Potassium in PDB 4lf7: Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus

The structure of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus, PDB code: 4lf7 was solved by H.Demirci, R.Belardinelli, J.Carr, F.Murphy Iv, G.Jogl, A.E.Dahlberg, S.T.Gregory, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.62 / 3.15
Space group	P 41 21 2
Cell size a, b, c (Å), α, β, γ (°)	402.445, 402.445, 176.924, 90.00, 90.00, 90.00
R / Rfree (%)	16.8 / 20.5

The structure of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus also contains other interesting chemical elements:

Magnesium	(Mg)	202 atoms
Zinc	(Zn)	2 atoms

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>>> Page 1 <<< Page 2, Binding sites: 11 - 20;

Binding sites:

The binding sites of Potassium atom in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus (pdb code 4lf7). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 20 binding sites of Potassium where determined in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus, PDB code: 4lf7:
Jump to Potassium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Potassium binding site 1 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


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Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1739 b:0.9 occ:1.00 O6 A:G302 3.7 78.8 1.0 N4 A:C295 4.4 84.0 1.0 O4 A:U294 4.5 76.6 1.0 N6 A:A303 4.7 60.6 1.0 C6 A:G302 4.9 61.0 1.0

Potassium binding site 2 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1740 b:0.2 occ:1.00 O4 A:U229 3.5 81.0 1.0 O4 A:U133 3.6 86.7 1.0 O6 A:G230 3.7 88.1 1.0 N4 A:C132 4.3 85.4 1.0 C4 A:U229 4.4 75.3 1.0 C4 A:U133 4.5 79.0 1.0 N3 A:U133 4.5 72.0 1.0 C5 A:U229 4.6 75.4 1.0 C6 A:G230 4.8 75.1 1.0

Potassium binding site 3 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1741 b:0.1 occ:1.00 OP1 A:U1078 3.9 92.9 1.0 O4' A:U1078 4.5 77.5 1.0 CE1 E:PHE84 4.6 66.9 1.0 CZ E:PHE84 4.6 72.4 1.0 OP1 A:A865 4.7 67.9 1.0 C5' A:U1078 4.8 80.1 1.0 P A:U1078 4.9 77.4 1.0 N E:GLY85 5.0 69.1 1.0

Potassium binding site 4 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1742 b:0.2 occ:1.00 OP1 A:C291 3.7 76.4 1.0 N7 A:G305 3.8 74.6 1.0 OP2 A:C291 3.9 75.4 1.0 O6 A:G305 4.0 80.1 1.0 P A:C291 4.2 66.5 1.0 C5 A:G305 4.5 58.4 1.0 O4 A:U304 4.6 98.1 1.0 C6 A:G305 4.6 63.5 1.0 C8 A:G305 4.8 79.4 1.0 C4 A:U304 4.8 79.1 1.0 C5 A:U304 4.8 74.5 1.0 O3' A:C290 4.9 70.0 1.0

Potassium binding site 5 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1743 b:0.3 occ:1.00 OP1 A:G576 2.9 67.6 1.0 OP2 A:G577 3.6 70.8 1.0 P A:G576 4.0 60.9 1.0 OP2 A:G576 4.2 73.7 1.0 OP2 A:A815 4.5 80.1 1.0 OP1 A:A815 4.5 60.9 1.0 OP1 A:G575 4.5 72.3 1.0 C5' A:G576 4.8 58.9 1.0 C5' A:G577 4.8 60.2 1.0 O5' A:G576 4.8 62.6 1.0 OP2 A:G575 5.0 78.1 1.0

Potassium binding site 6 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 6 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1744 b:0.1 occ:1.00 O6 A:G898 4.4 0.8 1.0 N7 A:G898 4.8 89.7 1.0

Potassium binding site 7 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 7 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1745 b:0.1 occ:1.00 OP2 A:C536 3.0 95.2 1.0 K A:K1746 3.6 0.5 1.0 P A:C536 4.4 93.0 1.0 N7 A:G537 4.4 0.1 1.0 OP2 A:G537 4.6 84.8 1.0 O5' A:C536 4.7 86.8 1.0 C8 A:G537 4.9 99.6 1.0 N7 A:G538 5.0 0.1 1.0

Potassium binding site 8 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 8 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1746 b:0.5 occ:1.00 O3' A:U534 3.1 0.1 1.0 OP1 A:A535 3.2 97.0 1.0 O4 A:U512 3.3 91.0 1.0 K A:K1745 3.6 0.1 1.0 O2' A:U534 3.6 0.7 1.0 P A:A535 3.7 90.5 1.0 C5' A:A535 4.0 75.3 1.0 C3' A:U534 4.2 0.6 1.0 N4 A:C513 4.4 0.3 1.0 O5' A:A535 4.4 73.1 1.0 C4 A:U512 4.4 91.1 1.0 C2' A:U534 4.5 0.1 1.0 O6 A:G538 4.5 0.9 1.0 OP2 A:C536 4.8 95.2 1.0 C4' A:U534 4.8 0.3 1.0 O6 A:G537 4.9 0.8 1.0 C5 A:U512 4.9 91.1 1.0 N6 A:A539 5.0 93.3 1.0

Potassium binding site 9 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 9 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1747 b:0.1 occ:1.00 MG A:MG1685 3.0 1.0 1.0 O4 A:U192 3.6 0.8 1.0 O6 A:G184 4.2 99.3 1.0 N6 A:A185 4.5 86.9 1.0 N4 A:C193 4.6 94.8 1.0 C4 A:U192 4.7 95.2 1.0 MG A:MG1686 4.7 83.6 1.0 O6 A:G191 4.7 0.6 1.0

Potassium binding site 10 out of 20 in the Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 10 of Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus within 5.0Å range: probe atom residue distance (Å) B Occ A:K1748 b:0.2 occ:1.00 O6 A:G491 3.7 0.8 1.0 N7 A:G491 4.0 0.5 1.0 O6 A:G492 4.2 0.8 1.0 C6 A:G491 4.5 0.7 1.0 C5 A:G491 4.6 0.3 1.0 N7 A:G492 4.7 0.4 1.0 O6 A:G494 4.9 0.9 1.0 N7 A:G490 5.0 0.8 1.0

H.Demirci, R.Belardinelli, J.Carr, F.Murphy Iv, G.Jogl, A.E.Dahlberg, S.T.Gregory. Crystal Structure of 30S Ribosomal Subunit From Thermus Thermophilus To Be Published 2013.