Package Fasta

source code

Utilities for working with FASTA-formatted sequences.

This module uses Martel-based parsing to speed up the parsing process.

Classes: Record Holds FASTA sequence data. Iterator Iterates over sequence data in a FASTA file. Dictionary Accesses a FASTA file using a dictionary interface. RecordParser Parses FASTA sequence data into a Record object. SequenceParser Parses FASTA sequence data into a Sequence object.

Functions: index_file Index a FASTA file for a Dictionary.