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dnanexus/qckiller.py | ||
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dnanexus/tmp.sh |
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chip-seq-pipeline | ||
========== | ||
ENCODE ChIP-seq Pipeline | ||
========== | ||
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ENCODE Uniform processing pipeline for ChIP-seq | ||
=============================================== | ||
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Current implementation is deployed to the DNAnexus platform. | ||
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Mapping | ||
------- | ||
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1. Map reads with BWA, mark duplicates Picard, and remove duplicates. | ||
2. Estimate library complexity and calculate calculate NRF (non-redundant fraction), PBC1, PBC2 (PCR bottleneck coefficient). | ||
3. Calculate cross-correlation analysis with spp/phantompeakqualtools. | ||
4. Generate p-value and fold-over-control signal tracks for each replicate and replicates pooled with MACS2. | ||
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Peak calling (histone marks) | ||
---------------------------- | ||
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1. Call peaks with MACS2. | ||
2. Calculate and report overlapping peaks from both replicates. | ||
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Peak calling (transcription factors) | ||
------------------------------------ | ||
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1. Call peaks with SPP. | ||
2. Threshold peaks with IDR. | ||
3. Report IDR-thresholded peak sets, self-consistency ratio, rescue ratio, reproducibility test. |