From: Andrew Lorimer <andrew@lorimer.id.au>
Date: Tue, 10 Sep 2019 23:38:19 +0000 (+1000)
Subject: [chem] progress on amino acid structural diagram
X-Git-Tag: yr12~31
X-Git-Url: https://git.lorimer.id.au/notes.git/diff_plain/5718065e832511a967ff1dfca64626aa329e4d63?ds=sidebyside

[chem] progress on amino acid structural diagram
---

diff --git a/chem/food.pdf b/chem/food.pdf
index dbbe738..4f5bbc3 100644
Binary files a/chem/food.pdf and b/chem/food.pdf differ
diff --git a/chem/food.tex b/chem/food.tex
index 26d12f1..40105fc 100644
--- a/chem/food.tex
+++ b/chem/food.tex
@@ -63,7 +63,7 @@
 
   % amino acid general structure (see Jacaranda p.328)
 
-  \chemfig{\color{red}N(-[:135]H)(-[:225]H)-[:-45]C(-[:-90]\color{yellow}\textit{R})(-H)-[:45]\color{blue}C(=[:90]O)-OH}
+  \chemfig{{\color{red}N}(-[:135,,,,red]{\color{red}H})(-[:225,,,,red]{\color{red}H})-[:-45]C(-[:-90]\color{orange}\textit{R})(-H)-[:45]{\color{blue}C}(=[:90,,,,blue]{\color{blue}O})-[,,,,blue]{\color{blue}OH}}
 
   \subsection*{Zwitterions}