BIOL130 Lecture Notes - Lecture 4: Asymmetric Carbon, Universal Health Care, Chemical Bond
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Strand, -sheet amino group carboxyl chiral carbon, chirality. Cellular chemistry biomolecules - proteins condensation reaction conformation heterodimer hydrolysis monomer optical (stereo) isomers peptide, protein peptide bond polar polypeptide backbone primary structure protein domain protein subunit quaternary structure secondary structure side chain, r group tertiary structure zwitterion. American public opinion on government-funded universal healthcare. How is the use of polar similar and different in these contexts: a short polypeptide is shown below. Identify the n-terminus, the c-terminus, the -carbon and the side chains. R-groups with respect to these interactions: examine the segment of -sheet shown to the right. For each strand of the sheet, decide whether it is parallel or anti-parallel to each of its neighbours.