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  • gwilymh
    Member
    • Dec 2011
    • 72

    #1

    Improve accuracy of trinity RNA-Seq assemblies with --min_glue and/or --min_kmer_cov

    Hi,
    Does anyone know if it possible to improve the accuracy of Trinity RNA-Seq assemblies using --min_glue and/or --min_kmer_cov flags?

    The trinity manual suggests raising the --min_kmer_cov value from the default (1) to 2 to save on memory usage and eliminate rare, inaccurate reads. Would it be advisable to raise this to higher, maybe to 4 or even to 20?

    Similarly, has anyone tried raising the --min_glue to, say, 10 to improve the accuracy of the assembly?

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