>sp|Q04MR3|RISB_STRP2 6,7-dimethyl-8-ribityllumazine synthase OS=Streptococcus pneumoniae serotype 2 (strain D39 / NCTC 7466) OX=373153 GN=ribH PE=3 SV=1 MNTYEGNLVANNIKIGIVVARFNEFITSKLLSGALDNLKRENVNEKDIEVAWVPGAFEIP LIASKMAKSKKYDAIICLGAVIRGNTSHYDYVCSEVSKGIAQISLNSEIPVMFGVLTTDT IEQAIERAGTKAGNKGSECAQGAIEMVNLIRTLDA