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ONTOLOGY REPORT - ANNOTATIONS


Term:regulation of atrial cardiac muscle cell action potential
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Accession:GO:0098910 term browser browse the term
Definition:Any process that modulates the frequency, rate or extent of action potential creation, propagation or termination in an atrial cardiac muscle cell contributing to the regulation of its contraction. This typically occurs via modulation of the activity or expression of voltage-gated ion channels.


show annotations for term's descendants           Sort by:
 
regulation of atrial cardiac muscle cell action potential term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Ank2 ankyrin 2 ISO (PMID:12571597)
(MGI:MGI:2449848|PMID:12571597)
RGD PMID:12571597 MGI:MGI:2449848 NCBI chr 2:231,224,643...231,522,655
Ensembl chr 2:231,226,949...231,648,122
JBrowse link
G Gja5 gap junction protein, alpha 5 ISO (PMID:23348765) RGD PMID:23348765 NCBI chr 2:199,162,745...199,184,942
Ensembl chr 2:199,162,745...199,184,939
JBrowse link
G Ryr2 ryanodine receptor 2 ISO
IEA
(PMID:17875969)
GO_REF:0000107
RGD
Ensembl
PMID:17875969 GO_REF:0000107 NCBI chr17:65,533,998...65,955,606
Ensembl chr17:65,535,403...65,955,606
JBrowse link
positive regulation of atrial cardiac muscle cell action potential term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Trpm4 transient receptor potential cation channel, subfamily M, member 4 IMP RGD PMID:23954346 RGD:10003031 NCBI chr 1:101,293,300...101,323,484
Ensembl chr 1:101,293,409...101,323,960
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 20014
    cellular process 18788
      cell communication 7669
        regulation of cell communication 3576
          regulation of atrial cardiac muscle cell action potential 4
            negative regulation of atrial cardiac muscle cell action potential + 0
            positive regulation of atrial cardiac muscle cell action potential + 1
            regulation of membrane repolarization during atrial cardiac muscle cell action potential + 0
            regulation of voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization + 0
Path 2
Term Annotations click to browse term
  biological_process 20014
    multicellular organismal process 9055
      system process 3445
        circulatory system process 578
          heart process 255
            heart contraction 246
              regulation of heart contraction 200
                cardiac conduction 66
                  cell communication involved in cardiac conduction 41
                    cell-cell signaling involved in cardiac conduction 25
                      atrial cardiac muscle cell to AV node cell signaling 14
                        atrial cardiac muscle cell action potential 14
                          regulation of atrial cardiac muscle cell action potential 4
                            negative regulation of atrial cardiac muscle cell action potential + 0
                            positive regulation of atrial cardiac muscle cell action potential + 1
                            regulation of membrane repolarization during atrial cardiac muscle cell action potential + 0
                            regulation of voltage-gated potassium channel activity involved in atrial cardiac muscle cell action potential repolarization + 0
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.