Sentence examples for backbone of the four from inspiring English sources

The superposition is based on the backbone of the four conserved helices (A D) that shows an RMSD of 2.7 Å for 50 C-α atoms (Figure S4).

The location of all cofactors were identified, and the backbone of the three proteins was traced, including FrhB that has a novel fold.

The bending of DNA over the protein surface brings the phosphate backbone of the two strands closer together on the inside of the spiral, narrowing the major and minor grooves of DNA, while widening the grooves on the outside.

While a few singletons (i.e., single base differences found in only one isolate) were observed in the genome backbone of the two 1988 and the two 2000 isolates, the only polymorphisms that differentiate the 1988 isolates from the 2000 isolates fall within the two prophages inserted into comK and tRNA-Thr-4.

This procedure resulted in an electron density map of sufficient quality to position accurately mostly the backbone of the two independent R1 R7 molecules in the a.u. Some particular features in the map, especially the presence of bulky densities that would correspond to highly conserved Trp residues allowed the sequence assignment of about 20% of the residues.

The backbone of these four October concerts are the symphonies.

Overlaying the backbone structures of the four binding helices from both complexes – based on a pair-wise alignment of the complete domains – shows only minor variability in conformation, with the most occurring at the helix spanning residues 216 to 228.

While no genome rearrangements were identified in the backbone genome of the four isolates, a 42 kb prophage inserted in the chromosomal comK gene showed evidence for major genome rearrangements.

As we can see from the figure, the backbones of the two structures are almost the same as expected because the sequences of the two proteins are highly homologous.

Rather than allow flexibility in the surface side-chains and/or backbones of the two proteins, ZDOCK uses searches that permit the proteins to interact only as rigid-bodies [99].

The ribose-phosphate backbones of the two proposed duplicated segments map onto each other extremely closely.