What is nif gene? Kindly answer sir/mam.

Nif genes r genes encoding enzymes involved in the fixation of the atmospheric nitrogen into a form of nitrogen available to living organism. the primary enzyme encoded by the nif genes is the nitrogenase complex which is in charge of converting atmospheric Nitrogen to other nitrogen forms such as Ammonia which the organism can use for various propose. beside the nitrogenase enzyme, the nif genes also encode a number of regulatory involved in nitrogen fixation..