Tuesday
March 31, 2015

Homework Help: biochemistry

Posted by Ginny on Wednesday, February 13, 2008 at 9:11am.

I need help w/ a question: Insulin protein has 2 polypeptides A and B. Human and duck insulins have the same sequence except for six below. Is the pI of human insulin higher or lower than duck insulin?

AA seq. A8 A9 A10 B1 B2 B27
Human Thr Ser Ile Phe Val Thr
Duck Glu Asn Pro Ala Ala Ser

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - Scientists have inserted the gene for human insulin into bacteria. ...
Science/biology - 1) How does alanine differ from glycine? 2) Protein shape can ...
Biology - The scientist analyzes the insulin molecules, which are proteins, of ...
Algebra - How do I set this up to solve? In 2004, the Diabetic Express charged $...
BioChem - Please help with this question. Insulin, antibodies, enzymes and ...
algebra - In 2009, a diabetic express company charged $38.85 for a vial of type ...
Science - Plants, cows and humans use the same amino acids to make up their ...
chemistry - i need some help with this i dont even know where to begin A ...
Science - Which of the following is true about diabetes? A. The pancreas ...
Science Plzz Help - . Which of the following is true about diabetes? A. The ...

Members