Advanced 1 Study Notes (day 1) test 3 PDF

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Advanced 1 Study Notes (day 1) test 3- Evie Copeland What are the 3 physiological functions Of proteins?

1. Structural basis of muscle Tissue 2. major component of most enzymes 3. source of energy

What is the MAIN function?

Structure

What are the 5 elements in protein Chemistry?

Carbon, Hydrogen, Oxygen, Nitrogen, Sulfur

What is the most unique element?

Nitrogen

Methimine and cysteine are what?

2 important Amino Acids

How many AA’s does a human need?

20 total

What are the two functional groups Within the protein chemistry?

amino acid (NH2) Acidic group (COOH)

In the structure Dr. McAnulty drew, An amino acid contains: 2 Carbons, a OH, a Hydrogen, a NH2, and what else at the top?

aR

The “R” in the structure drawn does what?

Makes amino acids different

How many AA’s link to make a dipeptide or Polypeptide, respectively?

20

True or False: Protein is in both plant and Animal foods

true

What are good sources of protein in plant Foods?

legumes, vegetables

A tripeptide has how many amino acids and How many bonds?

3 AA’s, and 2 bonds

An amino acid has no many amino acids and How many bonds?

2 amino acids, no bonds

The joining of 2 AA requires what?

Acid group with amine group

What 2 things does the joining of 2 AA remove?

-Hydroxyl of acid group -Hydrogen of amine group

What does R1 and R2 form?

Metabolic water (200 mil a Day)

What does a glycosidic bond go hand in hand With?

CHO

Ester bond goes hand in hand with?

FAT

What is another word for indispensible?

Essential

What is another word for non-essential?

Dispensable

How many indispensable AA’s are there?

9

How many non-essential AA’s

11

Liver PHE  Tyrosine (can’t get converted) Is an example of what?

conditionally indispensable

Liver MET  Cysteine (can’t get converted)

conditionally indispensable

IEM  PKU  PHE Phenlatnite Hydrolase, tyrosine Are all examples of what?

conditionally indispensable

What are the two types of proteins?

Complete and incomplete Protein

What are the 5 non-essential amino acids That are conditionally indispensible?

Arginine, Cysteine, Glutamine, Proline, Tyrosine...