Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Pathway of transsulfuration and methionine synthesis in Neurospora crassa. Cystathionine β-lyase, encoded by the met-2+ gene, is shown in its role in the conversion of cystathionine to homocysteine. Cystathionine γ-lyase (encoded by cys-16+), which converts cystathionine to cysteine, has been characterized previously [19]. Abbreviations: SAM, S-adenosylmethionine; SAH, S-adenosylhomocysteine.
