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ONTOLOGY REPORT - ANNOTATIONS


Term:membrane repolarization during atrial cardiac muscle cell action potential
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Accession:GO:0098914 term browser browse the term
Definition:The process in which ions are transported across a membrane such that the atrial cardiomyocyte membrane potential changes in the direction from the positive membrane potential at the peak of the action potential towards the negative resting potential.
Synonyms:related_synonym: atrial repolarization;   electrocardiogram QRS complex


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membrane repolarization during atrial cardiac muscle cell action potential term browser
Symbol Object Name JBrowse Chr Start Stop Reference
G KCNA5 potassium voltage-gated channel subfamily A member 5 JBrowse link 27 39,808,987 39,810,789 RGD:9068941
G KCNJ5 potassium inwardly rectifying channel subfamily J member 5 JBrowse link 5 5,736,544 5,760,705 RGD:13508589
G KCNN2 potassium calcium-activated channel subfamily N member 2 JBrowse link 11 4,279,362 4,423,080 RGD:9068941
G KCNQ1 potassium voltage-gated channel subfamily Q member 1 JBrowse link 18 46,554,390 46,830,533 RGD:9068941

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 16041
    cellular process 15295
      cellular localization 2763
        establishment of localization in cell 2041
          cardiac muscle cell membrane repolarization 31
            atrial cardiac muscle cell membrane repolarization 8
              membrane repolarization during atrial cardiac muscle cell action potential 4
                negative regulation of membrane repolarization during atrial cardiac muscle cell action potential 0
                positive regulation of membrane repolarization during atrial cardiac muscle cell action potential 0
                regulation of membrane repolarization during atrial cardiac muscle cell action potential + 0
Path 2
Term Annotations click to browse term
  biological_process 16041
    multicellular organismal process 7501
      system process 2453
        circulatory system process 524
          heart process 239
            heart contraction 230
              regulation of heart contraction 193
                cardiac conduction 62
                  cell communication involved in cardiac conduction 37
                    cell-cell signaling involved in cardiac conduction 24
                      atrial cardiac muscle cell to AV node cell signaling 14
                        atrial cardiac muscle cell action potential 14
                          membrane repolarization during atrial cardiac muscle cell action potential 4
                            negative regulation of membrane repolarization during atrial cardiac muscle cell action potential 0
                            positive regulation of membrane repolarization during atrial cardiac muscle cell action potential 0
                            regulation of membrane repolarization during atrial cardiac muscle cell action potential + 0
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.