Femke J. Vermeir

This study experimentally investigates the molecular mechanism of hydrazine synthase in Kuenenia stuttgartiensis, confirming the second half-reaction of hydrazine synthesis from ammonium and hydroxylamine.

This paper develops and validates an LC-MS method to quantify hydrazine produced by anammox bacteria and isolated hydrazine synthase with high accuracy and precision.

The paper identifies two active nitrite reductases in K. stuttgartiensis that produce nitric oxide, contributing to the anammox reaction.

MS2Query improves metabolite annotation by combining mass spectral embeddings and precursor masses to rank analogues and exact matches more reliably and scalably.