KAnalyze: a fast versatile pipelined k-mer toolkit.

ABSTRACT:

Motivation

Converting nucleotide sequences into short overlapping fragments of uniform length, k-mers, is a common step in many bioinformatics applications. While existing software packages count k-mers, few are optimized for speed, offer an application programming interface (API), a graphical interface or contain features that make it extensible and maintainable. We designed KAnalyze to compete with the fastest k-mer counters, to produce reliable output and to support future development efforts through well-architected, documented and testable code. Currently, KAnalyze can output k-mer counts in a sorted tab-delimited file or stream k-mers as they are read. KAnalyze can process large datasets with 2 GB of memory. This project is implemented in Java 7, and the command line interfac

SUBMITTER: Audano P 

PROVIDER: S-EPMC4080738 | biostudies-literature | 2014 Jul

REPOSITORIES: biostudies-literature