Magnesium in PDB 7u7o: Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence.

The structure of Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence., PDB code: 7u7o was solved by A.R.Ward, C.D.Snow, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.42 / 2.97
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	72.141, 129.124, 131.29, 90, 90, 90
R / Rfree (%)	24.6 / 25.8

The binding sites of Magnesium atom in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence. (pdb code 7u7o). 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 Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence., PDB code: 7u7o:

Magnesium binding site 1 out of 1 in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Symmetrical Expanded Duplex (31MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence. within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg301 b:55.5 occ:1.00 O A:HOH104 1.9 57.6 1.0 OD1 C:ASP81 2.0 68.0 1.0 O A:HOH103 2.1 61.1 1.0 O C:HOH404 2.2 49.8 1.0 OE2 C:GLU77 2.3 64.3 1.0 O C:HOH405 2.3 36.0 1.0 CG C:ASP81 2.9 52.7 1.0 CD C:GLU77 3.0 58.4 1.0 OD2 C:ASP81 3.2 55.8 1.0 CG C:GLU77 3.6 59.3 1.0 OE1 C:GLU77 3.7 62.5 1.0 N7 A:DG14 4.0 60.3 1.0 OP2 A:DG14 4.0 58.9 1.0 CB C:ASP81 4.3 39.4 1.0 OD2 C:ASP34 4.4 42.8 1.0 O C:GLU77 4.5 60.5 1.0 NH2 C:ARG33 4.5 54.5 1.0 C8 A:DG14 4.5 60.6 1.0 CA C:ASP81 4.8 51.7 1.0 OP2 A:DT13 4.8 53.4 1.0 N C:ASP81 4.9 51.1 1.0 CD C:LYS80 5.0 55.6 1.0

A.R.Ward, E.T.Shields, S.Dmytriw, A.Vajapayajula, C.D.Snow. Designed Crystalline Assemblies of Protein and Dna Enable Site-Specific Installation of A Guest Protein, Dna, and Small Molecule. To Be Published.