Magnesium in PDB 2a04: Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative

The structure of Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative, PDB code: 2a04 was solved by Q.Zhao, F.Zhao, K.F.Blount, Q.Han, Y.Tor, T.Hermann, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	8.00 / 2.95
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	49.800, 49.900, 144.600, 90.00, 90.00, 90.00
R / Rfree (%)	25.4 / 31.8

The binding sites of Magnesium atom in the Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative (pdb code 2a04). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative, PDB code: 2a04:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg41 b:41.2 occ:1.00 N7 A:G2 3.0 63.1 1.0 C8 A:G2 3.5 64.4 1.0 O20 C:NMY17 3.8 65.2 1.0 C5 A:G2 4.3 64.2 1.0 N9 A:G2 4.8 64.6 1.0 O6 A:G2 5.0 68.4 1.0

Magnesium binding site 2 out of 2 in the Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg48 b:41.2 occ:1.00 N7 C:G2 2.7 60.8 1.0 C8 C:G2 3.4 61.8 1.0 C5 C:G2 3.9 61.2 1.0 O6 C:G2 4.3 65.8 1.0 C6 C:G2 4.5 61.7 1.0 N9 C:G2 4.8 62.2 1.0 O4 C:U3 4.9 49.1 1.0 C4 C:G2 5.0 59.9 1.0

F.Zhao, Q.Zhao, K.F.Blount, Q.Han, Y.Tor, T.Hermann. Molecular Recognition of Rna By Neomycin and A Restricted Neomycin Derivative Angew.Chem.Int.Ed.Engl. V. 44 5329 2005.
ISSN: ISSN 1433-7851
PubMed: 16037995
DOI: 10.1002/ANIE.200500903