title: Tropicalis_H3K4Me1_stage9 (repeated in RG-pool3 )
organism: Xenopus tropicalis
attributes.tag: source_name
attributes.value: ChIP DNA
attributes.tag: tissue
attributes.value: whole embryo
attributes.tag: genotype/variation
attributes.value: wild type
attributes.tag: developmental stage
attributes.value: 9
attributes.tag: chip antibody
attributes.value: H3K4me1 (Abcam, ab8895)
attributes.tag: multiplex adapters
attributes.value: ACAGTG