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  • rahulr1485
    Junior Member
    • Apr 2011
    • 4

    #1

    ChIP-seq peak length varies from 0 to 381

    Hi all,

    I am new to NGS data analysis. Recently I received my first ChIP-seq data.
    Sequencing was done on SOLiD4 and mapping as well as peak calling done on CLC Genomics workbench. The 768 were peaks were called with lengths ranging from 0 to 381. There were 30 peaks with 0 length and several others had length from 1-30. I don't know what to do with the peaks of such a low length. I would be grateful to you, if you could answer some my questions.

    1. What could be the reason behind this?
    2. Can I use this data for further analysis like finding the closest genes, motif analysis etc.

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