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ONTOLOGY REPORT - ANNOTATIONS


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
 only_in_taxon: NCBITaxon:40674 ! Mammalia



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Barr body term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G H2az1 H2A.Z variant histone 1 NOT|located_in ISO (PMID:11331621) RGD PMID:11331621 NCBI chr 2:229,026,464...229,031,411
Ensembl chr 2:226,355,708...226,358,485
JBrowse link
G H3f3a H3.3 histone A located_in ISO (PMID:15657431) RGD PMID:15657431 NCBI chr13:95,065,085...95,076,695
Ensembl chr13:92,533,298...92,544,908
JBrowse link
G Lrif1 ligand dependent nuclear receptor interacting factor 1 located_in ISS
IEA
ISO
GO_REF:0000024
GO_REF:0000107
(PMID:23542155)
(PMID:26391951)
UniProt
Ensembl
RGD
PMID:23542155 PMID:26391951 GO_REF:0000024 GO_REF:0000107 NCBI chr 2:194,231,397...194,322,489
Ensembl chr 2:194,230,951...194,322,483
JBrowse link
G Macroh2a1 macroH2A.1 histone located_in ISO (PMID:11331621), (PMID:18936163) RGD PMID:11331621 PMID:18936163 NCBI chr17:8,484,340...8,547,268
Ensembl chr17:8,479,372...8,542,072
JBrowse link
G Macroh2a2 macroH2A.2 histone located_in ISO (PMID:11331621) RGD PMID:11331621 NCBI chr20:30,220,975...30,270,652
Ensembl chr20:29,678,222...29,727,891
JBrowse link
G Smchd1 structural maintenance of chromosomes flexible hinge domain containing 1 located_in
is_active_in
ISO
IBA
(PMID:23542155)
GO_REF:0000033
(PMID:18425126), (PMID:26391951)
RGD
GO_Central
PMID:18425126 PMID:23542155 PMID:26391951 GO_REF:0000033 NCBI chr 9:118,690,050...118,837,281
Ensembl chr 9:111,247,702...111,349,665
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  cellular_component 21327
    cellular anatomical structure 21032
      organelle 14243
        membraneless organelle 5379
          intracellular membraneless organelle 5379
            chromosome 1403
              nuclear chromosome 231
                Barr body 6
Path 2
Term Annotations click to browse term
  cellular_component 21327
    cellular anatomical structure 21032
      intracellular anatomical structure 15552
        intracellular organelle 13830
          intracellular membraneless organelle 5379
            chromosome 1403
              sex chromosome 42
                X chromosome 11
                  Barr body 6
paths to the root