   Data format 
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 SRX9656632  CpG methylation  Whole Embryo / SRX9656632 (CpG methylation)   Data format 
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 SRX9656633  CpG methylation  Whole Embryo / SRX9656633 (CpG methylation)   Data format 
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 SRX9656634  CpG methylation  Whole Embryo / SRX9656634 (CpG methylation)   Data format 
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 SRX9656635  CpG methylation  Whole Embryo / SRX9656635 (CpG methylation)   Data format 
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 SRX9656636  CpG methylation  Whole Embryo / SRX9656636 (CpG methylation)   Data format 
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 SRX9656637  CpG methylation  Whole Embryo / SRX9656637 (CpG methylation)   Data format 
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 SRX9656638  CpG methylation  Whole Embryo / SRX9656638 (CpG methylation)   Data format 
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 SRX9656639  CpG methylation  Whole Embryo / SRX9656639 (CpG methylation)   Data format 
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 SRX9656640  CpG methylation  Whole Embryo / SRX9656640 (CpG methylation)   Data format 
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 SRX9656641  CpG methylation  Whole Embryo / SRX9656641 (CpG methylation)   Data format 
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 SRX9656642  CpG methylation  Whole Embryo / SRX9656642 (CpG methylation)   Data format 
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 SRX9656643  CpG methylation  Whole Embryo / SRX9656643 (CpG methylation)   Data format 
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 SRX9656644  CpG methylation  Whole Embryo / SRX9656644 (CpG methylation)   Data format 
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 SRX9656645  CpG methylation  Whole Embryo / SRX9656645 (CpG methylation)   Data format 
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 SRX9656646  CpG methylation  Whole Embryo / SRX9656646 (CpG methylation)   Data format 
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 SRX9656647  CpG methylation  Whole Embryo / SRX9656647 (CpG methylation)   Data format 
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 SRX9656648  CpG methylation  Whole Embryo / SRX9656648 (CpG methylation)   Data format 
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 SRX9656649  CpG methylation  Whole Embryo / SRX9656649 (CpG methylation)   Data format 
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 SRX9656650  CpG methylation  Whole Embryo / SRX9656650 (CpG methylation)   Data format 
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 SRX9656651  CpG methylation  Whole Embryo / SRX9656651 (CpG methylation)   Data format 
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 SRX9656652  CpG methylation  Whole Embryo / SRX9656652 (CpG methylation)   Data format 
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 SRX9656653  CpG methylation  Whole Embryo / SRX9656653 (CpG methylation)   Data format 
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 SRX9656654  CpG methylation  Whole Embryo / SRX9656654 (CpG methylation)   Data format 
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 SRX9656655  CpG methylation  Whole Embryo / SRX9656655 (CpG methylation)   Data format 
