positive regulation of ceramide biosynthetic process
protein-phytochromobilin linkage that positively regulates some ceramide biosynthetic process
SubClassOf(<http://purl.obolibrary.org/obo/GO_2000304> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0017012> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/RO_0002213> <http://purl.obolibrary.org/obo/GO_0046513>)))
EquivalentClasses(<http://purl.obolibrary.org/obo/GO_2000304> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0065007> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/RO_0002213> <http://purl.obolibrary.org/obo/GO_0046513>)) )