Words similar to α-helix

Example sentences for: α-helix

How can you use “α-helix” in a sentence? Here are some example sentences to help you improve your vocabulary:

A structure model of ButaIT, generated from the Swiss-model protein modeling server based on the structural coordinates of chlorotoxin [ 38 ] and insectotoxin I5A [ 22 ] showed that ButaIT adopts a typical core structure of scorpion toxins primarily composed of one α-helix and three β-strands with four disulfide bridges, a feature similar to other toxins of similar size that act on K +and Cl -channels [ 17 31 34 38 ] . It is also evident from the data that disulfide bridge formation in ButaIT likely follows a common motif, with covalent links between cysl6-cys32, cys5-cys27, cys20-cys34 and an additional disulfide bridge between cys2 and cys 19 which cross-links the N-terminal strand of the β-sheet to the α-helix.
These estimates are in excellent agreement with the crystallographically determined secondary structure of ~40% α-helix and 30% β-structure [ 37 ] . Metal analyses on multiple preparations of wild-type L1 demonstrated that the enzyme binds 1.9 ± 0.2 Zn(II) ions per monomer (Table 2), in agreement with previous results [ 36 ] .
3% α-helix, 26.
Precedent for such a permutation is offered by the adenoviral proteases, in which the β-sheet with the catalytic histidine precedes the α-helix with the catalytic cysteine [ 40, 41].
[Reviewed in [ 26 ] ]. In addition, each ZAS protein contains a sequence similar to the serine stripe present in basonuclin, in which eight serines are located on one side of a putative α-helix [ 13 27 ] .