Protein
Bifunctional protein FolD 3
Organism
Sphingomonas wittichii (strain RW1 / DSM 6014 / JCM 10273)
Function
Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-methenyltetrahydrofolate to 10-formyltetrahydrofolate.
Similarity
Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.
Sequence
MERVGMNGAEIIDGKAYAAGLRARVATAVPAFRVAAGRAPGLAVVLVGEDAASQVYVRSKHKATVEAGMESFEHRLPATASETELLALVERLNADDRVDGILVQLPLPPHIDEKKVIATIDPDKDVDGFHVVNAGRLAVGEAGYVPCTPLGCLMLLKDRRGDLSGLEAVVIGRSNIVGKPMAALLLAENCTVTIAHSRTRDLAEVVRRADIVVAAVGRPEMVRGDWIRPGATVIDVGINRVPGAEPGKTRLVGDVAFAEAAAVAGAITPVPGGVGPMTIAVLLRNTLVAAHRRAGVALPEGAIG