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ONTOLOGY REPORT - ANNOTATIONS


Term:membrane repolarization during SA node cell action potential
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Accession:GO:0086052 term browser browse the term
Definition:The process in which an SA node cardiac muscle cell membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential.
Synonyms:exact_synonym: membrane repolarization involved in regulation of SA node cardiac muscle cell action potential;   membrane repolarization involved in regulation of SAN cardiac muscle cell action potential;   membrane repolarization involved in regulation of sinoatrial node cardiac muscle cell action potential
 narrow_synonym: membrane repolarization involved in regulation of sinus node cardiac muscle cell action potential



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membrane repolarization during SA node cell action potential term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcna5 potassium voltage-gated channel, shaker-related subfamily, member 5 involved_in ISO MGI GO_REF:0000119 MGI:4834177 NCBI chr 6:126,509,514...126,512,518
Ensembl chr 6:126,509,514...126,512,375
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Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 28573
    biological regulation 13112
      regulation of biological quality 3416
        regulation of membrane potential 536
          action potential 184
            cardiac muscle cell action potential 65
              membrane repolarization during cardiac muscle cell action potential 16
                membrane repolarization during SA node cell action potential 1
Path 2
Term Annotations click to browse term
  biological_process 28573
    biological regulation 13112
      regulation of biological process 12722
        regulation of multicellular organismal process 3530
          regulation of system process 678
            regulation of blood circulation 291
              regulation of heart contraction 211
                cardiac conduction 71
                  cell communication involved in cardiac conduction 42
                    SA node cell to atrial cardiac muscle cell communication 10
                      SA node cell to atrial cardiac muscle cell signaling 10
                        SA node cell action potential 10
                          membrane repolarization during SA node cell action potential 1
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