Lead in PDB 2ch7: Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima

The structure of Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima, PDB code: 2ch7 was solved by S.Y.Park, A.M.Bilwes, B.R.Crane, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30 / 2.5
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	24.600, 99.400, 117.200, 90.00, 90.50, 90.00
R / Rfree (%)	25.87 / 29.71

The binding sites of Lead atom in the Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima (pdb code 2ch7). This binding sites where shown within 5.0 Angstroms radius around Lead atom.
In total 2 binding sites of Lead where determined in the Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima, PDB code: 2ch7:
Jump to Lead binding site number: 1; 2;

Lead binding site 1 out of 2 in the Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima


Mono view


Stereo pair view

A full contact list of Lead with other atoms in the Pb binding site number 1 of Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima within 5.0Å range: probe atom residue distance (Å) B Occ A:Pb1530 b:66.9 occ:0.47 OE1 A:GLU471 2.6 75.4 1.0 OE2 A:GLU471 2.7 74.3 1.0 OE2 B:GLU282 2.8 67.3 1.0 OE1 B:GLU282 3.0 71.8 1.0 CD A:GLU471 3.0 71.8 1.0 CD B:GLU282 3.2 67.3 1.0 CG A:GLU471 4.5 63.7 1.0 CG B:GLU282 4.6 60.6 1.0 CA A:ALA468 4.9 34.5 1.0

Lead binding site 2 out of 2 in the Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima


Mono view


Stereo pair view

A full contact list of Lead with other atoms in the Pb binding site number 2 of Crystal Structure of the Cytoplasmic Domain of A Bacterial Chemoreceptor From Thermotoga Maritima within 5.0Å range: probe atom residue distance (Å) B Occ A:Pb1531 b:0.3 occ:0.38 OE1 B:GLU247 2.8 62.9 1.0 OE1 A:GLU506 3.0 79.5 1.0 OE2 B:GLU247 3.4 63.3 1.0 O B:HOH2015 3.4 73.2 1.0 CD B:GLU247 3.4 63.1 1.0 OG A:SER503 3.8 44.5 1.0 CA A:SER503 3.9 45.1 1.0 CD A:GLU506 4.1 76.2 1.0 CB A:SER503 4.2 45.1 1.0 N A:SER503 4.3 44.5 1.0 CB A:GLU506 4.4 53.0 1.0 CG A:GLU506 4.5 67.2 1.0 C A:ALA502 4.7 41.4 1.0 OE2 B:GLU240 4.7 73.9 1.0 O A:ALA502 4.7 38.5 1.0 CG B:GLU247 4.9 57.7 1.0 CA B:ALA244 5.0 38.9 1.0

S.Y.Park, P.P.Borbat, G.Gonzalez-Bonet, J.Bhatnagar, A.M.Pollard, J.H.Freed, A.M.Bilwes, B.R.Crane. Reconstruction of the Chemotaxis Receptor-Kinase Assembly Nat.Struct.Mol.Biol. V. 13 400 2006.
ISSN: ISSN 1545-9993
PubMed: 16622408
DOI: 10.1038/NSMB1085