Schema for Embryos ATAC-Seq - ATAC-Seq of Drosophila Embryos

Database: dm6 Primary Table: atac_embryos_macs Row Count: 52,865 Data last updated: 2022-10-20

field	example	SQL type	info
`bin`	585	`smallint(5) unsigned`	range
`chrom`	chr2L	`varchar(255)`	values
`chromStart`	5568	`int(10) unsigned`	range
`chromEnd`	5976	`int(10) unsigned`	range
`name`	atac_embryos_macs_peak_1	`varchar(255)`	values
`score`	459	`int(10) unsigned`	range
`strand`	.	`char(1)`	values
`signalValue`	2.99082	`float`	range
`pValue`	48.4112	`float`	range
`qValue`	45.9856	`float`	range
`peak`	177	`int(11)`	range

Sample Rows

bin	chrom	chromStart	chromEnd	name	score	strand	signalValue	pValue	qValue	peak
585	chr2L	5568	5976	atac_embryos_macs_peak_1	459	.	2.99082	48.4112	45.9856	177
585	chr2L	7569	8479	atac_embryos_macs_peak_2	251	.	2.32905	27.2105	25.19	314
585	chr2L	8872	9352	atac_embryos_macs_peak_3	66	.	1.58794	8.08243	6.69448	161
585	chr2L	12038	13108	atac_embryos_macs_peak_4a	42	.	1.43064	5.39836	4.20456	186
585	chr2L	12038	13108	atac_embryos_macs_peak_4b	113	.	1.74077	12.929	11.3077	529
585	chr2L	13767	15635	atac_embryos_macs_peak_5a	29	.	1.37647	4.03679	2.97799	81
585	chr2L	13767	15635	atac_embryos_macs_peak_5b	81	.	1.65998	9.62884	8.15255	470
585	chr2L	13767	15635	atac_embryos_macs_peak_5c	73	.	1.6285	8.81279	7.379	672
585	chr2L	13767	15635	atac_embryos_macs_peak_5d	107	.	1.77091	12.3423	10.7441	1185
585	chr2L	13767	15635	atac_embryos_macs_peak_5e	83	.	1.67183	9.80217	8.31693	1333

Note: all start coordinates in our database are 0-based, not 1-based. See explanation here.

Embryos ATAC-Seq (atac_embryos) Track Description


	Description These tracks show the results from Assay for Transposase-Accessible Chromatin using sequencing (ATAC-Seq) of D. melanogaster 2-4hr embryos. The peak calls and the log likelihood ratio evidence tracks were produced by MACS2. The datasets were obtained from the NCBI BioProject database under the accession number PRJNA284259. Credits Koenecke N, Johnston J, Gaertner B, Natarajan M, Zeitlinger J. Genome-wide identification of Drosophila dorso-ventral enhancers by differential histone acetylation analysis. Genome Biol. 2016 Sep 27;17(1):196. Zhang Y, Liu T, Meyer CA, Eeckhoute J, Johnson DS, Bernstein BE, Nusbaum C, Myers RM, Brown M, Li W, Liu XS. Model-based analysis of ChIP-Seq (MACS). Genome Biol. 2008;9(9):R137.

Description