{
  "@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": "http://purl.obolibrary.org/obo/NCBITaxon_3702",
      "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"
    },
    {
      "@type": "dcat:Distribution",
      "downloadURL": "https://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE95582",
      "format": "BIN",
      "mediaType": "application/octet-stream"
    }
  ],
  "identifier": "10.26030/70bp-8v07",
  "keyword": [
    "biological-and-physical-sciences",
    "genelab",
    "nasa"
  ],
  "license": "https://www.usa.gov/government-works",
  "modified": "2026-08-10",
  "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"
}