Lac repressor morph methods: Difference between revisions
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Eric Martz (talk | contribs) →Hydrogen Bonds: polishing |
Eric Martz (talk | contribs) →Salt Bridges: polishing |
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===Salt Bridges=== | ===Salt Bridges=== | ||
In the nonspecific interaction, Kalodimos et al. report salt bridges to the DNA backbone phosphates involving Arg22, Arg35, Lys33, Lys37, and His29. In model 9 of 1OSL, the only two of these I could see were Arg22B.NH1 3.0 Å from A3D.O2P, and His29B.ND1 2.8 Å from G2D.O2P. Therefore I did not make an animation showing the nonspecific salt bridges. Presumably the salt bridges are more prominent in NMR models other than 9, but I did not explore this. | In the nonspecific interaction, Kalodimos et al.<ref name='kalodimos' /> report salt bridges to the DNA backbone phosphates involving Arg22, Arg35, Lys33, Lys37, and His29. In model 9 of 1OSL, the only two of these I could see were Arg22B.NH1 3.0 Å from A3D.O2P, and His29B.ND1 2.8 Å from G2D.O2P. Therefore I did not make an animation showing the nonspecific salt bridges. Presumably the salt bridges are more prominent in NMR models other than 9, but I did not explore this. | ||
==Content Attribution== | ==Content Attribution== | ||
