Potassium in PDB 4hw8: 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose.

The structure of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose., PDB code: 4hw8 was solved by G.Minasov, L.Shuvalova, I.Dubrovska, J.Winsor, F.Bagnoli, F.Falugi, M.Bottomley, G.Grandi, W.F.Anderson, Center For Structural Genomics Ofinfectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	29.86 / 2.25
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	102.363, 102.363, 190.308, 90.00, 90.00, 120.00
R / Rfree (%)	16.6 / 21.5

The structure of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. also contains other interesting chemical elements:

Chlorine

(Cl)

3 atoms

The binding sites of Potassium atom in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. (pdb code 4hw8). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 4 binding sites of Potassium where determined in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose., PDB code: 4hw8:
Jump to Potassium binding site number: 1; 2; 3; 4;

Potassium binding site 1 out of 4 in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. within 5.0Å range: probe atom residue distance (Å) B Occ A:K503 b:47.3 occ:1.00 OG1 A:THR252 2.9 31.3 1.0 O B:HOH617 3.2 28.7 1.0 OE1 B:GLN377 3.5 35.6 1.0 O B:HOH756 3.7 49.2 1.0 CG2 A:THR252 3.8 34.2 1.0 CB A:THR252 3.8 35.6 1.0 O B:HOH655 3.8 30.4 1.0 CG B:GLN377 3.8 31.5 1.0 CA B:GLN377 3.9 31.0 1.0 O B:ARG376 4.1 35.2 1.0 CD B:GLN377 4.1 33.2 1.0 CB A:ASP254 4.1 38.3 1.0 CD1 B:LEU413 4.3 27.5 1.0 CB B:GLN377 4.3 31.6 1.0 CG2 A:VAL255 4.4 30.5 1.0 O A:HOH845 4.5 35.3 1.0 N B:GLN377 4.6 31.6 1.0 C B:ARG376 4.6 35.4 1.0 OD2 A:ASP254 4.7 47.0 1.0 O B:GLN377 4.7 30.7 1.0 C B:GLN377 4.8 30.0 1.0 N A:VAL255 4.9 31.6 1.0 CG A:ASP254 4.9 40.3 1.0

Potassium binding site 2 out of 4 in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. within 5.0Å range: probe atom residue distance (Å) B Occ A:K504 b:51.0 occ:1.00 OG1 B:THR252 3.0 32.0 1.0 O A:HOH606 3.2 30.7 1.0 OE1 A:GLN377 3.3 37.9 1.0 O A:HOH609 3.7 26.1 1.0 O A:HOH709 3.8 42.7 1.0 CB B:THR252 3.8 31.8 1.0 CG A:GLN377 3.8 33.0 1.0 CG2 B:THR252 3.8 28.6 1.0 CA A:GLN377 3.8 30.0 1.0 O A:ARG376 3.9 33.9 1.0 CD A:GLN377 4.0 36.2 1.0 CB B:ASP254 4.2 38.0 1.0 CD1 A:LEU413 4.3 25.9 1.0 CB A:GLN377 4.3 30.7 1.0 CG2 B:VAL255 4.4 31.0 1.0 N A:GLN377 4.5 30.7 1.0 C A:ARG376 4.5 33.6 1.0 O B:HOH776 4.6 37.5 1.0 OD2 B:ASP254 4.7 48.8 1.0 C A:GLN377 4.7 27.9 1.0 O A:GLN377 4.8 28.2 1.0 N B:VAL255 4.9 31.9 1.0 CG B:ASP254 5.0 41.1 1.0

Potassium binding site 3 out of 4 in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. within 5.0Å range: probe atom residue distance (Å) B Occ A:K505 b:29.1 occ:0.50 OH A:TYR278 2.9 35.1 1.0 OG1 A:THR270 3.0 27.1 1.0 O A:HOH603 3.0 31.5 1.0 OD1 A:ASN274 3.2 49.2 1.0 CG2 A:THR270 3.6 25.8 1.0 CD1 A:ILE257 3.8 27.9 1.0 CE1 A:HIS253 3.9 29.5 1.0 CB A:THR270 3.9 27.6 1.0 CZ A:TYR278 3.9 35.7 1.0 CG1 A:ILE257 3.9 30.0 1.0 CG A:ASN274 4.0 47.9 1.0 CE2 A:TYR278 4.1 33.8 1.0 CB A:ASN274 4.1 43.0 1.0 CE3 A:TRP273 4.1 32.5 1.0 NE2 A:HIS253 4.2 30.2 1.0 O A:GLY271 4.4 32.2 1.0 CE2 A:PHE268 4.5 26.1 1.0 N A:ASN274 4.5 40.9 1.0 CZ3 A:TRP273 4.6 31.1 1.0 N A:GLY271 4.9 29.6 1.0 CZ A:PHE268 4.9 24.4 1.0 CA A:ASN274 5.0 43.0 1.0 ND1 A:HIS253 5.0 36.3 1.0 CG2 A:ILE257 5.0 26.3 1.0

Potassium binding site 4 out of 4 in the 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose.


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. within 5.0Å range: probe atom residue distance (Å) B Occ B:K502 b:30.7 occ:0.50 OG1 B:THR270 2.9 23.8 1.0 OH B:TYR278 3.0 40.7 1.0 O B:HOH607 3.0 32.4 1.0 OD1 B:ASN274 3.1 49.9 1.0 CG2 B:THR270 3.5 24.8 1.0 CB B:THR270 3.8 28.2 1.0 CD1 B:ILE257 3.8 27.6 1.0 CG1 B:ILE257 3.9 30.6 1.0 CZ B:TYR278 3.9 39.1 1.0 CG B:ASN274 3.9 47.1 1.0 CE1 B:HIS253 4.0 32.6 1.0 CB B:ASN274 4.1 43.5 1.0 CE2 B:TYR278 4.1 38.7 1.0 CE3 B:TRP273 4.1 40.1 1.0 O B:GLY271 4.2 32.2 1.0 NE2 B:HIS253 4.3 28.6 1.0 O B:HOH810 4.4 52.9 1.0 N B:ASN274 4.5 42.0 1.0 CE2 B:PHE268 4.5 31.2 1.0 CZ3 B:TRP273 4.7 35.1 1.0 N B:GLY271 4.7 27.1 1.0 CZ B:PHE268 4.9 29.4 1.0 CA B:ASN274 4.9 43.3 1.0 C B:GLY271 5.0 30.5 1.0

G.Minasov, L.Shuvalova, I.Dubrovska, J.Winsor, F.Bagnoli, F.Falugi, M.Bottomley, G.Grandi, W.F.Anderson, Center For Structural Genomics Of Infectious Diseases(Csgid). 2.25 Angstrom Structure of the Extracellular Solute-Binding Protein From Staphylococcus Aureus in Complex with Maltose. To Be Published.