Iron in PDB 2xuz: Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin

The structure of Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin, PDB code: 2xuz was solved by F.Peuckert, M.Miethke, C.J.Schwoerer, A.G.Albrecht, M.Oberthuer, M.A.Marahiel, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.83 / 1.90
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	36.440, 63.560, 56.520, 90.00, 100.65, 90.00
R / Rfree (%)	18.466 / 24.32

The binding sites of Iron atom in the Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin (pdb code 2xuz). 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 Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin, PDB code: 2xuz:

Iron binding site 1 out of 1 in the Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of the Triscatecholate Siderophore Binding Protein Feua From Bacillus Subtilis Complexed with Ferri-Enterobactin within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe1301 b:28.2 occ:1.00 O1 A:EB41300 2.0 28.4 1.0 O4 A:EB41300 2.1 24.9 1.0 O2 A:EB41300 2.1 35.5 1.0 O3 A:EB41300 2.1 27.3 1.0 O6 A:EB41300 2.1 26.5 1.0 O5 A:EB41300 2.1 34.4 1.0 C1 A:EB41300 2.8 26.9 1.0 C4 A:EB41300 2.8 26.9 1.0 C3 A:EB41300 2.9 27.4 1.0 C2 A:EB41300 2.9 34.6 1.0 C6 A:EB41300 2.9 27.4 1.0 C5 A:EB41300 3.0 34.8 1.0 NH1 A:ARG180 3.7 25.9 1.0 NZ A:LYS84 3.8 24.2 1.0 O A:HOH2142 3.9 25.2 1.0 CD A:LYS105 4.0 25.6 1.0 NZ A:LYS105 4.1 23.1 1.0 C16 A:EB41300 4.2 28.1 1.0 C7 A:EB41300 4.2 25.7 1.0 C18 A:EB41300 4.2 27.9 1.0 C17 A:EB41300 4.3 34.7 1.0 C9 A:EB41300 4.3 26.6 1.0 C8 A:EB41300 4.3 33.4 1.0 SD A:MET85 4.3 41.7 1.0 CZ A:ARG180 4.5 27.0 1.0 N1 A:EB41300 4.5 30.9 1.0 NE2 A:GLN215 4.5 28.7 1.0 CE A:LYS84 4.5 25.5 1.0 N2 A:EB41300 4.5 34.5 1.0 CE A:LYS105 4.5 24.1 1.0 N3 A:EB41300 4.6 30.5 1.0 NH2 A:ARG180 4.7 26.2 1.0 OE1 A:GLN215 4.8 27.1 1.0 C19 A:EB41300 4.9 30.4 1.0 C20 A:EB41300 4.9 34.9 1.0 C21 A:EB41300 4.9 29.6 1.0

F.Peuckert, A.L.Ramos-Vega, M.Miethke, C.J.Schwoerer, A.G.Albrecht, M.Oberthuer, M.A.Marahiel. The Siderophore Binding Protein Feua Shows Limited Promiscuity Toward Exogenous Triscatecholates Chem.Biol. V. 18 907 2011.
ISSN: ISSN 1074-5521
PubMed: 21802011
DOI: 10.1016/J.CHEMBIOL.2011.05.006