292d: Difference between revisions

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New page: left|200px<br /><applet load="292d" size="350" color="white" frame="true" align="right" spinBox="true" caption="292d, resolution 1.000Å" /> '''INTERACTION BETWEEN...
 
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==Overview==
==Overview==
The DNA fragment d(CG)3 was co-crystallized with, N-(2-aminoethyl)-1,4-diaminobutane (PA(24], a chemically synthesized, polyamine. The complex crystal contained one polyamine, 3 magnesium, cations and one sodium cation per duplex of d(CG)3, and well diffracted, the X-ray intensities up to 1.0 A resolution. The d(CG)3 took a, left-handed Z-DNA conformation, and the PA(24) molecule electrostatically, interacted with the phosphate groups of the d(CG)3 duplex.
The DNA fragment d(CG)3 was co-crystallized with N-(2-aminoethyl)-1,4-diaminobutane (PA(24], a chemically synthesized polyamine. The complex crystal contained one polyamine, 3 magnesium cations and one sodium cation per duplex of d(CG)3, and well diffracted the X-ray intensities up to 1.0 A resolution. The d(CG)3 took a left-handed Z-DNA conformation, and the PA(24) molecule electrostatically interacted with the phosphate groups of the d(CG)3 duplex.


==About this Structure==
==About this Structure==
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Interaction between the left-handed Z-DNA and polyamine. The crystal structure of the d(CG)3 and N-(2-aminoethyl)-1,4-diamino-butane complex., Ohishi H, Kunisawa S, van der Marel G, van Boom JH, Rich A, Wang AH, Tomita K, Hakoshima T, FEBS Lett. 1991 Jun 24;284(2):238-44. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=2060642 2060642]
Interaction between the left-handed Z-DNA and polyamine. The crystal structure of the d(CG)3 and N-(2-aminoethyl)-1,4-diamino-butane complex., Ohishi H, Kunisawa S, van der Marel G, van Boom JH, Rich A, Wang AH, Tomita K, Hakoshima T, FEBS Lett. 1991 Jun 24;284(2):238-44. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=2060642 2060642]
[[Category: Protein complex]]
[[Category: Protein complex]]
[[Category: Boom, J.H.Van.]]
[[Category: Boom, J H.Van.]]
[[Category: Hakoshima, T.]]
[[Category: Hakoshima, T.]]
[[Category: Kunisawa, S.]]
[[Category: Kunisawa, S.]]
[[Category: Marel, G.Van.Der.]]
[[Category: Marel, G Van Der.]]
[[Category: Ohishi, H.]]
[[Category: Ohishi, H.]]
[[Category: Rich, A.]]
[[Category: Rich, A.]]
[[Category: Tomita, K.]]
[[Category: Tomita, K.]]
[[Category: Wang, A.H.J.]]
[[Category: Wang, A H.J.]]
[[Category: MG]]
[[Category: MG]]
[[Category: NA]]
[[Category: NA]]
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[[Category: z-dna]]
[[Category: z-dna]]


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