称谓
S-腺苷同型半胱氨酸水解酶 S-adenosylhomocysteine hydrolase SAHH
催化反应
[[S-腺苷同型半胱氨酸（SAH）]]+$->[[同型半胱氨酸（homocysteine，高半胱氨酸）]]+[[腺苷]]
$化学方程式：$
-
\usepackage{chemfig}
\begin{document}
\chemfig{
C
(-[,0.5]H)
(-[2,0.5]COOH)
(-[4,0.6]NH_2)
(-[6,0.5]CH_2
(-[6,0.5]CH_2
-[6,0.5]S
(-[6,0.5]H)
-[,0.8]
-[6,0.4]
(-[0.5,0.65]O-[7.5,0.65])
<[7,0.5](-[5.5,0.5]O-[4,0.3]H)
-[,0.5,,, line width=2pt]
(-[6.5,0.5]OH)>[1,0.5]
-[2,0.5]N
-[0.25,0.5]
(-[7.5,0.5]N=[0.5,0.5]-[2,0.5]N=[3.5,0.5](-[2,0.5]NH_2)-[4.5,0.5]
(-[3.5,0.5]N=[5,0.6]-[7,0.3])
=[6,0.5])
)
)
}
+$
\begin{tikzpicture}
\draw [->] (0,0) to node[above] {} (1,0);
\end{tikzpicture}
\chemfig{
C
(-[,0.5]H)
(-[2,0.5]COOH)
(-[4,0.6]NH_2)
(-[6,0.5]CH_2
(-[6,0.5]CH_2
-[6,0.5]SH
)
)
}
+
\chemfig{
HO-[7,0.6]-[6,0.4]
(-[0.5,0.65]O-[7.5,0.65])
<[7,0.5](-[5.5,0.5]O-[4,0.3]H)
-[,0.5,,, line width=2pt]
(-[6.5,0.5]OH)>[1,0.5]
-[2,0.5]N
-[0.25,0.5]
(-[7.5,0.5]N=[0.5,0.5]-[2,0.5]N=[3.5,0.5](-[2,0.5]NH_2)-[4.5,0.5]
(-[3.5,0.5]N=[5,0.6]-[7,0.3])
=[6,0.5])
}
\end{document}