EOG8JMB57 GO:0006388 12/35 tRNA splicing, via endonucleolytic cleavage and ligation biological_process "Splicing of tRNA substrates via recognition of the folded RNA structure that brings the 5' and 3' splice sites into proximity and cleavage of the RNA at both the 3' and 5' splice sites by an endonucleolytic mechanism, followed by ligation of the exons." [GOC:krc, ISBN:0879695897, PMID:9582290] EOG8JMB57 GO:0016772 12/35 transferase activity, transferring phosphorus-containing groups molecular_function "Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to another (acceptor)." [GOC:jl, ISBN:0198506732]