>sp|P73651|RIBF_SYNY3 Bifunctional riboflavin kinase/FMN adenylyltransferase OS=Synechocystis sp. GN=ribF
MVLRQVMDFAQAVEHLLHPAVVSFNPHPRSFFSGRTQPLLTPLPEKAAQLTAIGIEQLVL
LPFTEKLANLSPKQFVQSILVEQLQAKFISVGQDFCFGHQRRGNVQDLQNLGQEFGITVA
IAQLEQTDTERISSSRIRRALKEGKLAMANHLLGRPYALRGTVVQGQQLGRKLGFPTANL
CLPADKLWPKYGVYAGWVNLNALDVPIPAVINLGDRPTVNGQEPSAEVHLLQWSGDLYGQ
GLEVALTHYLRPETKFAGLDQLKNQIAQDCQQAEKLLNLDGAIP