TLS Online TPP Program

#Question id: 32357


There are two classes of aldolases such as;
A) Class I aldolases B) Class II aldolases
i) Found in animals and plants
ii) Found in fungi and bacteria
iii) formation of protonated Schiff base on enzyme and its active site contain lysine residue
iv) do not form the Schiff base intermediate and a zinc ion at the active site is coordinated with the carbonyl oxygen at C-2

In which of the following option is the given enzyme with its correct statements?

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. A-i, iii & B-ii, iv 
  2. A-ii, iv & B-i, iii
  3. A-i, iv & B-ii, iii
  4. A-ii, iii & B-i, iv