Chlorine in PDB 4iqi: Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine

All present enzymatic activity of Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine:
1.7.1.13;

The structure of Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine, PDB code: 4iqi was solved by Y.Kim, M.Zhou, M.Gu, W.F.Anderson, A.Joachimiak, Center For Structuralgenomics Of Infectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	26.89 / 1.50
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	96.122, 90.936, 73.166, 90.00, 90.10, 90.00
R / Rfree (%)	15.1 / 17.2

The binding sites of Chlorine atom in the Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine (pdb code 4iqi). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 2 binding sites of Chlorine where determined in the Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine, PDB code: 4iqi:
Jump to Chlorine binding site number: 1; 2;

Chlorine binding site 1 out of 2 in the Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine within 5.0Å range: probe atom residue distance (Å) B Occ A:Cl302 b:31.7 occ:0.50 O A:HOH455 2.7 19.2 1.0 N A:GLY263 3.2 14.2 1.0 CA A:ARG262 3.9 12.9 1.0 C A:ARG262 4.0 14.7 1.0 CA A:GLY263 4.0 15.8 1.0 CD A:ARG262 4.6 38.4 1.0 O A:ARG261 4.6 13.0 1.0 N A:GLY264 4.8 15.9 1.0 CB A:ARG262 4.8 21.0 1.0 NH2 A:ARG262 4.9 45.4 1.0 N A:ARG262 4.9 11.5 1.0

Chlorine binding site 2 out of 2 in the Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine within 5.0Å range: probe atom residue distance (Å) B Occ B:Cl302 b:17.9 occ:0.50 N B:GLY263 3.0 14.3 1.0 O B:HOH448 3.3 16.8 1.0 CA B:GLY263 3.8 18.4 1.0 CA B:ARG262 3.9 16.1 1.0 C B:ARG262 3.9 13.7 1.0 NE B:ARG262 4.4 39.9 1.0 N B:GLY264 4.6 13.9 1.0 CB B:ARG262 4.7 22.5 1.0 C B:GLY263 4.8 17.3 1.0 O B:ARG261 4.8 14.1 1.0 CD B:ARG262 5.0 42.2 1.0

Y.Kim, M.Zhou, M.Gu, W.F.Anderson, A.Joachimiak, Center For Structural Genomics Of Infectious Diseases(Csgid). Crystal Structure of 7-Cyano-7-Deazaguanine Reductase, Quef From Vibrio Cholerae O1 Biovar El Tor Complexed with Cytosine To Be Published.