Source Name	Comment [Sample_description]	Comment [Sample_source_name]	Comment [Sample_title]	Characteristics [genotype]	Characteristics[developmental stage]	Characteristics [organism]	Term Source REF	Term Accession Number	Characteristics [organism part]	Term Source REF	Term Accession Number	Protocol REF	Term Source REF	Extract Name	Material Type	Protocol REF	Term Source REF	Labeled Extract Name	Label	Protocol REF	Term Source REF	Assay Name	Array Design REF	Term Source REF	Technology Type	Protocol REF	Term Source REF	Array Data File	Comment [ArrayExpress FTP file]	Protocol REF	Term Source REF	Normalization Name	Derived Array Data File	Comment [Derived ArrayExpress FTP file]	FactorValue [genotype]
GSM1360168 1	Gene expression data from E13.5 embryos olig2wt(+/+)	E13.5 mouse ventral telencephalon	Olig2 wt (+/+) rep5	control	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360168 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360168 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360168	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360168_CP_WT5.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360168_sample_table.txt norm	GSM1360168_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	control
GSM1360167 1	Gene expression data from E13.5 embryos olig2wt(+/+)	E13.5 mouse ventral telencephalon	Olig2 wt (+/+) rep4	control	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360167 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360167 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360167	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360167_CP_WT4.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360167_sample_table.txt norm	GSM1360167_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	control
GSM1360166 1	Gene expression data from E13.5 embryos olig2wt(+/+)	E13.5 mouse ventral telencephalon	Olig2 wt (+/+) rep1	control	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360166 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360166 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360166	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360166_CP_WT1.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360166_sample_table.txt norm	GSM1360166_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	control
GSM1360165 1	Gene expression data from E13.5 embryos olig2ko(-/-)	E13.5 mouse ventral telencephalon	Olig2 ko (-/-) rep5	Olig2 knockout	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360165 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360165 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360165	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360165_CP_05.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360165_sample_table.txt norm	GSM1360165_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	Olig2 knockout
GSM1360164 1	Gene expression data from E13.5 embryos olig2ko(-/-)	E13.5 mouse ventral telencephalon	Olig2 ko (-/-) rep4	Olig2 knockout	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360164 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360164 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360164	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360164_CP_04.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360164_sample_table.txt norm	GSM1360164_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	Olig2 knockout
GSM1360163 1	Gene expression data from E13.5 embryos olig2ko(-/-)	E13.5 mouse ventral telencephalon	Olig2 ko (-/-) rep2	Olig2 knockout	embryonic day 13.5	Mus musculus	EFO	http://purl.obolibrary.org/obo/NCBITaxon_10090	ventral telencephalon	EFO	EFO_0003522	P-GSE56389-2	ArrayExpress	GSM1360163 extract 1	total RNA	P-GSE56389-3	ArrayExpress	GSM1360163 LE 1	Biotin	P-GSE56389-4	ArrayExpress	GSM1360163	A-AFFY-45	ArrayExpress	array assay	P-GSE56389-5	ArrayExpress	GSM1360163_CP_02.CEL	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.raw.1.zip	P-GSE56389-1	ArrayExpress	GSM1360163_sample_table.txt norm	GSM1360163_sample_table.txt	ftp://ftp.ebi.ac.uk/pub/databases/microarray/data/experiment/GEOD/E-GEOD-56389/E-GEOD-56389.processed.1.zip	Olig2 knockout