3EPJ CRYSTALLOGRAPHIC SNAPSHOTS OF EUKARYOTIC DIMETHYLALLYLTRANSFERASE ACTING ON TRNA: INSIGHT INTO TRNA RECOGNITION AND REACTION MECHANISM TRANSFERASE/RNA, TRANSFERASE, ALTERNATIVE INITIATION, ATP-BINDING, CYTOPLASM, MITOCHONDRION, NUCLEOTIDE-BINDING, NUCLEUS, TRNA PROCESSING, TRANSFERASE/RNA COMPLEX