Iron in PDB 2w76: Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex

The structure of Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex, PDB code: 2w76 was solved by J.Greenwald, M.Nader, H.Celia, C.Gruffaz, J.-M.Meyer, I.J.Schalk, F.Pattus, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	97.13 / 2.80
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	193.422, 129.932, 140.877, 90.00, 130.77, 90.00
R / Rfree (%)	21.5 / 26.5

The binding sites of Iron atom in the Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex (pdb code 2w76). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex, PDB code: 2w76:

Iron binding site 1 out of 1 in the Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structures of P. Aeruginosa Fpva Bound to Heterologous Pyoverdines: Fpva-Pvd(PA6)-Fe Complex within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe2 b:44.9 occ:1.00 OZ C:FHO8 2.0 44.6 1.0 OH C:FHO5 2.0 47.2 1.0 OZ C:FHO5 2.0 48.6 1.0 OH C:FHO8 2.0 41.2 1.0 O25 C:PVE1 2.0 48.1 1.0 O26 C:PVE1 2.1 48.4 1.0 CZ C:FHO8 2.6 42.5 1.0 NE C:FHO8 2.6 43.9 1.0 CZ C:FHO5 2.6 48.8 1.0 NE C:FHO5 2.7 50.0 1.0 C7 C:PVE1 2.9 48.4 1.0 C6 C:PVE1 2.9 48.6 1.0 NH2 B:ARG204 3.8 29.5 1.0 NH1 B:ARG204 4.0 30.8 1.0 CD C:FHO8 4.1 44.8 1.0 CD C:FHO5 4.1 50.7 1.0 NE1 B:TRP362 4.1 27.4 1.0 CB C:DAB4 4.2 57.6 1.0 C8 C:PVE1 4.2 47.8 1.0 C5 C:PVE1 4.3 48.8 1.0 CZ B:ARG204 4.3 28.2 1.0 OH B:TYR796 4.4 32.6 1.0 CE2 B:TYR796 4.5 34.0 1.0 CG C:FHO5 4.6 53.5 1.0 CG C:FHO8 4.6 46.8 1.0 CG C:DAB4 4.7 56.7 1.0 CA B:GLY230 4.8 47.7 1.0 CZ2 B:TRP362 4.8 23.3 1.0 CE2 B:TRP362 4.8 25.9 1.0 CB C:FHO5 4.8 55.4 1.0 CZ B:TYR796 4.8 33.5 1.0 O B:GLY230 4.9 47.7 1.0

J.Greenwald, M.Nader, H.Celia, C.Gruffaz, V.Geoffroy, J.M.Meyer, I.J.Schalk, F.Pattus. Fpva Bound to Non-Cognate Pyoverdines: Molecular Basis of Siderophore Recognition By An Iron Transporter. Mol.Microbiol. V. 72 1246 2009.
ISSN: ISSN 0950-382X
PubMed: 19504741
DOI: 10.1111/J.1365-2958.2009.06721.X