The phrase "activity which is bound" is correct and usable in written English.
It can be used in contexts where you want to describe an activity that is restricted or limited in some way.
Example: "The research focused on the activity which is bound by strict regulations and guidelines."
Alternatives: "activity that is restricted" or "activity that is limited".
We further determined that the gene regulatory activity of CR4.2 is modulated by Meis1 binding motif, which is bound and activated by Meis1 transcription factor.
DNA and histones, which are bound together in the nucleus, also have important immunological activity.
Enhanced phagocytosis by fish Vg suggests that Vg has an opsonic activity, which is apparently attributable to its ability to bind both microbes and macrophages (Fig. 2 and Fig. 6).
In other words, PSTMB can bind to LDHA protein more efficiently than oxamate or pyruvate and thereby inhibit its activity, which is not depended on binding NADH cofactor to LDHA, because the docking score was almost similar for PSTMB binding to free LDHA (−6.0 kcal/mol) vs. NADH bound LDHA (−5.9 kcal/mol).
Fluorescence binding studies suggested that citral strongly binds to MARK4 and thereby inhibits its enzyme activity which was measured by the kinase inhibition assay.
The instrument was designed to be sufficiently flexible to take into account variability of different domains and dimensions of physical activities which are culturally bound in different settings, while sufficiently equivalent to maintain comparability across settings.
PI3KCIII activity is regulated by Beclin1, which itself is bound and inhibited by Bcl2. Figure 2e shows that ER α-positive cells express Bcl2 at higher levels than SK-01 cells or the SK-ER β clone, according to PCR array data.
The mechanism of gyrase activity involves multiple conformational states in which DNA is bound and cleaved (i.e., the G-segment), another DNA strand (i.e., the T segment) is passed through the cleaved duplex, and the DNA ends are ligated together.
Our findings indicate that the chromatin modifications context can impact the catalytic activity of KDM5A through modulation of the degree to which PHD1 is bound by a ligand.
