Practice Questions

TLS Online TPP Program

#Question id: 34465

Which of the following statements ragarding amino acids are correct?

#XL - S Microbiology

Isoleucine & Threonine both has more than 1 chiral carbon.
Methionine,Cysteine both are responsible for the formation of disulfide bond due to their reduced thiol group.
Tyrosin have extra acid base group.
Pkr group of histidine deprotonated at pH 6.0

More Questions

#Question id: 1693

#XL - Q Biochemistry

The processing of cytosolic protein involves:

#Question id: 1694

#XL - Q Biochemistry

Antigen processing for presentation by MHC class II molecules involves:

#Question id: 1695

#XL - Q Biochemistry

The processed peptide binding to the MHC class I groove:

#Question id: 1696

#XL - Q Biochemistry

TCR recognition of peptide-MHC class II depends on:

#Question id: 1697

#XL - Q Biochemistry

Cross-presentation of exogenous antigen to αβ T-cells does NOT require the involvement of:

#Question id: 1698

#XL - Q Biochemistry

An example of a “non-classical” MHC molecule is: