Antibodies raised against an antigen from one organism will react to a greater or lesser degree with similar antigens from a related organism, depending on how many surface epitopes they share. This has given rise to a systematic method of identification of microorganisms known as______?

TLS Online TPP Program

#Question id: 22631

#Unit 11. Bioinformatics

Solid state fermentations (SSF’s) involve solid substrates at low moisture levels or water activities where

TLS Online TPP Program

#Question id: 22768

#Unit 11. Bioinformatics

The secondary structural elements in a protein domain are in the sequence beta-beta-beta-alphabeta- beta-beta-alpha-alpha. It will be classified as

TLS Online TPP Program

#Question id: 22752

#Unit 11. Bioinformatics

Which one of the following proteins can be used as a template for structure prediction by homology modelling?

TLS Online TPP Program

#Question id: 21518

#Unit 11. Bioinformatics

The therapeutic index (TI) indicates the relative margin of safety of a drug and it is deduced from the values of mean lethal dose (LD50) and median effective dose (ED50). Which of the following represents TI of a drug?

TLS Online TPP Program

#Question id: 21540

#Unit 11. Bioinformatics

When searching the Blocks and PRINTS databases, a match is judged significant if

TLS Online TPP Program

#Question id: 21544

#Unit 11. Bioinformatics

Consider that you have collected X-ray diffraction data on three different protein crystals, referred to as Protein A, B and C. Data set for crystal A has the best diffraction spot at 8A, crystal B at 5A and crystal C has the best diffraction at 3A. Which data set is likely to yield a higher resolution crystal structure?