Hydride state accumulation in native [FeFe]-hydrogenase {with the|using the|with all the|together with the} physiological reductant H2 supports its catalytic relevance
{Small|Little|Tiny|Modest|Smaller|Compact} molecules in {solution|answer|remedy|resolution|option} {may|might|could|may possibly|may well|may perhaps} {affect|impact|have an effect on|influence} the stability of catalytic states and {produce|create|generate|make} off-cycle states {that can be|that may be} mistaken for catalytically relevant…