![1: e chemical structure of an amino acid. A carboxyl group and an amine... | Download Scientific Diagram 1: e chemical structure of an amino acid. A carboxyl group and an amine... | Download Scientific Diagram](https://www.researchgate.net/publication/316280591/figure/fig3/AS:614349815152648@1523483818694/e-chemical-structure-of-an-amino-acid-A-carboxyl-group-and-an-amine-group-are.png)
1: e chemical structure of an amino acid. A carboxyl group and an amine... | Download Scientific Diagram
![Amino acids: Chemistry, functionality and selected non-enzymatic post-translational modifications - ScienceDirect Amino acids: Chemistry, functionality and selected non-enzymatic post-translational modifications - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S1874391912000838-gr1.jpg)
Amino acids: Chemistry, functionality and selected non-enzymatic post-translational modifications - ScienceDirect
![Draw a structural formula of simple amino acid, and identify the carboxyl group, amino group, and R group. | Homework.Study.com Draw a structural formula of simple amino acid, and identify the carboxyl group, amino group, and R group. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/ss86102148795297049340.jpg)
Draw a structural formula of simple amino acid, and identify the carboxyl group, amino group, and R group. | Homework.Study.com
![Draw the following functional groups: methyl, amino, carbonyl, and phosphate. Classify each as either nonpolar, polar, acidic, or basic. | Homework.Study.com Draw the following functional groups: methyl, amino, carbonyl, and phosphate. Classify each as either nonpolar, polar, acidic, or basic. | Homework.Study.com](https://homework.study.com/cimages/multimages/16/functional_groups6110335672707586599.png)