Magnesium in PDB 7ur0: Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively.

The structure of Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively., PDB code: 7ur0 was solved by A.R.Orun, C.D.Snow, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.61 / 3.30
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	74.407, 127.493, 135.478, 90, 90, 90
R / Rfree (%)	22.8 / 27.5

The binding sites of Magnesium atom in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively. (pdb code 7ur0). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively., PDB code: 7ur0:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively.


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 Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively. within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg301 b:142.8 occ:1.00 OE2 C:GLU77 2.0 129.6 1.0 O A:HOH101 2.0 65.8 1.0 OD1 C:ASP81 2.2 203.2 1.0 OD2 C:ASP81 2.3 63.7 1.0 O C:HOH401 2.4 76.9 1.0 CG C:ASP81 2.5 60.7 1.0 CD C:GLU77 2.7 131.7 1.0 CG C:GLU77 2.7 204.9 1.0 O C:HOH402 2.8 39.2 1.0 O C:HOH403 3.4 79.6 1.0 O C:GLU77 3.6 99.3 1.0 OE1 C:GLU77 3.9 154.9 1.0 OP2 A:DG14 3.9 109.7 1.0 CB C:ASP81 4.0 60.4 1.0 CB C:GLU77 4.1 69.2 1.0 C C:GLU77 4.3 67.5 1.0 NH2 C:ARG33 4.5 77.6 1.0 CA C:GLU77 4.6 81.4 1.0 OD2 C:ASP34 4.6 75.6 1.0 N C:ASP81 4.7 62.4 1.0 CA C:ASP81 4.7 81.6 1.0 N7 A:DG14 4.8 128.3 1.0 CD2 C:LEU73 4.9 125.0 1.0 CD1 C:LEU73 4.9 111.2 1.0

Magnesium binding site 2 out of 2 in the Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively.


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Isoreticular, Interpenetrating Co-Crystal of Replication Initiator Protein REPE54 and Scaffold-Insert Duplexes (21MER and 10MER) Containing the Cognate REPE54 Sequence and An Additional T-A Rich Sequence, Respectively. within 5.0Å range: probe atom residue distance (Å) B Occ C:Mg302 b:97.5 occ:1.00 OE1 C:GLU215 3.3 56.3 1.0 ND2 C:ASN214 4.1 126.0 1.0 O C:VAL211 4.2 43.5 1.0 CD C:GLU215 4.3 148.5 1.0 OP2 B:DT35 4.4 126.9 1.0 OP1 B:DT35 4.5 152.5 1.0 CB C:VAL211 4.5 81.0 1.0 CB C:GLU215 4.6 47.3 1.0 O3' B:DT34 4.6 51.4 1.0 P B:DT35 4.7 50.5 1.0 C3' B:DT34 4.8 92.8 1.0 C C:VAL211 4.9 58.2 1.0 CA C:VAL211 4.9 69.8 1.0 CG C:GLU215 5.0 62.2 1.0

A.R.Orun, 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.