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MAMMALIAN PHENOTYPE - ANNOTATIONS

The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.

Term:absent atrioventricular node
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Accession:MP:0010532 term browser browse the term
Definition:absence of the small nodular mass of specialized muscle fibers located in the interatrial septum near the opening of the coronary sinus
Synonyms:exact_synonym: absent A-V node;   absent AV node;   absent atrio-ventricular node



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absent atrioventricular node term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Nkx2-5 NK2 homeobox 5 IAGP MGI PMID:15085192 NCBI chr17:27,057,638...27,063,962
Ensembl chr17:27,057,638...27,063,983
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Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 16762
    cardiovascular system phenotype 4134
      abnormal cardiovascular system morphology 3255
        abnormal heart morphology 2409
          abnormal impulse conducting system morphology 17
            abnormal atrioventricular node morphology 6
              absent atrioventricular node 1
Path 2
Term Annotations click to browse term
  mammalian phenotype 16762
    cardiovascular system phenotype 4134
      abnormal cardiovascular system morphology 3255
        abnormal heart morphology 2409
          abnormal heart atrium morphology 319
            abnormal heart right atrium morphology 55
              abnormal atrioventricular node morphology 6
                absent atrioventricular node 1
paths to the root