This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Val-Phe-Leu-Met-Tyr-Pro-Gly-Trp-Cys-Glu-Asp-Ile-Lys-Ser-Arg-His Chymotrypsin would cleave the above ... (Read 162 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
on: Aug 23, 2018
Val-Phe-Leu-Met-Tyr-Pro-Gly-Trp-Cys-Glu-Asp-Ile-Lys-Ser-Arg-His
  Chymotrypsin would cleave the above peptide into how many fragments?
  1.1
  2.2
  3.3
  4.4
  5.5

Question 2

What part of an amino acid ends up bound to the ninhydrin molecule in the final purple colored product of a ninhydrin reaction?
  1.the nitrogen from the -amino group
  2.the nitrogen from any side chain
  3.the carbon from the -carboxyl group
  4.the -carbon
  5.the hydrogen bound to the -carbon


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Aug 23, 2018
Answer to Question 1

4

Answer to Question 2

1


ENagel

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Aug 23, 2018
Thanks


brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #3 on: Aug 23, 2018
Welcome :)


« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Structure of the enzyme chymotrypsin, a globular protein Structure of the enzyme chymotrypsin, a globular protein
Structure of chymotrypsin Structure of chymotrypsin
Catalysis of peptide bond hydrolysis by chymotrypsin (part 1) Catalysis of peptide bond hydrolysis by chymotrypsin (part 1)
Catalysis of peptide bond hydrolysis by chymotrypsin (part 2) Catalysis of peptide bond hydrolysis by chymotrypsin (part 2)
The structure of chymotrypsin and the serine protease catalytic triad The structure of chymotrypsin and the serine protease catalytic triad
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library