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 SRX9656656  CpG methylation  Whole Embryo / SRX9656656 (CpG methylation)   Data format 
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 SRX9656657  CpG methylation  Whole Embryo / SRX9656657 (CpG methylation)   Data format 
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 SRX9656658  CpG methylation  Whole Embryo / SRX9656658 (CpG methylation)   Data format 
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 SRX9656659  CpG methylation  Whole Embryo / SRX9656659 (CpG methylation)   Data format 
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 SRX9656660  CpG methylation  Extraembryonic Ectoderm / SRX9656660 (CpG methylation)   Data format 
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 SRX9656661  CpG methylation  Extraembryonic Ectoderm / SRX9656661 (CpG methylation)   Data format 
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 SRX9656662  CpG methylation  Extraembryonic Ectoderm / SRX9656662 (CpG methylation)   Data format 
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 SRX9656663  CpG methylation  Extraembryonic Ectoderm / SRX9656663 (CpG methylation)   Data format 
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 SRX9656664  CpG methylation  Extraembryonic Ectoderm / SRX9656664 (CpG methylation)   Data format 
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 SRX9656665  CpG methylation  Extraembryonic Ectoderm / SRX9656665 (CpG methylation)   Data format 
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 SRX9656666  CpG methylation  Extraembryonic Ectoderm / SRX9656666 (CpG methylation)   Data format 
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 SRX9656667  CpG methylation  Extraembryonic Ectoderm / SRX9656667 (CpG methylation)   Data format 
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 SRX9656668  CpG methylation  Extraembryonic Ectoderm / SRX9656668 (CpG methylation)   Data format 
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 SRX9656669  CpG methylation  Extraembryonic Ectoderm / SRX9656669 (CpG methylation)   Data format 
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 SRX9656670  CpG methylation  Extraembryonic Ectoderm / SRX9656670 (CpG methylation)   Data format 
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 SRX9656671  CpG methylation  Extraembryonic Ectoderm / SRX9656671 (CpG methylation)   Data format 
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 SRX9656672  HMR  Epiblast / SRX9656672 (HMR)   Data format 
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 SRX9656672  CpG methylation  Epiblast / SRX9656672 (CpG methylation)   Data format 
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 SRX9656673  HMR  Epiblast / SRX9656673 (HMR)   Data format 
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 SRX9656673  CpG methylation  Epiblast / SRX9656673 (CpG methylation)   Data format 
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 SRX9656674  HMR  Epiblast / SRX9656674 (HMR)   Data format 
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 SRX9656674  CpG methylation  Epiblast / SRX9656674 (CpG methylation)   Data format 
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 SRX9656675  CpG methylation  Epiblast / SRX9656675 (CpG methylation)   Data format 
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 SRX9656676  CpG methylation  Epiblast / SRX9656676 (CpG methylation)   Data format 
