2-C - 甲基 - D - 赤藓醇 - 2,4 - 环二磷酸合酶 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase MDS ME-CDP synthase MCS
$催化反应：$
-
\usepackage{chemfig}
\usetikzlibrary{decorations.pathmorphing}
\definecolor{cpk_P}{rgb}{1.00, 0.50, 0.00} % P
\begin{document}
\chemfig[atom sep=2em,cram width=3pt]{
(-[3.3,]
(<:[1.3,]O-[,0.54,,,transparent]
{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
)
(<[2.7,])
(-[4.7]
(-[6]OH)
)
)
(<[6,]OH)
% P
-[0.7,]-[7.3,]O(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
-[0,1,,,decorate,decoration=snake]{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
-[,1]O-CH_2-[6,]
% 腺苷
(-[6,]H)
(-[0.75,1.2]O)
<[6.75,]
(-[6,1,,2]HO)
(-[2,0.8]H)
-[,,,, line width=2pt]
(-[6,]OH)(-[2,0.8]H)>[1.25,](-[3.25,])
(-[6,]H)
(-[2,]N
*6(-(=O)-[,,,1]N=(-NH_2)-=-)
)
% 下边界支撑
-[6,0.5,,,,transparent])
}
\begin{tikzpicture}
\draw [->] (0,0) to node[above] {MCS;^{2+}$ or ^{2+}$} (4,0);
\end{tikzpicture}
\chemfig[atom sep=2em,cram width=3pt]{
(-[3.3,]
(<:[1.3,]O-[,1.2,,,]
{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
)
(<[2.7,])
(-[4.7]
(-[6]OH)
)
)
(<[6,]OH)
% P
-[0.7,]-[7.3,]O(-[0.7,1,,,,]{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}-[3.4,1.6,,,decorate,decoration=snake]
% 上边界支撑
-[2,0.5,,,,transparent]
)
}
+
\chemfig[atom sep=2em,cram width=2pt]{
% P
-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
-O-CH_2-[6,]
% 腺苷
(-[6,]H)
(-[0.75,1.2]O)
<[6.75,]
(-[6,1,,2]HO)
(-[2,0.8]H)
-[,,,, line width=2pt]
(-[6,]OH)(-[2,0.8]H)>[1.25,](-[3.25,])
(-[6,]H)
(-[2,]N
*6(-(=O)-[,,,1]N=(-NH_2)-=-)
)
}
\end{document}^1