>2CG8_1|Chains A, B, C, D|DIHYDRONEOPTERIN ALDOLASE 6-HYDROXYMETHYL-7,8-DIHYDROPTERIN SYNTHASE|STREPTOCOCCUS PNEUMONIAE (1313) MDQLQIKDLEMFAYHGLFPSEKELGQKFIVSAILSYDMTKAATDLDLTASVHYGELCQQWTTWFQETSEDLIETVAYKLVERTFESYPLVQEMKLELKKPWAPVHLSLDTCSVTIHRRKQRAFIALGSNMGDKQANLKQAIDKLRARGIHILKESSVLATEPWGGVEQDSFANQVVEVETWLPAQDLLETLLAIESELGRVREVHWGPRLIDLDLLFVEDQILYTDDLILPHPYIAERLFVLESLQEIAPHFIHPILKQPIRNLYDALKK