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 SRX9656677  CpG methylation  Epiblast / SRX9656677 (CpG methylation)   Data format 
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 SRX9656678  CpG methylation  Epiblast / SRX9656678 (CpG methylation)   Data format 
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 SRX9656679  CpG methylation  Epiblast / SRX9656679 (CpG methylation)   Data format 
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 SRX9656680  CpG methylation  Epiblast / SRX9656680 (CpG methylation)   Data format 
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 SRX9656681  CpG methylation  Epiblast / SRX9656681 (CpG methylation)   Data format 
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 SRX9656682  CpG methylation  Epiblast / SRX9656682 (CpG methylation)   Data format 
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 SRX9656683  CpG methylation  Epiblast / SRX9656683 (CpG methylation)   Data format 
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 SRX9656684  HMR  Extraembryonic Ectoderm / SRX9656684 (HMR)   Data format 
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 SRX9656684  CpG methylation  Extraembryonic Ectoderm / SRX9656684 (CpG methylation)   Data format 
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 SRX9656685  HMR  Extraembryonic Ectoderm / SRX9656685 (HMR)   Data format 
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 SRX9656685  CpG methylation  Extraembryonic Ectoderm / SRX9656685 (CpG methylation)   Data format 
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 SRX9656686  HMR  Extraembryonic Ectoderm / SRX9656686 (HMR)   Data format 
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 SRX9656686  CpG methylation  Extraembryonic Ectoderm / SRX9656686 (CpG methylation)   Data format 
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 SRX9656687  CpG methylation  Extraembryonic Ectoderm / SRX9656687 (CpG methylation)   Data format 
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 SRX9656688  CpG methylation  Extraembryonic Ectoderm / SRX9656688 (CpG methylation)   Data format 
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 SRX9656689  CpG methylation  Extraembryonic Ectoderm / SRX9656689 (CpG methylation)   Data format 
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 SRX9656690  CpG methylation  Extraembryonic Ectoderm / SRX9656690 (CpG methylation)   Data format 
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 SRX9656691  CpG methylation  Extraembryonic Ectoderm / SRX9656691 (CpG methylation)   Data format 
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 SRX9656692  CpG methylation  Extraembryonic Ectoderm / SRX9656692 (CpG methylation)   Data format 
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 SRX9656693  CpG methylation  Extraembryonic Ectoderm / SRX9656693 (CpG methylation)   Data format 
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 SRX9656694  CpG methylation  Extraembryonic Ectoderm / SRX9656694 (CpG methylation)   Data format 
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 SRX9656695  CpG methylation  Extraembryonic Ectoderm / SRX9656695 (CpG methylation)   Data format 
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 SRX9656696  HMR  Epiblast / SRX9656696 (HMR)   Data format 
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 SRX9656696  CpG methylation  Epiblast / SRX9656696 (CpG methylation)   Data format 
