Chlorine in PDB 4i62: 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine

The structure of 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine, PDB code: 4i62 was solved by P.J.Stogios, M.Kudritska, Z.Wawrzak, G.Minasov, V.Yim, A.Savchenko, W.F.Anderson, Center For Structural Genomics Of Infectious Diseases(Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	23.07 / 1.05
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	42.682, 55.028, 46.673, 90.00, 114.09, 90.00
R / Rfree (%)	16.6 / 17.9

The binding sites of Chlorine atom in the 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine (pdb code 4i62). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine, PDB code: 4i62:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:17.8 occ:0.65 ND2 A:ASN181 3.0 19.9 1.0 N A:LYS178 3.3 11.1 1.0 CD A:PRO177 3.3 16.0 1.0 N A:PRO177 3.5 12.1 1.0 CB A:LYS178 3.7 14.1 1.0 CB A:ASN181 3.8 15.4 1.0 CG A:ASN181 3.8 18.9 1.0 CG A:LYS178 3.8 16.8 1.0 CB A:LEU176 3.9 11.8 1.0 CB A:PRO177 3.9 15.5 1.0 CG A:PRO177 3.9 17.4 1.0 O A:HOH645 3.9 62.5 1.0 CA A:LYS178 4.1 12.3 1.0 CA A:PRO177 4.1 13.4 1.0 CD2 A:LEU176 4.1 20.5 1.0 C A:PRO177 4.1 11.0 1.0 C A:LEU176 4.2 9.8 1.0 CA A:LEU176 4.4 10.9 1.0 CD A:LYS178 4.4 23.1 1.0 O A:LYS178 4.5 11.7 1.0 CG A:LEU176 4.5 15.6 1.0 CD1 A:LEU176 4.7 18.6 1.0 C A:LYS178 4.8 11.2 1.0

Chlorine binding site 2 out of 2 in the 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein Abpa From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl303 b:18.2 occ:0.84 O A:HOH644 2.7 58.7 1.0 O A:HOH439 2.9 20.2 1.0 N A:ILE31 3.3 24.9 1.0 N A:LEU237 3.3 10.8 1.0 O A:HOH683 3.5 36.5 1.0 N A:GLU236 3.5 11.6 1.0 C A:SER234 3.5 11.6 1.0 CA A:SER234 3.6 12.7 1.0 O A:SER234 3.8 12.5 1.0 N A:LYS235 3.9 12.3 1.0 CB A:LEU237 3.9 11.4 1.0 CB A:GLU236 3.9 12.5 1.0 CA A:GLU236 4.0 11.3 1.0 CB A:SER234 4.0 14.6 1.0 C A:GLU236 4.1 11.3 1.0 CB A:ILE31 4.1 21.2 1.0 CA A:LEU237 4.2 10.9 1.0 CG2 A:ILE31 4.2 24.1 1.0 CA A:ILE31 4.3 21.3 1.0 C A:LYS235 4.4 11.4 1.0 O A:HOH537 4.6 49.0 1.0 O A:HOH512 4.7 21.2 0.5 CA A:LYS235 4.7 12.2 1.0 O A:HOH712 4.7 55.3 1.0 OG A:SER234 4.8 16.7 1.0 CG A:GLU236 4.9 14.7 1.0 N A:SER234 5.0 15.8 1.0

P.J.Stogios, M.Kudritska, Z.Wawrzak, G.Minasov, V.Yim, A.Savchenko, W.F.Anderson, Center For Structural Genomics Of Infectious Diseases(Csgid). 1.05 Angstrom Crystal Structure of An Amino Acid Abc Transporter Substrate-Binding Protein From Streptococcus Pneumoniae Canada MDR_19A Bound to L-Arginine To Be Published.