Convesion of glucose to glucose - 6 - phosphate, the first irrevesible reaction of glycolysis, is catalysed by:

 

  • Option 1)

    Aldolase

  • Option 2)

    Hexokinase 

  • Option 3)

    Enolase

  • Option 4)

    Phosphofructokinase

Answers (11)

During glycolysis, glucose is phosphorlayted by a family of enzymes called hexokinase to form glucose - 6 - phosphate. This reaction required ATP and it is an irrevesible reaction. Hexokinase is a kind of transferase enzymes.

 


Option 1)

Aldolase

Option 2)

Hexokinase 

Option 3)

Enolase

Option 4)

Phosphofructokinase

Hexokinase

option 2) Hexokinase

2. Hexokinase

Option 2)Hexokinase

2- hexokinase

Option 2

The answer to this question is hexokinase.

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