Words similar to cations
Example sentences for: cations
How can you use “cations” in a sentence? Here are some example sentences to help you improve your vocabulary:
Numerous factors determine the effect of mismatches, including: the length of the oligonucleotide, the nature and position of the mismatches, the temperature of hybridization, the presence of co-solvents and the concentrations of oligonucleotides, as well as monovalent and divalent cations [ 6 ] .
Ca 2+/Mg 2+discrimination relies on the affinities of the EF-hands for these cations, which is dependent on the types of amino-acid residues in the binding loop [ 11, 13].
An intriguing question remains regarding the location of the permeation pathway for cations in AQP1 channels.
The catalytic activity of CD39 is dependent on the presence of divalent cations.
NTPDases do not form phosphorylated intermediates during catalysis, a conclusion also supported by lack of vanadate sensitivity and Pi product inhibition [ 3 4 5 6 ] . The catalytic reaction appears to be irreversible and no partial reactions have been observed [ 7 8 ] . Divalent cations like Ca 2+or Mg 2+are required for activity, and maximal activity is reached when the concentrations of substrates and divalent cations are equal [ 1 ] . The specific activities of NTPDases vary over a broad range from ten thousand units for potato apyrase to less than one hundred units for chicken gizzard ecto-ATPase [ 9 10 ] . Sequence comparisons indicate that most of NTPDases contain five highly conserved regions, apyrase conserved region, ACR1 - ACR5 [ 9 11 ] . However, the catalytic sites have not been identified, although ACR1 and ACR4 have been implicated in β- and γ-phosphate binding, respectively [ 9 ] .
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