Cooperativity, absolute interaction, and algebraic optimization.
Cooperativity, absolute interaction, and algebraic optimization.
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DOI:
10.1007/s00285-020-01540-8
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发表时间:
2020-11
影响因子:
1.9
通讯作者:
Martini JWR
中科院分区:
文献类型:
--
作者:
Kaihnsa N;Ren Y;Safey El Din M;Martini JWR
We consider a measure of cooperativity based on the minimal interaction required to generate an observed titration behavior. We describe the corresponding algebraic optimization problem and show how it can be solved using the nonlinear algebra tool SCIP. Moreover, we compute the minimal interactions and minimal molecules for several binding polynomials that describe the oxygen binding of various hemoglobins under different conditions. We compare their minimal interaction with the maximal slope of the Hill plot, and discuss similarities and discrepancies with a view towards the shapes of the binding curves.
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影响因子:
3.5
作者:
Martini, Johannes W. R.;Schlather, Martin;Schuetz, Stefan
通讯作者:
Schuetz, Stefan
影响因子:
3.1
作者:
Greuet, Aurelien;El Din, Mohab Safey
通讯作者:
El Din, Mohab Safey
影响因子:
4.5
作者:
KOYAK, RA
通讯作者:
KOYAK, RA
影响因子:
--
作者:
Lenaerts, Tom;Ferkinghoff-Borg, Jesper;Rousseau, Frederic
通讯作者:
Rousseau, Frederic
影响因子:
2
作者:
Martini, Johannes W. R.
通讯作者:
Martini, Johannes W. R.