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パッケージ: kraken (1.1-2)

kraken に関するリンク

kraken

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assigning taxonomic labels to short DNA sequences

Kraken is a system for assigning taxonomic labels to short DNA sequences, usually obtained through metagenomic studies. Previous attempts by other bioinformatics software to accomplish this task have often used sequence alignment or machine learning techniques that were quite slow, leading to the development of less sensitive but much faster abundance estimation programs. Kraken aims to achieve high sensitivity and high speed by utilizing exact alignments of k-mers and a novel classification algorithm.

In its fastest mode of operation, for a simulated metagenome of 100 bp reads, Kraken processed over 4 million reads per minute on a single core, over 900 times faster than Megablast and over 11 times faster than the abundance estimation program MetaPhlAn. Kraken's accuracy is comparable with Megablast, with slightly lower sensitivity and very high precision.

その他の kraken 関連パッケージ

  • 依存
  • 推奨
  • 提案
  • dep: jellyfish1
    count k-mers in DNA sequences
  • dep: libc6 (>= 2.14) [amd64]
    GNU C Library: Shared libraries
    以下のパッケージによって提供される仮想パッケージでもあります: libc6-udeb
    dep: libc6 (>= 2.4) [i386]
  • dep: libgcc1 (>= 1:3.0) [amd64]
    GCC support library
    dep: libgcc1 (>= 1:4.2) [i386]
  • dep: libgomp1 (>= 4.9)
    GCC OpenMP (GOMP) support library
  • dep: libstdc++6 (>= 5.2)
    GNU Standard C++ Library v3

kraken のダウンロード

すべての利用可能アーキテクチャ向けのダウンロード
アーキテクチャ パッケージサイズ インストールサイズ ファイル
amd64 735.8 kB1503 kB [ファイル一覧]
i386 742.0 kB1517 kB [ファイル一覧]