Table 2.

Information contained in a comprehensive cross list of soybean unigene clone IDs. Shown are various identifiers and annotations for 27,513 reracked cDNAs used in microarray construction. The full list is provided with arrays and available upon request.

Cross List Identifiers (for each cDNA clone)	Example (one of 27,543 cDNAs)	Comments
Reracked Clone ID	Gm-r1021-12	The individual cDNA clone ID in the 384-well destination plates after reracking or rearraying of the selected clones from the cDNA source library plates.
Reracked Plate ID	Gm-r1021 #1	The 384-well reracked plate name in increments of 384 (ie., 1, 385, 769, etc.)
Reracked row_column position	A12	Position of the clone in the 384-well reracked plate
Reracked 3' Keck Sequence ID	GM210001A21A6	Sequence identifier assigned by the Keck Center for the 3' EST
Reracked 3' Genbank Accession	AW348131	Genbank assigned accession number for the 3' EST
Reracked 3' Annotation	glutathione S-transferase GST 22 [Glycine max]	Top BLASTX hit for the 3' EST, at E10-6 or lower
Source Clone ID	Gm-c1004-464	The individual cDNA clone ID in the 384-well source plate.
Source Plate ID	Gm-c1004 #385	The 384-well source plate name in increments of 384 (ie., 1, 385, 769, etc.)
Source row_column position	D8	Position of the clone in the 384-well source plate
Source WashU Sequence ID	sa26h04.y1	Sequence identifier assigned by Washington University, 5' EST
Source 5' Genbank Accession	AI442436	Genbank assigned accession number for the 5' EST
Source 5' Annotation	glutathione S-transferase GST 22 [Glycine max]	Top BLASTX hit for the 5' EST at E10-6 or lower
Source Library	Gm-c1004	Name of the cDNA source library
Cultivar/Genotype	Williams	Specific information on the soybean variety or genotype
Tissue/Developmental Stage	Entire roots of 8-day old seedlings	Tissue/organ system/stage from which the cDNA library was constructed