Imidazole ring closure
AIR synthetase closes the first purine ring.
Purine nucleotide synthesis · irreversibleCloses the imidazole ring of an FGAM intermediate.
AIR synthetase is a protein that speeds up a chemical reaction. Cells can adjust when and how strongly many enzymes work.
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AIR synthetase closes the first purine ring.
Purine nucleotide synthesis · irreversible