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Term:Barr body
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Accession:GO:0001740 term browser browse the term
Definition:A structure found in a female mammalian cell containing an unpaired X chromosome that has become densely heterochromatic, silenced and localized at the nuclear periphery.
Synonyms:xref: NIF_Subcellular:sao1571698684;   Wikipedia:Barr_body

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Barr body term browser
Symbol Object Name JBrowse Chr Start Stop Reference
G H2az1 H2A.Z variant histone 1 JBrowse link 2 243,105,224 243,107,333 RGD:1624291
G H3f3a H3 histone family member 3A JBrowse link 13 99,091,246 99,102,828 RGD:1624291
G H3f3b H3 histone family member 3B JBrowse link 10 104,573,666 104,575,890 RGD:1600115
G Lrif1 ligand dependent nuclear receptor interacting factor 1 JBrowse link 2 209,358,668 209,448,123 RGD:1600115
G Macroh2a1 macroH2A.1 histone JBrowse link 17 9,282,109 9,344,698 RGD:1624291
G Macroh2a2 macroH2A.2 histone JBrowse link 20 31,352,924 31,402,483 RGD:1624291
G Smchd1 structural maintenance of chromosomes flexible hinge domain containing 1 JBrowse link 9 119,675,750 119,818,620 RGD:1624291

Term paths to the root
Path 1
Term Annotations click to browse term
  cellular_component 19951
    intracellular 13934
      intracellular organelle 12137
        intracellular organelle lumen 4441
          nuclear lumen 4008
            nuclear chromosome 658
              Barr body 7
Path 2
Term Annotations click to browse term
  cellular_component 19951
    cellular anatomical entity 19598
      organelle 12670
        intracellular organelle 12137
          intracellular membrane-bounded organelle 10066
            nucleus 6843
              nuclear lumen 4008
                nuclear chromosome 658
                  Barr body 7
paths to the root


RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.