The structural alignment of the tertiary structure, based on the consensus sequences of IRN99 and IRN96, shown 75% sequence identity, revealed appreciable structural differences between the lineages, within the regions indicated by the hydrophobicity plot.
CD experiments showed that both full-length 27 kDa 7B2 and the C-terminally truncated 21 kDa form lack appreciable secondary structure, although the longer protein exhibited more structural content than the latter, as demonstrated by intrinsic and ANS fluorescence studies.
Within the scanned region, both films have an appreciable network structure, without porosity, pin holes, and cracks.
The hybrid had stable residues in the core "a" and "d" positions in the 3 4 hydrophobic repeat, denoted (abcdefg)n, but did not have a consensus trigger sequence and did not possess appreciable secondary structure as determined by CD spectroscopy.
Remarkably, cardinalis, with a range of over 3,000,000 km, has no appreciable geographic structure in mtDNA, an unexpected pattern for a widely distributed clade that has several described subspecies.
We conclude that 7B2 is a natively disordered protein whose function as an antiaggregant chaperone is likely facilitated by its lack of appreciable secondary structure and tendency to form oligomers.
The fungi disperse slowly, leading to appreciable geographic structuring, which ultimately may lead to allopatric speciation (diversification resulting from geographic barriers).
Taricha granulosa have empirically been shown to be highly philopatric to these ponds (Landreth and Ferguson 1967), and there is no appreciable genetic structuring of newt populations in this geographic area (within at least 20 km of the ponds) (Jones et al. 2001).
As the changes in N chemical shifts that underlie the resonance line-broadening process are primarily dependent on the backbone torsion angles [ 60], the substantially elevated R2 values from Glu to Leu across the entire β4 β5 loop as well as into the β3a strand suggest an appreciable alteration of structure in this region of the protein.
The presence of Zn ions causes appreciable changes in the structure and magnetic properties of the Zn-substituted Cu ferrite.
