TLS Online TPP Program

#Question id: 821


Why the thermophilic bacteria’s are not melted at the temp on which the most of the proteins have melts?

#Part-A Aptitude & General Biotechnology
  1. bacause it sheilded with the +vely charge amino acids on their surface

  2. Due to Ion-pair interaction

  3. due to hydrophobic interaction

  4. due to the covalent bond formation

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TLS Online TPP Program

#Question id: 10276

#Part-B Specialized Branches in Biotechnology

In glycolysis, the enzyme glyceraldehyde 3-phosphate dehydrogenase catalyzes;

TLS Online TPP Program

#Question id: 10279

#Part-B Specialized Branches in Biotechnology

Phosphohexose isomerase is one of the enzyme of glycolysis which catalyzes Glucose 6-phosphate to Fructose 6-phosphate, enzyme bind with the hexose in their active site by opening the structure. The ring opening and closing reactions are catalyzed by an active-site present amino acid such as

TLS Online TPP Program

#Question id: 10280

#Part-B Specialized Branches in Biotechnology

The enzyme of glycolytic pathway that forms fructose 1,6-bisphosphate is called phosphofructokinase-1 (PFK-1), which statements can’t distinguish it from a second enzyme (PFK-2) Phosphofructokinase-2.

TLS Online TPP Program

#Question id: 10281

#Part-B Specialized Branches in Biotechnology

Gluconeogenesis is particularly important in plants such as the castor oil plant Ricinus communis and sunflower that store carbon in which form .

TLS Online TPP Program

#Question id: 10282

#Part-B Specialized Branches in Biotechnology

In the glycolytic reaction one of the step is catalyzed by ATP-dependent phosphofructokinase is essentially irreversible, at the same step which one of the following enzyme used in gluconeogenesis, both of the enzymes are ATP dependent.

TLS Online TPP Program

#Question id: 10287

#Part-B Specialized Branches in Biotechnology

Glyceraldehyde 3-phosphate dehydrogenase avtive site contain