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ONTOLOGY REPORT - ANNOTATIONS


Term:atrial cardiac muscle cell membrane repolarization
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Accession:GO:0099624 term browser browse the term
Definition:The process in which ions are transported across the plasma membrane of an atrial cardiac muscle cell such that the membrane potential changes in the repolarizing direction, toward the steady state potential. For example, the repolarization during an action potential is from a positive membrane potential towards a negative resting potential.


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membrane repolarization during atrial cardiac muscle 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 subfamily A member 5 involved_in ISO (PMID:19343045), (PMID:23264583) BHF-UCL PMID:19343045 PMID:23264583 NCBI chr12:5,165,057...5,168,307 JBrowse link
G KCNJ5 potassium inwardly rectifying channel subfamily J member 5 involved_in ISO (PMID:20560207) BHF-UCL PMID:20560207 NCBI chr11:123,705,361...123,735,370
Ensembl chr11:127,606,208...127,634,213
JBrowse link
G KCNN2 potassium calcium-activated channel subfamily N member 2 involved_in ISO (MGI:5292192|PMID:19139040) BHF-UCL PMID:19139040 MGI:5292192 NCBI chr 5:109,722,916...109,862,747
Ensembl chr 5:115,522,443...115,661,079
JBrowse link
G KCNQ1 potassium voltage-gated channel subfamily Q member 1 involved_in ISO (PMID:12522251), (PMID:25786344) BHF-UCL PMID:12522251 PMID:25786344 NCBI chr11:2,469,750...2,874,467 JBrowse link
regulation of atrial cardiac muscle cell membrane repolarization term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G CACNA1D calcium voltage-gated channel subunit alpha1 D involved_in ISO (MGI:3771286|PMID:17110593) BHF-UCL PMID:17110593 MGI:3771286 NCBI chr 3:53,432,189...53,751,347
Ensembl chr 3:54,495,952...54,970,444
JBrowse link
G KCNA5 potassium voltage-gated channel subfamily A member 5 involved_in ISO (PMID:19343045) BHF-UCL PMID:19343045 NCBI chr12:5,165,057...5,168,307 JBrowse link
G KCNE5 potassium voltage-gated channel subfamily E regulatory subunit 5 involved_in ISO (PMID:18313602) BHF-UCL PMID:18313602 NCBI chr  X:98,731,109...98,732,575
Ensembl chr  X:109,202,320...109,202,748
JBrowse link
G KCNQ1 potassium voltage-gated channel subfamily Q member 1 involved_in ISO (PMID:12522251) BHF-UCL PMID:12522251 NCBI chr11:2,469,750...2,874,467 JBrowse link
G NPPA natriuretic peptide A involved_in ISO (PMID:19646991) BHF-UCL PMID:19646991 NCBI chr 1:10,608,025...10,610,287
Ensembl chr 1:11,825,072...11,827,373
JBrowse link
G SCN5A sodium voltage-gated channel alpha subunit 5 involved_in ISO (PMID:19167345) BHF-UCL PMID:19167345 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 12657
    cellular process 11790
      cellular localization 2400
        establishment of localization in cell 1711
          cardiac muscle cell membrane repolarization 28
            atrial cardiac muscle cell membrane repolarization 8
              membrane repolarization during atrial cardiac muscle cell action potential + 4
              regulation of atrial cardiac muscle cell membrane repolarization + 6
Path 2
Term Annotations click to browse term
  biological_process 12657
    localization 5016
      establishment of localization 3574
        transport 3408
          ion transport 1221
            ion transmembrane transport 708
              membrane repolarization 41
                cardiac muscle cell membrane repolarization 28
                  atrial cardiac muscle cell membrane repolarization 8
                    membrane repolarization during atrial cardiac muscle cell action potential + 4
                    regulation of atrial cardiac muscle cell membrane repolarization + 6
paths to the root