-- dump date   	20120504_135404
-- class       	Genbank::Source
-- table       	source
-- table       	main
-- field 1	id
-- field 2	chrom_position
-- field 3	chromosome
-- field 4	contig
-- field 5	isolate
-- field 6	organism
-- field 7	plasmid
-- field 8	serotype
-- field 9	strain
-- field 10	sub_strain
-- field 11	taxid
-- field 12	type
-- header
-- id	chrom_position	chromosome	contig	isolate	organism	plasmid	serotype	strain	sub_strain	taxid	type
src_000001	1..2125701	I	NC_012441.1	<NULL_VALUE>	Brucella melitensis ATCC 23457	<NULL_VALUE>	<NULL_VALUE>	ATCC 23457	<NULL_VALUE>	546272	source
546272000002	1..1185518	II	NC_012442.1	<NULL_VALUE>	Brucella melitensis ATCC 23457	<NULL_VALUE>	<NULL_VALUE>	ATCC 23457	<NULL_VALUE>	546272	source