0. 磷酸甘油酸激酶（PGK）--1,3-二磷酸甘油酸转移磷酸基

![[PgkScene.mp4]]

称谓

磷酸甘油酸激酶 phosphaglyceratekinase PGK

催化反应

[[C3：1,3-二磷酸甘油酸（DPGA，1,3‑BPG）]]+ADP<->[[C3：3-磷酸甘油酸（PGA,3PG）]]+ATP

$化学方程式：$

-

\usepackage{chemfig}
\definecolor{cpk_P1}{rgb}{0.50, 0.75, 0.50}     % P1
\definecolor{cpk_P3}{rgb}{0.75, 0.50, 0.50}     % P3
\begin{document}
\chemname{
\chemfig[atom sep=2em]{
(-[2,1.1,,,transparent]) %向上支撑
	C(-[1]O(
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P1,line width=2pt] (0.1,0.12)circle(6pt);}P}
		% 上边界支撑
		-[2,0.5,,,,transparent])
	))(=[3]O)
	-[6]C(-OH)(-[4]H)
	-[6]CH_2O(
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P3,line width=2pt] (0.1,0.12)circle(6pt);}P}
		% 下边界支撑
		-[6,0.5,,,,transparent])
	)
}
}{1,3-bisphosphoglycerate}
+ADP
\quad\quad
\begin{tikzpicture} 
\draw [<->] (0,0) to node[above] {phosphaglyceratekinase} (4,0);
\end{tikzpicture}
\quad\quad
\chemname{
\chemfig[atom sep=2em]{
(-[2,1.1,,,transparent]) %向上支撑
	COO^{-}
	-[6]C(-OH)(-[4]H)
	-[6]CH_2O
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P1,line width=2pt] (0.1,0.12)circle(6pt);}P}
			% 下边界支撑
			-[6,0.5,,,,transparent]
		)
}
}{3-phosphoglycerate}
+\color{cpk_P3}ATP
\end{document}

^1

-

\usepackage{chemfig}
\definecolor{cpk_P1}{rgb}{0.50, 0.75, 0.50}     % P1
\definecolor{cpk_P}{rgb}{1.00, 0.50, 0.00}     % P
\definecolor{cpk_P3}{rgb}{0.75, 0.50, 0.50}     % P3
\begin{document}
\chemname{
\chemfig[atom sep=2em]{
(-[2,1.1,,,transparent]) %向上支撑
	C(-[1]O(
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P1,line width=2pt] (0.1,0.12)circle(6pt);}P}
		% 上边界支撑
		-[2,0.5,,,,transparent])
	))(=[3]O)
	-[6]C(-OH)(-[4]H)
	-[6]CH_2O(
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P3,line width=2pt] (0.1,0.12)circle(6pt);}P}
		% 下边界支撑
		-[6,0.5,,,,transparent])
	)
}
}{}
\begin{tikzpicture} 
\draw [<->] (0,0) to node[above] {} (1,0);
\end{tikzpicture}
\chemname{
\chemfig[atom sep=2em]{
(-[2,1.1,,,transparent]) %向上支撑
	COO^{-}
	-[6]C(-OH)(-[4]H)
	-[6]CH_2O
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P1,line width=2pt] (0.1,0.12)circle(6pt);}P}
			% 下边界支撑
			-[6,0.5,,,,transparent]
		)
}
}{}
+
\chemfig[atom sep=2em]{
-[2,.1,,,transparent] %向上支撑
		% P
		(-[0,0.54,,,,transparent]{\chemmove{\draw[ultra thick,green,fill=cpk_P,line width=2pt] (0.1,0.12)circle(6pt);}P}
			% 下边界支撑
			-[6,0.5,,,,transparent]
		)
}
\end{document}

^2

-

\usepackage{chemfig}
\begin{document}
\chemname{
\chemfig[atom sep=2em]{
	C(-[1]OPO_3^{2-})(=[3]O)
	-[6]C(-OH)(-[4]H)
	-[6]CH_2OPO_3^{2-}
}
}{1,3-bisphosphoglycerate}
+ADP
\quad\quad
\begin{tikzpicture} 
\draw [<->] (0,0) to node[above] {phosphaglyceratekinase} (4,0);
\end{tikzpicture}
\quad\quad
\chemname{
\chemfig[atom sep=2em]{
	COO^{-}
	-[6]C(-OH)(-[4]H)
	-[6]CH_2OPO_3^{2-}
}
}{3-phosphoglycerate}
+ATP
\end{document}

-

\usepackage{chemfig}
\begin{document}
\chemfig{
	C
		(-[2,0.7]\fbox{P})
		(=[,0.5]O)
		(-[6,0.5]C(-[,0.5]OH)
			(-[6,0.5]CH_2-[,0.8]\fbox{P})
		)
}
+ADP

\begin{tikzpicture} 
\draw [<->] (0,0) to node[above] {PGK} (1,0);
\end{tikzpicture}

\chemfig{
COOH
	(-[6,0.5]C(-[,0.6]OH)
		(-[6,0.5]CH_2
			(-[,0.8]\fbox{P}
			)
		)
	)
}
+ATP

\end{document}

-

\usepackage{chemfig}
\begin{document}
\chemfig{
	(-[3,0.8]\fbox{P})
	(=[5,0.8]O)
	(-[,0.5]
		(-[7,0.8]OH)
		(-[1,0.5]
			-[,0.8]\fbox{P}
		)
	)
}
+ADP

\begin{tikzpicture} 
\draw [<->] (0,0) to node[above] {PGK} (1,0);
\end{tikzpicture}

\chemfig{
	(=[2,0.8]O)
	(-[7.5,0.8]OH)
	(-[4.5,0.8]
		(<:[6,0.8]OH)
		(-[3.5,0.5]
			-[4.5,0.5]\fbox{P})
	)
}
+ATP

\end{document}

https://yaoli.henu.edu.cn/info/1121/1294.htm