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 SRX9656697  HMR  Epiblast / SRX9656697 (HMR)   Data format 
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 SRX9656697  CpG methylation  Epiblast / SRX9656697 (CpG methylation)   Data format 
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 SRX9656698  HMR  Epiblast / SRX9656698 (HMR)   Data format 
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 SRX9656698  CpG methylation  Epiblast / SRX9656698 (CpG methylation)   Data format 
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 SRX9656699  CpG methylation  Epiblast / SRX9656699 (CpG methylation)   Data format 
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 SRX9656700  CpG methylation  Epiblast / SRX9656700 (CpG methylation)   Data format 
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 SRX9656701  CpG methylation  Epiblast / SRX9656701 (CpG methylation)   Data format 
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 SRX9656702  CpG methylation  Epiblast / SRX9656702 (CpG methylation)   Data format 
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 SRX9656703  CpG methylation  Epiblast / SRX9656703 (CpG methylation)   Data format 
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 SRX9656704  CpG methylation  Epiblast / SRX9656704 (CpG methylation)   Data format 
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 SRX9656705  CpG methylation  Epiblast / SRX9656705 (CpG methylation)   Data format 
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 SRX9656706  CpG methylation  Epiblast / SRX9656706 (CpG methylation)   Data format 
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 SRX9656707  CpG methylation  Epiblast / SRX9656707 (CpG methylation)   Data format 
    
Assembly: Mouse Jun. 2020 (GRCm39/mm39)

Study title: Base-editor-mediated multiplexed inactivation of DNA methyltransferases reveals essential roles of miRNAs in mouse gastrulation
SRA: SRP297323
GEO: GSE162903
Pubmed: 37217538

Experiment Label Methylation Coverage HMRs HMR size AMRs AMR size PMDs PMD size Conversion Title
SRX9656628 Whole Embryo 0.687 6.4 26354 1429.5 107 1191.6 650 20175.9 0.982 GSM4965003: WGBS-E7.5-control-1; Mus musculus; Bisulfite-Seq
SRX9656629 Whole Embryo 0.700 12.1 30124 1249.1 196 1156.0 912 15905.4 0.982 GSM4965004: WGBS-E7.5-control-2; Mus musculus; Bisulfite-Seq
SRX9656630 Whole Embryo 0.670 9.2 26689 1368.3 179 1190.2 644 19384.0 0.982 GSM4965005: WGBS-E7.5-control-3; Mus musculus; Bisulfite-Seq
SRX9656631 Whole Embryo 0.660 8.3 25545 1411.1 164 1105.3 464 22906.3 0.982 GSM4965006: WGBS-E7.5-control-4; Mus musculus; Bisulfite-Seq
SRX9656632 Whole Embryo 0.171 8.0 0 0.0 4 1749.0 0 0.0 0.981 GSM4965007: WGBS-E7.5-Dnmt1-KO-1; Mus musculus; Bisulfite-Seq
SRX9656633 Whole Embryo 0.181 7.5 0 0.0 6 767.0 2 13423444.5 0.982 GSM4965008: WGBS-E7.5-Dnmt1-KO-2; Mus musculus; Bisulfite-Seq
SRX9656634 Whole Embryo 0.169 7.1 0 0.0 2 590.0 0 0.0 0.982 GSM4965009: WGBS-E7.5-Dnmt1-KO-3; Mus musculus; Bisulfite-Seq
SRX9656635 Whole Embryo 0.186 8.9 0 0.0 3 2140.3 0 0.0 0.982 GSM4965010: WGBS-E7.5-Dnmt1-KO-4; Mus musculus; Bisulfite-Seq
SRX9656636 Whole Embryo 0.151 7.5 1 872918.0 157 1051.6 194 967986.2 0.985 GSM4965011: WGBS-E7.5-Dnmt3a/3b-DKO-1; Mus musculus; Bisulfite-Seq
SRX9656637 Whole Embryo 0.153 6.5 0 0.0 100 1110.1 67 1584037.5 0.985 GSM4965012: WGBS-E7.5-Dnmt3a/3b-DKO-2; Mus musculus; Bisulfite-Seq
