Uranium in PDB 1b52: Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk

The structure of Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk, PDB code: 1b52 was solved by J.R.H.Tame, A.J.Wilkinson, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	15.00 / 2.30
Space group	P 21 21 2 A
Cell size a, b, c (Å), α, β, γ (°)	106.351, 76.798, 69.474, 90.00, 90.00, 90.00
R / Rfree (%)	19.5 / 26.3

The binding sites of Uranium atom in the Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk (pdb code 1b52). This binding sites where shown within 5.0 Angstroms radius around Uranium atom.
In total 2 binding sites of Uranium where determined in the Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk, PDB code: 1b52:
Jump to Uranium binding site number: 1; 2;

Uranium binding site 1 out of 2 in the Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk


Mono view


Stereo pair view

A full contact list of Uranium with other atoms in the U binding site number 1 of Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk within 5.0Å range: probe atom residue distance (Å) B Occ A:U518 b:49.1 occ:1.00 OD2 A:ASP362 1.9 38.8 1.0 OD2 A:ASP410 2.8 27.9 1.0 CG A:ASP362 3.0 40.6 1.0 OD1 A:ASP410 3.3 33.4 1.0 CG A:ASP410 3.4 28.3 1.0 OD1 A:ASP362 3.8 41.2 1.0 CB A:ASP362 4.1 43.9 1.0 N A:ASP362 4.2 41.0 1.0 NZ A:LYS281 4.5 50.3 1.0 CA A:PHE361 4.8 43.5 1.0 CB A:ASP410 4.9 31.8 1.0 CA A:ASP362 4.9 43.3 1.0 C A:PHE361 5.0 43.4 1.0

Uranium binding site 2 out of 2 in the Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk


Mono view


Stereo pair view

A full contact list of Uranium with other atoms in the U binding site number 2 of Oligo-Peptide Binding Protein (Oppa) Complexed with Ktk within 5.0Å range: probe atom residue distance (Å) B Occ A:U519 b:55.6 occ:0.20 OE2 A:GLU329 2.8 46.8 1.0 OE1 A:GLU329 2.8 47.4 1.0 CD A:GLU329 3.1 47.3 1.0 CG A:LYS334 4.6 52.7 1.0 CG A:GLU329 4.6 49.5 1.0 CD2 A:PHE333 5.0 40.8 1.0

S.H.Sleigh, P.R.Seavers, A.J.Wilkinson, J.E.Ladbury, J.R.Tame. Crystallographic and Calorimetric Analysis of Peptide Binding to Oppa Protein. J.Mol.Biol. V. 291 393 1999.
ISSN: ISSN 0022-2836
PubMed: 10438628
DOI: 10.1006/JMBI.1999.2929