Sentence examples for backbone of the two from inspiring English sources
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 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.
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.
These changes are mapped onto the backbones of the two zinc finger structures in Figure 8C.
The backbones of the two EcO145 chromosomes exhibit overall genomic synteny, with the exception of three major inversions.
The backbones of the two plasmids encoding the tra region and replication functions are nearly identical in gene compliment and with a GC content (64.1 66.1%) characteristic of pseudomonads.
