>tr|A0A1Q5Y470|A0A1Q5Y470_HAEIF Cystathionine gamma-synthase/O-acetylhomoserine (Thiol)-lyase OS=Haemophilus influenzae GN=metI_1 MTQQYAIDTLLAQAGNRSDERTGAVSAPIFLSTAYGHCGIGESTGFDYTRTKNPTRTVLE ETIAKLENGDRGFAFSSGMAAIQVLMTLFTAPDEWIVSSDVYGGTYRLLDFSYKNNNSVK PVYVNTASASAIEAAINPNTKAIFIETPSNPLMEECDVVEIAKLAKKHNLMLIVDNTFLT PVLSRPLDLGADVVIHSGTKYIAGHNDALVGLIVAKGQELCDRIAYIQNGAGAVLSPFDS WLTIRGMKTLSLRMKRHQENAQAIAEFLKAQPQVESVLYPNKGGMLSFRLQDEAWVNTFL KSIKLITFAESLGGTESFITYPATQTHMDIPESERVARGITNTLLRFSVGIEDVEDIKAD LLQAFANLK