We know them through the shadows they throw onto much smaller interactions and events.
For this study, we only use protein interactions in the HAPPI database with star grade of 3 and higher (consisting of more than 280,000 human protein interactions of primarily physical interactions), which are comparable to the overall quality of HPRD, a much smaller reference human protein interaction database commonly used in bioinformatics.
Analyses in this study suggested that this explanation might be unlikely since adjustment had a much smaller attenuation on the interaction (about 10%) compared to the breastfeeding main effect (over 50%).
Assessing interaction carries a much smaller risk of false-positive results.
A more detailed comparison of NMR and rheological data led to the conclusion that the storage modulus is mainly controlled by the a-PVA crystallinity while the hydrogen bond interactions have a much smaller contribution.
Thus, the search for phylogenetically conserved binding sites reduces the number of inferred interactions to a much smaller set which is supported by additional evidence.
In comparison to the geographic variation across the Japanese archipelago, the present study examined the dependence of the weevil-camellia interaction on climates at a much smaller spatial scale, i.e., within Yakushima Island.
In a much smaller experiment, McWilliams and Thérien (1996) did not find any interaction between thinning and fertilisation in Douglas-fir.
We show that we can filter the list of all interactions in a protein to generate a much smaller subset of pairs that retains most of the structural information contained in proteins.
"Even though this is a much smaller project, we're still trying to build a development that promotes interaction and a sense of community," said Mr. Hochberg, president of Spectrum Skanska, of Valhalla, which is developing the project.
