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ONTOLOGY REPORT - ANNOTATIONS


Term:membrane depolarization during atrial cardiac muscle cell action potential
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Accession:GO:0098912 term browser browse the term
Definition:The process in which atrial cardiac muscle cell membrane potential changes in the depolarizing direction from the negative resting potential towards the positive membrane potential that will be the peak of the action potential.
Synonyms:broad_synonym: atrial cardiac muscle cell depolarization
 related_synonym: atrial depolarization;   electrocardiogram PR interval



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membrane depolarization during atrial cardiac muscle cell action potential term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G CACNA1C calcium voltage-gated channel subunit alpha1 C involved_in IEA Ensembl GO_REF:0000107 NCBI chr12:2,166,672...2,817,827
Ensembl chr12:2,114,140...2,744,826
JBrowse link
G CACNB2 calcium voltage-gated channel auxiliary subunit beta 2 involved_in IEA Ensembl GO_REF:0000107 NCBI chr10:18,459,528...18,862,495
Ensembl chr10:18,795,832...19,195,226
JBrowse link
G SCN5A sodium voltage-gated channel alpha subunit 5 involved_in IEA Ensembl GO_REF:0000107 NCBI chr 3:38,444,421...38,546,364
Ensembl chr 3:38,728,897...38,812,202
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 19472
    cellular process 18975
      cell communication 6176
        cell communication involved in cardiac conduction 44
          cell-cell signaling involved in cardiac conduction 23
            atrial cardiac muscle cell to AV node cell signaling 14
              atrial cardiac muscle cell action potential 14
                membrane depolarization during atrial cardiac muscle cell action potential 3
Path 2
Term Annotations click to browse term
  biological_process 19472
    biological regulation 11962
      regulation of biological process 11572
        regulation of multicellular organismal process 3221
          regulation of system process 680
            regulation of blood circulation 294
              regulation of heart contraction 221
                cardiac conduction 79
                  cell communication involved in cardiac conduction 44
                    atrial cardiac muscle cell to AV node cell communication 14
                      atrial cardiac muscle cell to AV node cell signaling 14
                        atrial cardiac muscle cell action potential 14
                          membrane depolarization during atrial cardiac muscle cell action potential 3
paths to the root