Protein
tRNA dimethylallyltransferase 1
Organism
Porphyromonas gingivalis (strain ATCC 33277 / DSM 20709 / CIP 103683 / JCM 12257 / NCTC 11834 / 2561)
Function
Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A).
Similarity
Belongs to the IPP transferase family.
Sequence
MITILGPTACGKTRLAVSLAYRLGTEIISADSRQIYRGMDIGTGKDLADYQVGGTTIPCHLIDIRPAGDKYNLFAYQHDFHQAYASILARGMDPILCGGTGMYIEAVLKGYHLPDVPPNPTLRDRLQGKSLTELTLILAAYGPLHNKTDVDSAQRAIRAIEIAEYIKNNPAESTEFPPIDSLIIGLDLDRDTRRKRITDRLHARMHEGMIEEVKGLLDSGIPADDLIYYGLEYKFVTLYLTGQTDYESMFTGLETAIHQFAKRQMTWFRGMERRGFLIHWIDALLPADEQCEAVMKLYTANG