SRX9656638 Whole Embryo 0.131 7.8 0 0.0 164 1039.5 249 885116.4 0.985 GSM4965013: WGBS-E7.5-Dnmt3a/3b-DKO-3; Mus musculus; Bisulfite-Seq
SRX9656639 Whole Embryo 0.119 7.6 0 0.0 123 989.3 1040 419229.3 0.986 GSM4965014: WGBS-E7.5-Dnmt3a/3b-DKO-4; Mus musculus; Bisulfite-Seq
SRX9656640 Whole Embryo 0.011 6.6 1 1260766.0 4 1258.8 4 24910366.5 0.987 GSM4965015: WGBS-E7.5-Dnmt1/3a/3b-TKO-1; Mus musculus; Bisulfite-Seq
SRX9656641 Whole Embryo 0.011 7.4 0 0.0 7 1655.9 2 21015496.5 0.987 GSM4965016: WGBS-E7.5-Dnmt1/3a/3b-TKO-2; Mus musculus; Bisulfite-Seq
SRX9656642 Whole Embryo 0.011 7.6 5 1135964.6 6 1676.8 3 17067491.0 0.986 GSM4965017: WGBS-E7.5-Dnmt1/3a/3b-TKO-3; Mus musculus; Bisulfite-Seq
SRX9656643 Whole Embryo 0.011 6.2 2 1157249.5 6 1091.2 3 16324363.3 0.987 GSM4965018: WGBS-E7.5-Dnmt1/3a/3b-TKO-4; Mus musculus; Bisulfite-Seq
SRX9656644 Whole Embryo 0.012 8.4 2 1173479.0 11 1388.7 4 18264321.8 0.987 GSM4965019: WGBS-E7.5-Tet1/2/3;Dnmt1/3a/3b-6KO-1; Mus musculus; Bisulfite-Seq
SRX9656645 Whole Embryo 0.011 8.6 6 964234.3 10 1295.6 4 15626703.2 0.986 GSM4965020: WGBS-E7.5-Tet1/2/3;Dnmt1/3a/3b-6KO-2; Mus musculus; Bisulfite-Seq
SRX9656646 Whole Embryo 0.013 7.0 3 1049444.7 6 1768.3 1 19501486.0 0.986 GSM4965021: WGBS-E7.5-Tet1/2/3;Dnmt1/3a/3b-6KO-3; Mus musculus; Bisulfite-Seq
SRX9656647 Whole Embryo 0.013 7.7 1 1260680.0 5 1985.0 3 30474555.0 0.986 GSM4965022: WGBS-E7.5-Tet1/2/3;Dnmt1/3a/3b-6KO-4; Mus musculus; Bisulfite-Seq
SRX9656648 Whole Embryo 0.169 8.8 0 0.0 456 972.1 87 906730.0 0.986 GSM4965023: WGBS-E7.5-Tet1/2/3; Dnmt3a/3b-5KO-1; Mus musculus; Bisulfite-Seq
SRX9656649 Whole Embryo 0.185 13.1 8923 45032.3 2283 936.0 1270 255529.4 0.986 GSM4965024: WGBS-E7.5-Tet1/2/3; Dnmt3a/3b-5KO-2; Mus musculus; Bisulfite-Seq
SRX9656650 Whole Embryo 0.140 10.3 146 201313.9 1439 940.5 345 489986.2 0.986 GSM4965025: WGBS-E7.5-Tet1/2/3; Dnmt3a/3b-5KO-3; Mus musculus; Bisulfite-Seq
SRX9656651 Whole Embryo 0.217 10.7 1887 78300.4 1323 925.7 513 407545.7 0.986 GSM4965026: WGBS-E7.5-Tet1/2/3; Dnmt3a/3b-5KO-4; Mus musculus; Bisulfite-Seq
SRX9656652 Whole Embryo 0.162 9.3 0 0.0 3 873.7 0 0.0 0.985 GSM4965027: WGBS-E7.5-Tet1/2/3; Dnmt1-4KO-1; Mus musculus; Bisulfite-Seq
SRX9656653 Whole Embryo 0.184 9.2 0 0.0 1 700.0 1 88740171.0 0.984 GSM4965028: WGBS-E7.5-Tet1/2/3; Dnmt1-4KO-2; Mus musculus; Bisulfite-Seq
SRX9656654 Whole Embryo 0.176 9.1 0 0.0 1 633.0 1 29170011.0 0.984 GSM4965029: WGBS-E7.5-Tet1/2/3; Dnmt1-4KO-3; Mus musculus; Bisulfite-Seq
SRX9656655 Whole Embryo 0.185 9.0 0 0.0 3 652.0 1 109679335.0 0.984 GSM4965030: WGBS-E7.5-Tet1/2/3; Dnmt1-4KO-4; Mus musculus; Bisulfite-Seq
SRX9656656 Whole Embryo 0.145 7.9 2 604495.0 337 930.6 117 890135.7 0.987 GSM4965031: WGBS-E7.5-Tet1/2; Dnmt3a/3b-4KO-1; Mus musculus; Bisulfite-Seq
SRX9656657 Whole Embryo 0.201 7.4 206 156615.6 1033 961.6 1099 264685.4 0.987 GSM4965032: WGBS-E7.5-Tet1/2; Dnmt3a/3b-4KO-2; Mus musculus; Bisulfite-Seq
SRX9656658 Whole Embryo 0.117 6.4 0 0.0 204 1236.1 175 910131.5 0.986 GSM4965033: WGBS-E7.5-Tet1/2; Dnmt3a/3b-4KO-3; Mus musculus; Bisulfite-Seq
SRX9656659 Whole Embryo 0.262 7.3 1388 74913.1 2067 900.1 804 310664.7 0.986 GSM4965034: WGBS-E7.5-Tet1/2; Dnmt3a/3b-4KO-4; Mus musculus; Bisulfite-Seq
SRX9656660 Extraembryonic Ectoderm 0.453 8.0 21878 10594.7 84 1038.3 661 1343042.0 0.988 GSM4965035: WGBS-Ex-E6.5-control-1; Mus musculus; Bisulfite-Seq
