Magnesium in PDB 392d: Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg)

The structure of Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg), PDB code: 392d was solved by L.Malinina, V.Tereshko, E.Ivanova, J.A.Subirana, V.Zarytova, Y.Nekrasov, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 3.00
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	45.800, 37.300, 70.300, 90.00, 90.00, 90.00
R / Rfree (%)	18.2 / 24.5

The binding sites of Magnesium atom in the Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg) (pdb code 392d). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg), PDB code: 392d:

Magnesium binding site 1 out of 1 in the Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:4.7 occ:1.00 N7 A:DG2 2.3 2.0 1.0 OP1 C:DC101 2.5 31.1 1.0 OP1 A:DC1 2.9 12.4 1.0 C8 A:DG2 3.2 2.0 1.0 C5 A:DG2 3.4 2.0 1.0 P C:DC101 3.8 31.1 1.0 O6 A:DG2 3.8 2.0 1.0 C6 A:DG2 4.0 2.0 1.0 OP2 C:DC101 4.3 31.1 1.0 P A:DC1 4.3 12.4 1.0 N9 A:DG2 4.4 2.0 1.0 OP3 A:DC1 4.5 12.4 1.0 OP3 C:DC101 4.5 31.1 1.0 C8 C:DG102 4.6 2.0 1.0 C4 A:DG2 4.6 2.0 1.0 C5' A:DC1 4.6 2.0 1.0 N7 C:DG102 4.6 2.0 1.0 O5' A:DC1 4.8 12.4 1.0 O5' C:DC101 5.0 31.1 1.0

L.Malinina, V.Tereshko, E.Ivanova, J.A.Subirana, V.Zarytova, Y.Nekrasov. Structural Variability and New Intermolecular Interactions of Z-Dna in Crystals of D(Pcpgpcpgpcpg). Biophys.J. V. 74 2482 1998.
ISSN: ISSN 0006-3495
PubMed: 9591674