Homologs of BBR_RS20795 from Bifidobacterium breve UCC2003
cystathionine gamma-lyase
SEED: O-acetylhomoserine sulfhydrylase (EC 2.5.1.49) / O-succinylhomoserine sulfhydrylase (EC 2.5.1.48)
Top 100 hits from BLASTp (E < 0.01)
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