The approach described here can effectively discriminate complementary from non-complementary DNA sequence, with a detection limit of 1.0 × 10−12 mol l−1 of complementary target, suggesting that the polyaniline nanowires hold great promises for sensitive electrochemical biosensor applications.
Interestingly, ectopic overexpression of dMib1 and dNeur in each other's mutants revealed their complementary functions, suggesting that they have similar molecular activities in Drosophila [10], [11].
De novo production of piRNAs can be only induced by tethering Rhi to both strands of complementary transgenes suggesting that the dual-strand nature of the piRNA clusters is a prerequisite for the expression of piRNAs (Zhang et al., 2014).
Interestingly, this difference in affinity was only observed for complementary nucleotide addition, suggesting that addition of the correct nucleotide induced a conformational change in the protein, and that the γ-phosphate plays a crucial role in this conformational change.
The only other polar neighbor of Q174 is an asparagine also on the complementary subunit, N36 33), suggesting that no functionally important intersubunit interaction exists between the C loop of the primary subunit and the F loop of the complementary subunit.
These researchers further observed that NTT and p85 binding were complementary not synergistic, suggesting that the NTT substitutes for the p85 sub-unit, which was also thought to bind at the N-terminus of p110 [ 17].
The calculated ΔG 37°C for the F1 and F2 pairs were +1.5 and +2.2 kCal mol−1, respectively, for the AUC-based RNA targets, and +1.0 and +0.9 kcal mol−1 for their ATG-based complementary DNA probes, suggesting that the pairs are mostly unstructured and likely to be fast-hybridizing.
These different but complementary perspectives suggest that either technique can be used to help validate the other's models.
Complementary studies suggest that our observations may be, at least in part, relevant to a competitive inhibition affecting ERα Hsp70 association.
