<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Week 04 HW: Protein Design Part I :: Shitong Luo</title><link>https://pages.htgaa.org/2026a/shitong-luo/homework/week-04-hw-protein-design-part-i/index.html</link><description>Part A: Conceptual Questions 1. How many molecules of amino acids do you take with a piece of 500 grams of meat? (on average an amino acid is ~100 Daltons) 1 Dalton = 1.66 x 10-24 grams. 100 Daltons = 1.66 x 10-22 grams. 1 gram = 6.02 x 1023 molecules. 20% of meat is protein, so 100 grams of proteins in 500 grams of meat. Therefore: 100 x 6.02 x 1023 = 6.02 x 1025 molecules of amino acids.</description><generator>Hugo</generator><language>en</language><atom:link href="https://pages.htgaa.org/2026a/shitong-luo/homework/week-04-hw-protein-design-part-i/index.xml" rel="self" type="application/rss+xml"/></channel></rss>