>sp|A2BP39|TRMB_PROMS tRNA (guanine-N(7)-)-methyltransferase OS=Prochlorococcus marinus (strain AS9601) OX=146891 GN=trmB PE=3 SV=1 MRQHVNPLSINFNQIERIPSLGEMFGDSKLNLHLDIGCAAGEFLFDLALVNTSWNYLGIE IREKLVKNAKLKVLESEIKNLYFLFGNANNILNDVQSELIIKNLKSISFYFPDPWFKKRH YKRRVIQPEFINILSNLLQKGTLIFIKTDVKDLFDYMDYTISNNFYFKTIDKKDFNYSES FNPNKVKTNREKYVINNQLDIFERIYIKI