- 1(current)
Q. No.The following reaction depicts the activity of a particular class of enzymes :
X Y
| |
C - C E \(\xrightarrow{\mathrm{E}}\) X- Y + C = C
(Substrate) (Product) (Product)
Identify the enzyme class 'E' from the following options :
X Y
| |
C - C E \(\xrightarrow{\mathrm{E}}\) X- Y + C = C
(Substrate) (Product) (Product)
Identify the enzyme class 'E' from the following options :
| 1. | Ligases | 2. | Lyases |
| 3. | Isomerases | 4. | Transferases |
Subtopic: Enzymes Classification |
73%
Level 2: 60%+
NEET - 2026
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Name the class of enzyme that usually catalyze the following reaction :
\(\mathrm{S}-\mathrm{G}+\mathrm{S}^{\#} \rightarrow \mathrm{~S}+\mathrm{S}^{\#}-\mathrm{G}\)
Where, G → a group other than hydrogen
S → a substrate
\(S^\#\) → another substate
\(\mathrm{S}-\mathrm{G}+\mathrm{S}^{\#} \rightarrow \mathrm{~S}+\mathrm{S}^{\#}-\mathrm{G}\)
Where, G → a group other than hydrogen
S → a substrate
\(S^\#\) → another substate
| 1. | Transferase | 2. | Ligase |
| 3. | Hydrolase | 4. | Lyase |
Subtopic: Enzymes Classification |
75%
Level 2: 60%+
NEET - 2025
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Enzymes that catalyse the removal of groups from substrates by mechanisms other than hydrolysis leaving double bonds, are known as:
| 1. | Transferases | 2. | Oxidoreductases |
| 3. | Dehydrogenases | 4. | Lyases |
Subtopic: Enzymes Classification |
71%
Level 2: 60%+
NEET - 2024
Hints
Ligases is a class of enzymes responsible for catalysing the linking together of two compounds. Which of the following bonds is not catalysed by it?
| 1. | C-C | 2. | P-O |
| 3. | C-O | 4. | C-N |
Subtopic: Enzymes Classification |
51%
Level 3: 35%-60%
NEET - 2024
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Q. No.
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