endonucleolytic cleavage in its1 upstream of 5.8s rrna from tricistronic rrna transcript (ssu-rrna, 5.8s rrna, lsu-rrna)
rna phosphodiester bond hydrolysis, endonucleolytic that is part of some rrna processing
SubClassOf(<http://purl.obolibrary.org/obo/GO_0000464> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0090502> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/BFO_0000050> <http://purl.obolibrary.org/obo/GO_0006364>)))
EquivalentClasses(<http://purl.obolibrary.org/obo/GO_0000478> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0090502> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/BFO_0000050> <http://purl.obolibrary.org/obo/GO_0006364>)) )