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Home Help FGROUP SUBSTRUCTURE compound enzyme Multiple

L-Homocysteine hydrogen-sulfide-lyase (deaminating)

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KEGG 4.4.1.2 homocysteine desulfhydrase

Equation

L-Homocysteine + H2O <=> Hydrogen sulfide + NH3 + 2-Oxobutanoate

Equation (left side)

L-Homocysteine
H2O

Equation (right side)

H2S
Ammonia
2-Ketobutyric acid

BiSSCat v1.06.20 http://bisscat.org/
Developed by Masaaki Kotera, Department of Biochemistry, Trinity College Dublin.
Science Foundation of Ireland is gratefully acknowledged.