Cadmium in PDB 4ja3: Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli

The structure of Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli, PDB code: 4ja3 was solved by E.M.Quistgaard, C.Low, P.Moberg, L.Tresaugues, P.Nordlund, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	25.26 / 3.80
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	246.880, 74.380, 131.110, 90.00, 117.71, 90.00
R / Rfree (%)	28.5 / 31.5

The structure of Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli also contains other interesting chemical elements:

Lutetium

(Lu)

4 atoms

The binding sites of Cadmium atom in the Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli (pdb code 4ja3). This binding sites where shown within 5.0 Angstroms radius around Cadmium atom.
In total only one binding site of Cadmium was determined in the Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli, PDB code: 4ja3:

Cadmium binding site 1 out of 1 in the Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli


Mono view


Stereo pair view

A full contact list of Cadmium with other atoms in the Cd binding site number 1 of Partially Occluded Inward Open Conformation of the Xylose Transporter Xyle From E. Coli within 5.0Å range: probe atom residue distance (Å) B Occ A:Cd501 b:0.0 occ:1.00 NE2 A:HIS258 2.2 0.2 1.0 CD2 A:HIS258 2.2 0.4 1.0 OE1 A:GLU255 2.6 0.8 1.0 CE1 A:HIS258 3.3 0.4 1.0 CG A:HIS258 3.3 0.8 1.0 ND1 A:HIS258 3.8 0.2 1.0 CD A:GLU255 3.8 0.8 1.0 CB A:HIS258 4.4 0.9 1.0 CG A:GLU255 4.6 0.7 1.0 OE2 A:GLU255 4.8 0.9 1.0 CA A:GLU255 4.9 0.3 1.0

E.M.Quistgaard, C.Low, P.Moberg, L.Tresaugues, P.Nordlund. Structural Basis For Substrate Transport in the Glut-Homology Family of Monosaccharide Transporters. Nat.Struct.Mol.Biol. V. 20 766 2013.
ISSN: ISSN 1545-9993
PubMed: 23624861
DOI: 10.1038/NSMB.2569