Iodine in PDB 2i05: Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna

The structure of Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna, PDB code: 2i05 was solved by A.J.Oakley, M.D.Mulcair, P.M.Schaeffer, N.E.Dixon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	50.00 / 2.60
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	63.373, 63.373, 252.652, 90.00, 90.00, 90.00
R / Rfree (%)	22.6 / 31.2

The binding sites of Iodine atom in the Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna (pdb code 2i05). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna, PDB code: 2i05:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in the Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna within 5.0Å range: probe atom residue distance (Å) B Occ A:I1001 b:38.4 occ:0.70 N A:ASP103 3.7 46.5 1.0 OD2 A:ASP103 3.8 48.0 1.0 CA A:VAL102 3.9 45.2 1.0 NE2 A:GLN101 4.0 44.8 1.0 C A:VAL102 4.0 46.1 1.0 O A:GLN101 4.0 46.1 1.0 CB A:ASP103 4.2 46.6 1.0 CZ A:ARG265 4.3 65.0 1.0 NE2 A:HIS31 4.3 42.0 1.0 CD2 A:HIS31 4.3 41.0 1.0 C A:GLN101 4.4 45.8 1.0 NH1 A:ARG265 4.4 66.3 1.0 N A:VAL102 4.4 45.4 1.0 CG A:ASP103 4.4 47.6 1.0 NE A:ARG265 4.5 61.6 1.0 CA A:ASP103 4.5 46.2 1.0 NH2 A:ARG265 4.5 65.3 1.0 OG A:SER106 4.7 43.0 1.0 O A:VAL102 4.8 46.8 1.0 CD A:ARG265 4.8 57.9 1.0 CG A:GLN101 4.9 43.8 1.0 CD A:GLN101 4.9 43.3 1.0

Iodine binding site 2 out of 2 in the Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Escherichia Coli Replication Terminator Protein (Tus) Complexed with Tera Dna within 5.0Å range: probe atom residue distance (Å) B Occ A:I1002 b:79.3 occ:0.50 OE1 A:GLN30 2.8 50.4 1.0 ND1 A:HIS27 3.7 49.8 1.0 CE1 A:HIS27 3.9 50.9 1.0 CD A:GLN30 4.0 51.5 1.0 NE2 A:GLN30 4.6 51.4 1.0 CB A:ALA26 4.7 46.6 1.0

A.J.Oakley, M.D.Mulcair, P.M.Schaeffer, N.E.Dixon. Polarity of Termination of Dna Replication in E. Coli To Be Published.