structural molecule activity | protein binding | structural molecule activity conferring elasticity | extracellular matrix constituent conferring elasticity | extracellular matrix structural constituent
respiratory gaseous exchange | extracellular structure organization | cellular process | heart morphogenesis | cellular component organization | extracellular matrix organization | blood circulation | system development | multicellular organism development | outflow tract morphogenesis | animal organ morphogenesis | cell proliferation | aortic valve morphogenesis | semi-lunar valve development | heart development | heart valve development | anatomical structure development | heart valve morphogenesis | animal organ development | anatomical structure morphogenesis | developmental process | aortic valve development | circulatory system development | multicellular organismal process
extracellular matrix | collagen-containing extracellular matrix | extracellular region | elastic fiber