Osmium in PDB 1hc8: Crystal Structure of A Conserved Ribosomal Protein-Rna Complex

The structure of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex, PDB code: 1hc8 was solved by G.L.Conn, D.E.Draper, E.E.Lattman, A.G.Gittis, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.8
Space group	P 43 21 2
Cell size a, b, c (Å), α, β, γ (°)	150.675, 150.675, 63.841, 90.00, 90.00, 90.00
R / Rfree (%)	21.7 / 25.3

The structure of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex also contains other interesting chemical elements:

Magnesium	(Mg)	21 atoms
Potassium	(K)	2 atoms

The binding sites of Osmium atom in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex (pdb code 1hc8). This binding sites where shown within 5.0 Angstroms radius around Osmium atom.
In total 4 binding sites of Osmium where determined in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex, PDB code: 1hc8:
Jump to Osmium binding site number: 1; 2; 3; 4;

Osmium binding site 1 out of 4 in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex


Mono view


Stereo pair view

A full contact list of Osmium with other atoms in the Os binding site number 1 of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Os1169 b:23.3 occ:1.00 OP1 C:G137 3.7 46.9 1.0 O4 C:U131 4.3 46.1 1.0 OP2 C:A136 4.3 47.4 1.0 O4 C:U133 4.4 53.0 1.0 O4 C:U132 4.5 48.7 1.0 P C:A136 4.9 47.7 1.0 O5' C:A136 4.9 46.9 1.0 OP1 C:A136 4.9 48.0 1.0

Osmium binding site 2 out of 4 in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex


Mono view


Stereo pair view

A full contact list of Osmium with other atoms in the Os binding site number 2 of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Os1170 b:21.9 occ:1.00 OP2 C:U151 3.8 57.8 1.0 OP2 C:G105 4.4 56.6 1.0 O6 C:G106 4.4 50.0 1.0 N7 C:G106 4.6 47.5 1.0 OP1 C:U151 4.6 57.0 1.0 P C:U151 4.7 57.7 1.0

Osmium binding site 3 out of 4 in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex


Mono view


Stereo pair view

A full contact list of Osmium with other atoms in the Os binding site number 3 of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Os1370 b:14.3 occ:1.00 OP1 D:G337 3.9 44.9 1.0 OP2 C:A117 3.9 46.5 1.0 O4 D:U331 4.2 37.1 1.0 OP1 C:U116 4.3 41.1 1.0 OP2 C:U116 4.3 40.1 1.0 O4 D:U332 4.3 36.1 1.0 OP1 D:A336 4.4 43.1 1.0 OP2 D:A336 4.4 40.2 1.0 O4 D:U333 4.6 46.4 1.0 O5' D:A336 4.7 41.3 1.0 P D:A336 4.7 40.9 1.0 P C:U116 4.7 40.4 1.0 C4 D:U331 5.0 37.7 1.0

Osmium binding site 4 out of 4 in the Crystal Structure of A Conserved Ribosomal Protein-Rna Complex


Mono view


Stereo pair view

A full contact list of Osmium with other atoms in the Os binding site number 4 of Crystal Structure of A Conserved Ribosomal Protein-Rna Complex within 5.0Å range: probe atom residue distance (Å) B Occ D:Os1371 b:20.8 occ:1.00 OP2 D:U351 4.2 46.4 1.0 OP2 D:G305 4.2 48.2 1.0 O6 D:G306 4.6 48.4 1.0 N7 D:G306 4.6 47.4 1.0 OP1 D:C350 4.8 46.4 1.0 OP1 D:U351 5.0 47.6 1.0

G.L.Conn, A.G.Gittis, E.E.Lattman, V.K.Misra, D.E.Draper. A Compact Rna Tertiary Structure Contains A Buried Backbone-K+ Complex J.Mol.Biol. V. 318 963 2002.
ISSN: ISSN 0022-2836
PubMed: 12054794
DOI: 10.1016/S0022-2836(02)00147-X