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ONTOLOGY REPORT - ANNOTATIONS


Term:homologous chromosome orientation involved in meiotic metaphase I plate congression
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Accession:GO:0031619 term browser browse the term
Definition:The cell cycle process in which the sister centromeres of one chromosome attach to microtubules that emanate from the same spindle pole, which ensures that homologous maternal and paternal chromosomes are pulled in opposite directions at anaphase of meiosis I.
Synonyms:related_synonym: homologous chromosome orientation during meiosis;   homologous chromosome orientation during meiosis I


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homologous chromosome orientation involved in meiotic metaphase I plate congression term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Brca2 BRCA2, DNA repair associated IMP RGD PMID:16964288 RGD:1599505 NCBI chr12:503,660...544,754
Ensembl chr12:504,007...544,748
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  biological_process 20030
    reproductive process 1798
      meiotic cell cycle process 223
        attachment of spindle microtubules to kinetochore involved in meiotic chromosome segregation 2
          monopolar spindle attachment to meiosis I kinetochore 2
            homologous chromosome orientation involved in meiotic metaphase I plate congression 1
Path 2
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  biological_process 20030
    cellular process 18802
      cellular component organization or biogenesis 6791
        cellular component organization 6536
          organelle organization 4102
            organelle fission 500
              nuclear division 445
                meiotic nuclear division 198
                  meiosis I 127
                    homologous chromosome segregation 67
                      meiotic metaphase I plate congression 2
                        homologous chromosome orientation involved in meiotic metaphase I plate congression 1
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.