292d
From Proteopedia
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|PDB= 292d |SIZE=350|CAPTION= <scene name='initialview01'>292d</scene>, resolution 1.000Å | |PDB= 292d |SIZE=350|CAPTION= <scene name='initialview01'>292d</scene>, resolution 1.000Å | ||
|SITE= | |SITE= | ||
| - | |LIGAND= <scene name='pdbligand= | + | |LIGAND= <scene name='pdbligand=DC:2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE'>DC</scene>, <scene name='pdbligand=DG:2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE'>DG</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=P24:1-(AMINOETHYL)AMINO-4-AMINOBUTANE'>P24</scene> |
|ACTIVITY= | |ACTIVITY= | ||
|GENE= | |GENE= | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=292d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=292d OCA], [http://www.ebi.ac.uk/pdbsum/292d PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=292d RCSB]</span> | ||
}} | }} | ||
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[[Category: Tomita, K.]] | [[Category: Tomita, K.]] | ||
[[Category: Wang, A H.J.]] | [[Category: Wang, A H.J.]] | ||
| - | + | [[Category: complexed with n-(2-aminoethyl)-1,4-diaminobutane]] | |
| - | + | ||
| - | + | ||
| - | + | ||
| - | [[Category: complexed with n-(2-aminoethyl)-1]] | + | |
[[Category: double helix]] | [[Category: double helix]] | ||
[[Category: z-dna]] | [[Category: z-dna]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 01:46:00 2008'' |
Revision as of 22:46, 30 March 2008
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| , resolution 1.000Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , , , , | ||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
INTERACTION BETWEEN THE LEFT-HANDED Z-DNA AND POLYAMINE:THE CRYSTAL STRUCTURE OF THE D(CG)3 AND N-(2-AMINOETHYL)-1,4-DIAMINOBUTANE COMPLEX
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.
About this Structure
292D is a Protein complex structure of sequences from [1]. Full crystallographic information is available from OCA.
Reference
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:2060642
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