Term: endocardium filamentous actin
Name: endocardium
Synonyms:
Definition: Layer that lines the lumen of the heart.
Ontology: Anatomy Ontology [ZFA:0001320]

Name: filamentous actin
Synonyms: F-actin
Definition: A two-stranded helical polymer of the protein actin.
Ontology: GO: Cellular Component [GO:0031941]    QuickGO    AmiGO