answersLogoWhite

0


Want this question answered?

Be notified when an answer is posted

Add your answer:

Earn +20 pts
Q: What enzyme is produced in the stomach and breaks some of the peptide bonds in polypeptide chains?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

In which Organ of the digestive system does pepsin works?

Breaks down the proteins into peptide chains


What breaks down protein into amino acids?

Protease in general. Pepsin in the stomach and trypsin in the small intestine in mammals break down protein into polypeptide chains and erepsin in the small intestine break down polypeptide chains into amino acids.


Pepsin breaks down protein but test for peptides is negative?

the results are negative because pesin breaks peptide bonds. therefore no peptide will be found in the test.


What does the protease do?

Gastric protrease is produced by the walls of the stomach. It breaks down proteins to amino acids in the stomach (a highly acidic place).


Where is pepsin produced?

pepsin (which breaks down protein) is produced in the stomach unlike the enzymes amylase (which breaks down carbohydrates) and lipase (which breaks down lipids or fats) which are produced in the pancreas.


What is the name to the reaction that breaks peptide bonds?

hydrolisys


What does the enzyme protease do?

Gastric protrease is produced by the walls of the stomach. It breaks down proteins to amino acids in the stomach (a highly acidic place).


What does the enzyme gastric protease do?

Gastric protrease is produced by the walls of the stomach. It breaks down proteins to amino acids in the stomach (a highly acidic place).


Where is the main site of peptide breakdown?

Erypsin (enzyme) in intestinal juice of large intestine breaks down the peptide chain into amino acids


Why is acid needed in the stomach?

The stomach is acidic in order to kill any bacteria that enter the stomach. The acid does not break down food, but contains an enzyme called protease, a form of pepsin, which breaks down proteins into polypeptide chains. No further digestion takes place in the stomach, as this takes place in the ileum, small intestine. The stomach has to maintain its acidity for the enzyme protease to function. The stomach acid is very acidic, but is also quite dilute, and the acid (Hydrochloric Acid) is fairly harmless in this diluted state.


Whats the stomachs job?

The job of the stomach is to kill bacteria that enter it. It contains Hydrochloric acid, a strong acid, but in a very dilute form. The acid does not break down food, but contains an enzyme called protease which breaks down proteins into polypeptide chains. No other digestion takes place in the stomach.


What is the function of copper sulphate solution in biuret test?

It cuts/breaks the peptide bonds.