Four of the ten enzymes required for the biosynthesis of IMP are listed below. In which order do the reactions these enzymes catalyze occur during the synthesis of IMP?

1. IMP cyclohydrolase

2. GAR synthase

3. glutamine-PRPP amidotransferase

4. AIR carboxylase

#Question id: 851

#Unit 1. Structure and Function of Biomolecules

Methods is the Rosetta program, formulated by David Baker. To satisfy the program’s computational needs, a volunteer network of ∼100,000 computers, known as Rosetta@home, provides the 500,000 or so hours of processing time required to generate a structure;

#Question id: 852

#Unit 1. Structure and Function of Biomolecules

.________ enzyme revealed the relation between the amino acid sequence of a protein and its conformation.

#Question id: 853

#Unit 1. Structure and Function of Biomolecules

In the presence of a large excess of _______ the disulfides (cystines) are fully converted into sulfhydryls (cysteines).

#Question id: 854

#Unit 1. Structure and Function of Biomolecules

Many conditions including type 2 diabetes, Alzheimer  disease, Huntington disease and parkinson disease are associated with the misfolding mechanism a soluble protein that is normally secreted from the cell is secreted in the missfold state and converted into an insoluble extracellular fibre the diseases are correctly referred to as

#Question id: 855

#Unit 1. Structure and Function of Biomolecules

Which of the following interactions make a large contribution to the stability of protein structures

#Question id: 856

#Unit 1. Structure and Function of Biomolecules

Protein folding is not a completely random, trial-and-error process, This problem was first pointed out by