Which cofactor is essential for the activity | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The nitrogenase enzyme is a complex metalloprotein responsible for biological nitrogen fixation. It requires specific metal cofactors for its cata

Vedclass · Accepted Answer

Molybdenum

Vedclass · Answer

(A) The nitrogenase enzyme is a complex metalloprotein responsible for biological nitrogen fixation. It requires specific metal cofactors for its catalytic activity. The enzyme contains a molybdenum-iron $(MoFe)$ protein and an iron $(Fe)$ protein. Molybdenum is an essential component of the nitrogenase enzyme complex,specifically within the $Fe-Mo$ cofactor,which is critical for the reduction of atmospheric nitrogen $(N_2)$ to ammonia $(NH_3)$.

Which cofactor is essential for the activity of the nitrogenase enzyme?

Similar Questions

$Rhodospirillum$ is an anaerobic free-living bacterium.

How many $ATP$ molecules are required for the production of each $NH_3$ molecule during biological nitrogen fixation?

Which mineral element plays an essential role in nitrogen fixation?

Belt's corpuscles and leghaemoglobin are found in plants belonging to

Which of the following bacteria are free-living nitrogen fixers?
$(i)$ $Pseudomonas$ $(ii)$ $Azospirillum$
$(iii)$ $Azotobacter$ $(iv)$ $Nostoc$

Vedclass Test Series

Exam Paper Generator

Online Exam Module