A young man with phenylketonuria, who was successfully treated following diagnosis on newborn screening, is planning to start a family with his healthy, unaffected, and unrelated partner, who has no family history of phenylketonuria . Phenylketonuria shows autosomal recessive inheritance with an incidence of 1 in 10 000. Assume that the population is in Hardy-Weinberg equilibrium. Which of the following is correct?

#Question id: 843

#Part-B Specialized Branches in Biotechnology

_______ enzymes that catalyze isomerization reactions in folding pathways of some proteins.

#Question id: 846

#Part-B Specialized Branches in Biotechnology

The maintenance of the steady-state collection of active cellular proteins required under a particular set of conditions, called ______.

#Question id: 848

#Part-B Specialized Branches in Biotechnology

Which of the brain diseases is not caused by the misfolding of brain proteins in mammals

#Question id: 850

#Part-B Specialized Branches in Biotechnology

The experimental inverse of protein structure prediction, has provided insights into protein folding and stability. Protein design attempts to construct an amino acid sequence that will form a structure such as a sandwich of β sheets or a bundle of α helices;

#Question id: 852

#Part-B Specialized Branches in Biotechnology

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

#Question id: 854

#Part-B Specialized Branches in Biotechnology

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