SRX9656661 Extraembryonic Ectoderm 0.479 5.6 18597 10107.5 84 1121.7 739 1293117.4 0.988 GSM4965036: WGBS-Ex-E6.5-control-2; Mus musculus; Bisulfite-Seq
SRX9656662 Extraembryonic Ectoderm 0.504 6.4 24601 8018.9 74 1096.0 779 1210800.4 0.988 GSM4965037: WGBS-Ex-E6.5-control-3; Mus musculus; Bisulfite-Seq
SRX9656663 Extraembryonic Ectoderm 0.126 7.4 0 0.0 4 721.2 469 2115542.0 0.987 GSM4965038: WGBS-Ex--E6.5-Dnmt1-KO-1; Mus musculus; Bisulfite-Seq
SRX9656664 Extraembryonic Ectoderm 0.183 5.8 0 0.0 0 0.0 1 99764785.0 0.984 GSM4965039: WGBS-Ex--E6.5-Dnmt1-KO-2; Mus musculus; Bisulfite-Seq
SRX9656665 Extraembryonic Ectoderm 0.176 7.1 0 0.0 1 547.0 1 109674207.0 0.985 GSM4965040: WGBS-Ex--E6.5-Dnmt1-KO-3; Mus musculus; Bisulfite-Seq
SRX9656666 Extraembryonic Ectoderm 0.152 8.8 0 0.0 248 939.6 43 1793484.5 0.989 GSM4965041: WGBS-Ex-E6.5-Dnmt3a/3b-DKO-1; Mus musculus; Bisulfite-Seq
SRX9656667 Extraembryonic Ectoderm 0.162 8.8 0 0.0 240 975.9 27 1308611.1 0.990 GSM4965042: WGBS-Ex-E6.5-Dnmt3a/3b-DKO-2; Mus musculus; Bisulfite-Seq
SRX9656668 Extraembryonic Ectoderm 0.166 7.7 0 0.0 199 1085.8 64 1149749.5 0.990 GSM4965043: WGBS-Ex-E6.5-Dnmt3a/3b-DKO-3; Mus musculus; Bisulfite-Seq
SRX9656669 Extraembryonic Ectoderm 0.017 6.3 1 1261144.0 2 726.0 1 58462243.0 0.989 GSM4965044: WGBS-Ex-E6.5-Dnmt1/3a/3b-TKO-1; Mus musculus; Bisulfite-Seq
SRX9656670 Extraembryonic Ectoderm 0.006 6.4 1 1260680.0 0 0.0 2 56288552.5 0.995 GSM4965045: WGBS-Ex-E6.5-Dnmt1/3a/3b-TKO-2; Mus musculus; Bisulfite-Seq
SRX9656671 Extraembryonic Ectoderm 0.010 6.3 1 1261144.0 0 0.0 0 0.0 0.996 GSM4965046: WGBS-Ex-E6.5-Dnmt1/3a/3b-TKO-3; Mus musculus; Bisulfite-Seq
SRX9656672 Epiblast 0.708 8.3 30923 1294.1 104 1335.8 848 19169.4 0.983 GSM4965047: WGBS-Em-E6.5-control-1; Mus musculus; Bisulfite-Seq
SRX9656673 Epiblast 0.674 7.6 27544 1367.7 119 1381.5 507 22582.2 0.983 GSM4965048: WGBS-Em-E6.5-control-2; Mus musculus; Bisulfite-Seq
SRX9656674 Epiblast 0.702 7.2 29009 1344.5 107 1270.5 580 22236.9 0.983 GSM4965049: WGBS-Em-E6.5-control-3; Mus musculus; Bisulfite-Seq
SRX9656675 Epiblast 0.240 5.5 1 838820.0 2 2340.0 0 0.0 0.984 GSM4965050: WGBS-Em--E6.5-Dnmt1-KO-1; Mus musculus; Bisulfite-Seq
SRX9656676 Epiblast 0.285 8.9 22199 4172.5 20 1165.0 6 6127290.7 0.985 GSM4965051: WGBS-Em--E6.5-Dnmt1-KO-2; Mus musculus; Bisulfite-Seq
SRX9656677 Epiblast 0.248 7.9 0 0.0 6 1322.3 0 0.0 0.984 GSM4965052: WGBS-Em--E6.5-Dnmt1-KO-3; Mus musculus; Bisulfite-Seq
SRX9656678 Epiblast 0.193 5.5 0 0.0 123 1105.8 179 1045606.3 0.989 GSM4965053: WGBS-Em-E6.5-Dnmt3a/3b-DKO-1; Mus musculus; Bisulfite-Seq
SRX9656679 Epiblast 0.214 7.2 11 307298.1 354 963.2 234 708911.7 0.989 GSM4965054: WGBS-Em-E6.5-Dnmt3a/3b-DKO-2; Mus musculus; Bisulfite-Seq
SRX9656680 Epiblast 0.214 7.1 15 252741.7 244 1014.9 706 438887.8 0.990 GSM4965055: WGBS-Em-E6.5-Dnmt3a/3b-DKO-3; Mus musculus; Bisulfite-Seq
SRX9656681 Epiblast 0.011 6.6 1 1260955.0 1 819.0 2 31838842.5 0.990 GSM4965056: WGBS-Em-E6.5-Dnmt1/3a/3b-TKO-1; Mus musculus; Bisulfite-Seq
SRX9656682 Epiblast 0.010 6.1 0 0.0 0 0.0 2 60322840.5 0.990 GSM4965057: WGBS-Em-E6.5-Dnmt1/3a/3b-TKO-2; Mus musculus; Bisulfite-Seq
SRX9656683 Epiblast 0.013 6.8 1 1486016.0 1 3467.0 0 0.0 0.989 GSM4965058: WGBS-Em-E6.5-Dnmt1/3a/3b-TKO-3; Mus musculus; Bisulfite-Seq
SRX9656684 Extraembryonic Ectoderm 0.566 6.9 22701 1601.2 168 1004.1 1648 285000.3 0.987 GSM4965059: WGBS-Ex-E7.5-control-1; Mus musculus; Bisulfite-Seq
