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

Author Question: A peptide with 12 amino acid residues produced the given fragments when treated with trypsin and ... (Read 78 times)

llesku

  • Full Member
  • ***
  • Posts: 175
on: Feb 17, 2022
A peptide with 12 amino acid residues produced the given fragments when treated with trypsin and chymotrypsin. Edman degradation of this peptide produced the phenylthiohydantoin derivative of glycine. What is the structure of this peptide?

Trypsin: Gly-Leu-Phe-Arg, Cys-Tyr-Ile-Gly, Val-Trp-Ser-Lys
Chymotrypsin: Gly-Leu-Phe, Ser-Lys-Cys-Tyr, Ile-Gly, Arg-Val-Trp

◦ Val-Trp-Ser-Lys-Gly-Leu-Phe-Arg-Cys-Tyr-Ile-Gly
◦ Gly-Leu-Phe-Val-Trp-Ser-Lys-Cys-Tyr-Ile-Gly
◦ Gly-Leu-Phe-Arg-Cys-Tyr-Ile-Gly-Val-Trp-Ser-Lys
◦ Ser-Lys-Cys-Tyr-Gly-Leu-Phe-Arg-Val-Trp-Ile-Gly
◦ Gly-Leu-Phe-Arg-Val-Trp-Ser-Lys-Cys-Tyr-Ile-Gly
Organic Chemistry ¦ Klein ¦ 4th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by llesku on Feb 17, 2022

Rcfelber

  • Full Member
  • ***
  • Posts: 151
Reply #1 on: Feb 17, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 25% of students answer this correctly


llesku

  • Member
  • Posts: 175
Reply 2 on: Feb 17, 2022
YES! Correct, THANKS for helping me on my review

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Reading and Writing Disorders Produced by Brain Damage Reading and Writing Disorders Produced by Brain Damage
Biosynthetic Families of Amino Acids in Bacteria and Plants Biosynthetic Families of Amino Acids in Bacteria and Plants
Stereochemistry of the a-Amino Acids Stereochemistry of the a-Amino Acids
Acid–Base Balance Acid–Base Balance
chemistry lab - acid base titration chemistry lab - acid base titration
From DNA to RNA to Amino Acids From DNA to RNA to Amino Acids
Video: Interview with an Anorexic Woman (Part 1 of 2)

For a complete list of videos, visit our video library