>sp|P37619|QPTR_ECOLI Queuosine precursor transporter OS=Escherichia coli GN=yhhQ MNVFSQTQRYKALFWLSLFHLLVITSSNYLVQLPVSILGFHTTWGAFSFPFIFLATDLTV RIFGAPLARRIIFAVMIPALLISYVISSLFYMGSWQGFGALAHFNLFVARIATASFMAYA LGQILDVHVFNRLRQSRRWWLAPTASTLFGNVSDTLAFFFIAFWRSPDAFMAEHWMEIAL VDYCFKVLISIVFFLPMYGVLLNMLLKRLADKSEINALQAS