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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 Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Kcna5 potassium voltage-gated channel, shaker-related subfamily, member 5 ISO MGI GO_REF:0000096, MGI:MGI:4834177 NCBI chr 6:126,532,551...126,535,555
Ensembl chr 6:126,532,551...126,535,412
JBrowse link
G Kcnj5 potassium inwardly-rectifying channel, subfamily J, member 5 ISO MGI GO_REF:0000096, MGI:MGI:4834177 NCBI chr 9:32,314,706...32,344,380
Ensembl chr 9:32,314,707...32,344,350
JBrowse link
G Kcnn2 potassium intermediate/small conductance calcium-activated channel, subfamily N, member 2 IMP (MGI:MGI:5292192|PMID:19139040) BHF-UCL PMID:19139040 MGI:MGI:5292192 NCBI chr18:45,268,750...45,685,887
Ensembl chr18:45,268,860...45,686,024
JBrowse link
G Kcnq1 potassium voltage-gated channel, subfamily Q, member 1 ISO MGI GO_REF:0000096, MGI:MGI:4834177 NCBI chr 7:143,106,877...143,427,050
Ensembl chr 7:143,106,362...143,427,042
JBrowse link
regulation of membrane repolarization during atrial cardiac muscle cell action potential term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Flna filamin, alpha IC (MGI:MGI:5578267|PMID:24951510) BHF-UCL PMID:24951510 MGI:MGI:5578267 NCBI chr  X:74,223,461...74,249,854
Ensembl chr  X:74,223,461...74,249,820
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 23360
    cellular process 17360
      cellular localization 2837
        establishment of localization in cell 2090
          cardiac muscle cell membrane repolarization 31
            atrial cardiac muscle cell membrane repolarization 9
              membrane repolarization during atrial cardiac muscle cell action potential 5
                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 + 1
Path 2
Term Annotations click to browse term
  biological_process 23360
    multicellular organismal process 8892
      system process 3115
        circulatory system process 569
          heart process 245
            heart contraction 236
              regulation of heart contraction 197
                cardiac conduction 65
                  cell communication involved in cardiac conduction 40
                    cell-cell signaling involved in cardiac conduction 25
                      atrial cardiac muscle cell to AV node cell signaling 15
                        atrial cardiac muscle cell action potential 15
                          membrane repolarization during atrial cardiac muscle cell action potential 5
                            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 + 1
paths to the root

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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.