'permanent interaction' is correct and usable in written English.
You can use it in a variety of contexts, but it is most commonly used to describe a set of lasting relationships between two or more parties. For example, "The two companies have established a permanent interaction, which will benefit both in the long term."
Two conditions that are usually kept separate here confront each other in a state of permanent interaction – offering an ensemble of fragments that will not congeal into a single image, or allow any part to dominate the others.
Part III of the Short Guide anticipates serious obstacles to consensus building and suggests procedures for handling them, regardless of whether the participants are involved in an ad hoc or a permanent interaction.
In some cases, these patches are related to substrate-binding sites whereas in others they correspond to interfaces of presumably permanent interaction between other domains within the same polypeptide chain.
In the context of an overarching transition, selected focus areas may be identified and elaborated where (a) different more tailor-made visions might be developed, (b) elements of an overarching vision shall be maintained (e.g. sustainable Europe without problem shifting) and (c) a permanent interaction between real changes and such visions become institutionalized.
We next created a permanent interaction between Tah18 and Dre2 by fusing DRE2 in frame with TAH18, in a strain deleted both for endogenous DRE2 and TAH18 (strain 12E3, Table 1 and Fig. 5-B).
The real fight against resistance to ARV therefore demands a permanent interaction between researchers, physicians, and pharmacists.
Black and colored lines correspond to interactions among permanent species that are present the entire year (permanent interactions) and in one season only, respectively.
This is due to the non existence of permanent interactions between the substrate and the anchoring host.
Among the types of protein-protein interactions possible in a complex are homo- and hetero-oligomeric interactions, non-obligate and obligate interactions, and transient and permanent interactions [46].
Furthermore, transient and permanent interactions can be distinguished from the evolutionary viewpoint, with stable/permanent interactions being highly conserved, and with transient/temporary interactions being typically less conserved.
As discussed above transient interactions are by definition non-obligate while permanent interactions are mostly obligate.
