>sp|B8ZKD0|RISB_STRPJ 6,7-dimethyl-8-ribityllumazine synthase OS=Streptococcus pneumoniae GN=ribH MNTYEGNLVANNIKIGIVVARFNEFITSKLLSGALDNLKRENVNEKDIEVAWVPGAFEIP LIASKMAKSKKYDAIICLGAVIRGNTSHYDYVCSEVSKGIAQISLNSEIPVMFGVLTTDT IEQAIERAGTKAGNKGSECAQGAIEMVNLIRTLDA