4dy8 | pdb_00004dy8

Interactions of Mn2+ with a non-self-complementary Z-type DNA duplex

spinqualitylabelsall models 4dy8, resolution 1.76Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 4dy8 is a 4 chain structure. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Ligands: MN Related: 4dwy Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Publication Abstract from PubMed Crystal structures of the hexanucleotide d(CACGCG).d(CGCGTG) were determined in two crystal lattices when different concentrations of the counterion Mn(2+) were used in crystallization. The availability of Mn(2+) during the crystallization process appears to play an important role in inducing different crystal packings that lead to crystals belonging to the two space groups P2(1) and P6(5). Analysis of the molecular interactions of Mn(2+) with the Z-form duplexes shows direct coordination to the purine residues G and A. Interactions of Mn(2+) with a non-self-complementary Z-type DNA duplex.,Mandal PK, Venkadesh S, Gautham N Acta Crystallogr Sect F Struct Biol Cryst Commun. 2012 Dec 1;68(Pt 12):1420-6., doi: 10.1107/S1744309112041759. Epub 2012 Nov 14. PMID:23192018 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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