Chromium in PDB 4xxu: Moda - Chromate Bound

The structure of Moda - Chromate Bound, PDB code: 4xxu was solved by C.He, J.Karpus, I.Ajiboye, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	34.47 / 1.43
Space group	P 31
Cell size a, b, c (Å), α, β, γ (°)	84.049, 84.049, 60.239, 90.00, 90.00, 120.00
R / Rfree (%)	16 / 18

The binding sites of Chromium atom in the Moda - Chromate Bound (pdb code 4xxu). This binding sites where shown within 5.0 Angstroms radius around Chromium atom.
In total 2 binding sites of Chromium where determined in the Moda - Chromate Bound, PDB code: 4xxu:
Jump to Chromium binding site number: 1; 2;

Chromium binding site 1 out of 2 in the Moda - Chromate Bound


Mono view


Stereo pair view

A full contact list of Chromium with other atoms in the Cr binding site number 1 of Moda - Chromate Bound within 5.0Å range: probe atom residue distance (Å) B Occ A:Cr301 b:9.2 occ:1.00 CR A:CQ4301 0.0 9.2 1.0 O4 A:CQ4301 1.7 10.2 1.0 O3 A:CQ4301 1.7 11.6 1.0 O1 A:CQ4301 1.7 10.4 1.0 O2 A:CQ4301 1.7 9.9 1.0 CG1 A:VAL152 3.9 8.9 1.0 CB A:ALA58 4.0 9.1 1.0 CD A:PRO124 4.1 9.7 1.0 OH A:TYR170 4.1 9.7 1.0 N A:ALA11 4.2 9.3 1.0 CB A:ALA10 4.2 9.2 1.0 CB A:VAL152 4.2 9.3 1.0 CE2 A:TYR170 4.2 9.6 1.0 CG1 A:VAL123 4.3 10.7 1.0 OG A:SER39 4.3 10.7 1.0 CG A:PRO124 4.3 9.9 1.0 N A:VAL152 4.3 9.8 1.0 N A:SER39 4.4 10.5 1.0 OG A:SER12 4.4 9.0 1.0 N A:SER12 4.4 9.2 1.0 CB A:PRO124 4.4 9.1 1.0 CA A:SER38 4.4 10.6 1.0 CB A:ALA11 4.6 11.3 1.0 CA A:ALA10 4.7 7.8 1.0 N A:ALA125 4.7 9.5 1.0 CZ A:TYR170 4.7 8.0 1.0 C A:ALA10 4.8 8.7 1.0 N A:PRO124 4.8 8.7 1.0 O A:ALA37 4.8 10.7 1.0 CA A:ALA11 4.9 9.8 1.0 OG A:SER38 4.9 15.2 1.0 CB A:SER12 4.9 9.6 1.0 CA A:VAL152 4.9 10.2 1.0 C A:SER38 4.9 10.6 1.0

Chromium binding site 2 out of 2 in the Moda - Chromate Bound


Mono view


Stereo pair view

A full contact list of Chromium with other atoms in the Cr binding site number 2 of Moda - Chromate Bound within 5.0Å range: probe atom residue distance (Å) B Occ B:Cr301 b:9.1 occ:1.00 CR B:CQ4301 0.0 9.1 1.0 O1 B:CQ4301 1.7 10.8 1.0 O2 B:CQ4301 1.7 11.2 1.0 O3 B:CQ4301 1.7 9.8 1.0 O4 B:CQ4301 1.7 10.2 1.0 CG1 B:VAL152 4.0 8.9 1.0 CB B:ALA58 4.0 8.2 1.0 OH B:TYR170 4.1 9.4 1.0 CD B:PRO124 4.1 9.9 1.0 CB B:ALA10 4.2 9.9 1.0 N B:ALA11 4.2 9.3 1.0 CB B:VAL152 4.2 10.1 1.0 CE2 B:TYR170 4.3 9.8 1.0 CG1 B:VAL123 4.3 10.4 1.0 OG B:SER39 4.3 10.8 1.0 CG B:PRO124 4.3 10.0 1.0 N B:VAL152 4.3 9.4 1.0 N B:SER39 4.4 10.3 1.0 OG B:SER12 4.4 9.1 1.0 N B:SER12 4.4 9.2 1.0 CA B:SER38 4.4 10.7 1.0 CB B:PRO124 4.5 9.0 1.0 CB B:ALA11 4.6 11.4 1.0 CA B:ALA10 4.7 8.5 1.0 N B:ALA125 4.7 9.6 1.0 CZ B:TYR170 4.7 7.7 1.0 C B:ALA10 4.8 9.0 1.0 O B:ALA37 4.8 10.7 1.0 N B:PRO124 4.8 9.1 1.0 CA B:ALA11 4.8 10.1 1.0 OG B:SER38 4.9 15.4 1.0 CB B:SER12 4.9 10.0 1.0 CA B:VAL152 4.9 10.3 1.0 C B:SER38 4.9 10.8 1.0

C.He, J.Karpus, I.Ajiboye, L.Zhang. Structure of Chromate Bound Moda From E.Coli at 1.43 Angstroms Resolution. To Be Published.