collagen trimer
biological regulation that positively regulates some microtubule polymerization
SubClassOf(<http://purl.obolibrary.org/obo/GO_0005581> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0065007> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/RO_0002213> <http://purl.obolibrary.org/obo/GO_0046785>)))
EquivalentClasses(<http://purl.obolibrary.org/obo/GO_0031116> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0065007> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/RO_0002213> <http://purl.obolibrary.org/obo/GO_0046785>)) )