{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["026:00"], "contactPoint": {"@type": "vcard:Contact", "fn": "Open Science Data Repository Help Desk", "hasEmail": "mailto:arc-dl-osdr-help@mail.nasa.gov"}, "description": "The wild type Col-0 plants and the Sku-6 mutant plants of the Col-0 background were germinated on ISS or on the ground and the gene expression profiles in roots at 4 days or 8 days were established. The Sku6 gene (At2g03680) codes for a protein that localizes to microtubule within the cortical array and putatively acting as an intramolecular linker. The development of Col-0 and Sku-6 plants on orbit differs from that on the ground as demonstrated by the comparison of the gene expression profiles between 4 days old to 8 days old plant in the two environments. However the development of Sku-6 mutant plants also differs from Col-0 at either age and in either environment, suggesting the role of the genetic background in these developmental decisions. The 4 days old Sku-6 roots in orbit engaged more genes than the 4 days old Col-0 roots in orbit but also more than the 4 days old Sku-6 roots on the ground. Overall the 4 days old roots differentially expressed more genes in spaceflight relative to ground than the 8 days old roots of either genotype.", "distribution": [{"@type": "dcat:Distribution", "downloadURL": "https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE95582", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://lsda.jsc.nasa.gov/Experiment/exper/13840", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://osdr.nasa.gov/bio/repo/data/missions/SpaceX-5", "format": "BIN", "mediaType": "application/octet-stream"}, {"@type": "dcat:Distribution", "downloadURL": "https://osdr.nasa.gov/bio/repo/data/studies/OSD-193", "format": "BIN", "mediaType": "application/octet-stream"}], "identifier": "10.26030/70bp-8v07", "keyword": ["__"], "license": "https://www.usa.gov/government-works", "modified": "2026-04-06", "programCode": ["026:000"], "publisher": {"@type": "org:Organization", "name": "Open Science Data Repository"}, "theme": ["Biological and Physical Sciences"], "title": "During development, the Sku6 mutant roots engage different genes than wild type Col-0 roots, either on the ground or in spaceflight."}