âAndrew Janz is the local and qualified candidate we needed to step up and run against Devin Nunes. Andrew is also the candidate who can finally get comprehensive immigration reform passed. Iâm proud to endorse his campaign.â
Proteins. The building blocks that make up proteins are called amino acids. Proteins consist of 20 different amino acids, mixed and matched to create a vast array of larger molecules that support every process in your body.
Proteins. Proteins are made of C, H, O, N and S. The building units of proteins are amino acids. Each amino acid contains an amino group, a carboxyl group, a central carbon and hydrogen, and an R group. Variation on R group defines different amino acids. There are 20 different amino acids.