Load GFF Into Chado

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This HOWTO describes a method for loading sequence annotation data in GFF format into the Chado database.



This document is copyright Scott Cain , 2007. For reproduction other than personal use please contact <cain@cshl.edu>

Revision History

Revision 1.0 2007-03-16 BIO First version

Download the GFF Files

These steps have been used to load data from genomic RefSeq files, you can recognized these files by their NC_ and NT_ prefixes. First download the Genbank genome records of interest. A good source for RefSeq files is NCBI's FTP site (ftp://ftp.ncbi.nih.gov/genomes/), they will probably be compressed and have .gbk.gz suffixes.

Load the GFF

More Information

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