| Name: | heart |
|---|---|
| Synonyms: | |
| Definition: | Blood pumping organ composed of four components: sinus venosus, atrium, cardiac ventricle and bulbus arteriosus. |
| Ontology: | Anatomy Ontology [ZFA:0000114] |
| Name: | muscle thin filament tropomyosin |
|---|---|
| Synonyms: | |
| Definition: | A form of the tropomyosin dimer found associated with actin and the troponin complex in muscle thin filaments. |
| Ontology: | GO: Cellular Component [GO:0005862] QuickGO AmiGO |