SRX9656685 Extraembryonic Ectoderm 0.585 7.2 23404 1490.8 171 1044.0 284 31299.0 0.987 GSM4965060: WGBS-Ex-E7.5-control-2; Mus musculus; Bisulfite-Seq
SRX9656686 Extraembryonic Ectoderm 0.598 8.8 24331 1337.5 230 1006.4 373 22051.0 0.988 GSM4965061: WGBS-Ex-E7.5-control-3; Mus musculus; Bisulfite-Seq
SRX9656687 Extraembryonic Ectoderm 0.108 8.8 0 0.0 0 0.0 0 0.0 0.987 GSM4965062: WGBS-Ex--E7.5-Dnmt1-KO-1; Mus musculus; Bisulfite-Seq
SRX9656688 Extraembryonic Ectoderm 0.108 6.9 0 0.0 0 0.0 1 16902004.0 0.987 GSM4965063: WGBS-Ex--E7.5-Dnmt1-KO-2; Mus musculus; Bisulfite-Seq
SRX9656689 Extraembryonic Ectoderm 0.119 8.7 0 0.0 0 0.0 2 102269197.0 0.988 GSM4965064: WGBS-Ex--E7.5-Dnmt1-KO-3; Mus musculus; Bisulfite-Seq
SRX9656690 Extraembryonic Ectoderm 0.130 5.7 0 0.0 58 1023.4 34 1866768.6 0.989 GSM4965065: WGBS-Ex-E7.5-Dnmt3a/3b-DKO-1; Mus musculus; Bisulfite-Seq
SRX9656691 Extraembryonic Ectoderm 0.095 6.2 0 0.0 68 1151.7 203 1411163.0 0.989 GSM4965066: WGBS-Ex-E7.5-Dnmt3a/3b-DKO-2; Mus musculus; Bisulfite-Seq
SRX9656692 Extraembryonic Ectoderm 0.209 7.6 0 0.0 118 1001.3 15 1154796.9 0.990 GSM4965067: WGBS-Ex-E7.5-Dnmt3a/3b-DKO-3; Mus musculus; Bisulfite-Seq
SRX9656693 Extraembryonic Ectoderm 0.009 7.5 1 1038505.0 3 1220.7 3 68297209.3 0.995 GSM4965068: WGBS-Ex-E7.5-Dnmt1/3a/3b-TKO-1; Mus musculus; Bisulfite-Seq
SRX9656694 Extraembryonic Ectoderm 0.014 8.5 0 0.0 2 2048.5 2 56257707.5 0.996 GSM4965069: WGBS-Ex-E7.5-Dnmt1/3a/3b-TKO-2; Mus musculus; Bisulfite-Seq
SRX9656695 Extraembryonic Ectoderm 0.007 6.8 1 1354762.0 3 1056.0 3 73952321.0 0.996 GSM4965070: WGBS-Ex-E7.5-Dnmt1/3a/3b-TKO-3; Mus musculus; Bisulfite-Seq
SRX9656696 Epiblast 0.734 7.6 31360 1286.3 149 1165.1 831 20445.0 0.985 GSM4965071: WGBS-Em-E7.5-control-1; Mus musculus; Bisulfite-Seq
SRX9656697 Epiblast 0.737 6.2 29358 1348.1 101 1416.6 737 25378.0 0.984 GSM4965072: WGBS-Em-E7.5-control-2; Mus musculus; Bisulfite-Seq
SRX9656698 Epiblast 0.730 7.1 31145 1295.8 102 1388.5 869 21873.1 0.986 GSM4965073: WGBS-Em-E7.5-control-3; Mus musculus; Bisulfite-Seq
SRX9656699 Epiblast 0.198 8.2 0 0.0 2 590.0 0 0.0 0.986 GSM4965074: WGBS-Em--E7.5-Dnmt1-KO-1; Mus musculus; Bisulfite-Seq
SRX9656700 Epiblast 0.213 6.3 0 0.0 4 681.2 0 0.0 0.985 GSM4965075: WGBS-Em--E7.5-Dnmt1-KO-2; Mus musculus; Bisulfite-Seq
SRX9656701 Epiblast 0.216 5.8 0 0.0 3 1562.3 0 0.0 0.984 GSM4965076: WGBS-Em--E7.5-Dnmt1-KO-3; Mus musculus; Bisulfite-Seq
SRX9656702 Epiblast 0.185 7.0 4 482403.5 173 1043.4 637 563788.3 0.989 GSM4965077: WGBS-Em-E7.5-Dnmt3a/3b-DKO-1; Mus musculus; Bisulfite-Seq
SRX9656703 Epiblast 0.131 6.7 0 0.0 111 1093.5 246 1220564.9 0.988 GSM4965078: WGBS-Em-E7.5-Dnmt3a/3b-DKO-2; Mus musculus; Bisulfite-Seq
SRX9656704 Epiblast 0.281 5.8 2 332017.5 248 932.8 201 803214.5 0.988 GSM4965079: WGBS-Em-E7.5-Dnmt3a/3b-DKO-3; Mus musculus; Bisulfite-Seq
SRX9656705 Epiblast 0.007 7.3 1 1038505.0 4 1036.8 9 78978391.3 0.996 GSM4965080: WGBS-Em-E7.5-Dnmt1/3a/3b-TKO-1; Mus musculus; Bisulfite-Seq
SRX9656706 Epiblast 0.013 7.1 1 1354762.0 3 1140.7 3 61484832.3 0.996 GSM4965081: WGBS-Em-E7.5-Dnmt1/3a/3b-TKO-2; Mus musculus; Bisulfite-Seq
SRX9656707 Epiblast 0.007 7.5 1 1354762.0 2 945.0 5 71093336.0 0.996 GSM4965082: WGBS-Em-E7.5-Dnmt1/3a/3b-TKO-3; Mus musculus; Bisulfite-Seq

Methods

All analysis was done using a bisulfite sequnecing data analysis pipeline DNMTools developed in the Smith lab at USC.

