Sentence examples for maximal enzymatic activity from inspiring English sources

For AC measurements, we evaluated basal enzymatic activity, the response to global stimulation of G-proteins by fluoride, and maximal enzymatic activity elicited by forskolin, which acts directly on AC, bypassing the need for activation of neurotransmitter receptors or G-proteins (Seamon and Daly 1986).

Xylanase was the most prominent fibrolytic enzyme with maximal enzymatic activity ranging from 2750 mU (medicago sativa) to 5023 mU (Chinese wildrye).

In brain tissue from both mice and rats, no increase was observed in the in vitro maximal enzymatic activity of tryptophan hydroxylase [102], [103], suggesting that the effect of the mouse mutation on 5-HT synthesis is related to a feature of in vivo serotonergic circuitry [103].

K0.5 refers to the concentration of calcium in micromolarity that is necessary to achieve 50% of maximal enzymatic activity.

Our studies indicate that binding of metal ions in the peripheral sites, while not essential, is important for maximal enzymatic activity in the mature enzyme.

Our results show maximal enzymatic activity for HEXA, an essential enzyme of the lysosomal lumen, in the lumenal fraction, demonstrating the purity of the extracts (Fig. 4A).

The Glu37Asp (CC genotype) caused a 24-fold decrease in affinity for NADH and a 2.3-fold reduction in maximal renalase enzymatic activity.

Figure 1 Maximal mitochondrial enzymatic activities and ATP content of human immune cells in the first 48h of sepsis : Monocytes Figure 2 Maximal mitochondrial enzymatic activities and ATP content of human immune cells in the first 48h of sepsis: B cells Figure 3 Maximal mitochondrial enzymatic activities and ATP content of human immune cells in the first 48h of sepsis: T cells.

Maximal mitochondrial enzymatic activities and ATP in the first 48h of sepsis were compared with samples from 20 healthy volunteers (Mann Whitney test).

For instance, a biochemical study showed that a pGC in the worm (GCY-12) has maximal enzymatic cGMP-synthesizing activity at cool temperatures (Yu et al, 1997).

This is because despite the substantial increase in the FeS cluster density at the Qo site in + 1Ala, its steady-state turnover is comparable to the native system (Fig. 3), quite differently from + 2Ala, in which density of the FeS at that site is almost maximal and the enzymatic activity is much reduced.