[Bioperl-l] obtaining subsequences

[Eric Wang]

Hi All,

I am wondering if bioperl has a function that allows the retrieval of 
subsequence from a large flat sequence file.  I hate to do it in perl 
with the OPEN function since it stores everything in memory when I only 
need a subsequence.

I am sure it's been done in the past.

Any pointer is appreciated!

Eric

Eric T. Wang
Graduate Student
University of California, Irvine
Molecular biology, Genetics, and Biochemistry
NIH Bioinformatics Predoctoral Trainee
tewang at uci.edu
949-824-1870