Mapping reads from bisulfite sequencing: Bisulfite treated reads are mapped to the genomes with the abismal program. Input reads are filtered by their quality, and adapter sequences in the 3' end of reads are trimmed. This is done with cutadapt. Uniquely mapped reads with mismatches/indels below given threshold are retained. For pair-end reads, if the two mates overlap, the overlapping part of the mate with lower quality is discarded. After mapping, we use the format command in dnmtools to merge mates for paired-end reads. We use the dnmtools uniq command to randomly select one from multiple reads mapped exactly to the same location. Without random oligos as UMIs, this is our best indication of PCR duplicates.

Estimating methylation levels: After reads are mapped and filtered, the dnmtools counts command is used to obtain read coverage and estimate methylation levels at individual cytosine sites. We count the number of methylated reads (those containing a C) and the number of unmethylated reads (those containing a T) at each nucleotide in a mapped read that corresponds to a cytosine in the reference genome. The methylation level of that cytosine is estimated as the ratio of methylated to total reads covering that cytosine. For cytosines in the symmetric CpG sequence context, reads from the both strands are collapsed to give a single estimate. Very rarely do the levels differ between strands (typically only if there has been a substitution, as in a somatic mutation), and this approach gives a better estimate.

Bisulfite conversion rate: The bisulfite conversion rate for an experiment is estimated with the dnmtools bsrate command, which computes the fraction of successfully converted nucleotides in reads (those read out as Ts) among all nucleotides in the reads mapped that map over cytosines in the reference genome. This is done either using a spike-in (e.g., lambda), the mitochondrial DNA, or the nuclear genome. In the latter case, only non-CpG sites are used. While this latter approach can be impacted by non-CpG cytosine methylation, in practice it never amounts to much.

Identifying hypomethylated regions (HMRs): In most mammalian cells, the majority of the genome has high methylation, and regions of low methylation are typically the interesting features. (This seems to be true for essentially all healthy differentiated cell types, but not cells of very early embryogenesis, various germ cells and precursors, and placental lineage cells.) These are valleys of low methylation are called hypomethylated regions (HMR) for historical reasons. To identify the HMRs, we use the dnmtools hmr command, which uses a statistical model that accounts for both the methylation level fluctations and the varying amounts of data available at each CpG site.

Partially methylated domains: Partially methylated domains are large genomic regions showing partial methylation observed in immortalized cell lines and cancerous cells. The pmd program is used to identify PMDs.

Allele-specific methylation: Allele-Specific methylated regions refers to regions where the parental allele is differentially methylated compared to the maternal allele. The program allelic is used to compute allele-specific methylation score can be computed for each CpG site by testing the linkage between methylation status of adjacent reads, and the program amrfinder is used to identify regions with allele-specific methylation.

For more detailed description of the methods of each step, please refer to the DNMTools documentation.