Amino Acids and Proteins: How to draw Alpha Amino Acids and Primary Structure of Proteins скачать в хорошем качестве

Amino Acids and Proteins: How to draw Alpha Amino Acids and Primary Structure of Proteins

Alpha Amino Acids Amino acids are the building blocks of proteins. The structure of the alpha amino acid that we need to know in A Level Chemistry is as shown: alpha amino acid general structure We can remember the structure of alpha amino acid by these 3 positions: 1. amine group -NH2 2. alpha carbon with a R group 3. acid group -COOH Different amino acids have the same basic structure and only differ in the R group. Hence it is important for us to identify the R group so that we can identify the amino acid. Primary Structure of Proteins The unique sequence of amino acids linked via peptide bonds to form a polypeptide chain will give the primary structure of proteins. The structure of proteins is also in a standard format which is very similar to that of the amino acid: amino acid protein general structure So if we have a tripeptide Asp-Ser-Val to draw, we simply duplicate the structure 3 times and substitute each R group with the R group of the respective amino acid. tripeptide Asp-Ser-Val Learn how to draw alpha amino acids and primary structure of proteins in this video lesson! Topic: Nitrogen Compounds, Organic Chemistry, JC, H2, A Level Chemistry, Singapore Found this video useful? Please LIKE this video and SHARE it with your friends! Any feedback, comments or questions to clarify? Suggestions for new video lessons? Drop them in the COMMENTS Section, I would love to hear from you! You can also view this video lesson with screenshots and detailed explanation at https://chemistryguru.com.sg/how-to-d... Do check out the following for more video lessons: Organic Chemistry Videos at https://chemistryguru.com.sg/a-level-... A Level Chemistry Videos at https://chemistryguru.com.sg/a-level-... If you are looking for H2 Chemistry Tuition, do consider taking up my classes at Bishan. More info at https://chemistryguru.com.sg/ ~-~~-~~~-~~-~ Please watch my latest video: "2019 P1 Q2 - Deflection of Charged Particle in Electric Field"    • 2019 P1 Q2 - Deflection of Charged Particl...   ~-~~-~~~-~~-~