Iron in PDB 8k7n: Structure of Ferric-Binding Protein Kfua

The structure of Structure of Ferric-Binding Protein Kfua, PDB code: 8k7n was solved by Q.Zhao, M.Bartlam, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.58 / 2.00
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	47.275, 52.278, 56.392, 90, 94.43, 90
R / Rfree (%)	15.8 / 19.9

The binding sites of Iron atom in the Structure of Ferric-Binding Protein Kfua (pdb code 8k7n). 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 Structure of Ferric-Binding Protein Kfua, PDB code: 8k7n:

Iron binding site 1 out of 1 in the Structure of Ferric-Binding Protein Kfua


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of Ferric-Binding Protein Kfua within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe401 b:78.7 occ:1.00 OD2 A:ASP170 2.3 24.3 1.0 OE1 A:GLU88 2.4 29.3 1.0 OH A:TYR224 2.5 27.9 1.0 OD1 A:ASP170 2.6 21.1 1.0 OH A:TYR225 2.7 24.4 1.0 CG A:ASP170 2.8 23.3 1.0 O A:HOH506 3.3 45.7 1.0 CD A:GLU88 3.3 31.2 1.0 OE2 A:GLU88 3.5 33.3 1.0 NH1 A:ARG130 3.6 19.0 1.0 CZ A:TYR225 3.8 25.3 1.0 O A:HOH728 3.8 25.8 1.0 CZ A:TYR224 3.9 25.6 1.0 O A:HOH674 4.0 21.9 1.0 CB A:ASP170 4.2 20.0 1.0 CE2 A:TYR225 4.2 21.2 1.0 O A:HOH681 4.3 48.4 1.0 NH2 A:ARG130 4.4 20.9 1.0 ND2 A:ASN204 4.4 31.8 1.0 CZ A:ARG130 4.4 23.0 1.0 CG A:GLU88 4.6 21.5 1.0 CE1 A:TYR224 4.7 25.3 1.0 CE2 A:TYR224 4.8 21.8 1.0 CB A:GLU88 4.8 18.5 1.0 NE2 A:HIS40 4.9 46.0 1.0 CE1 A:TYR225 4.9 28.8 1.0 CD2 A:TYR222 4.9 16.6 1.0 O A:HOH544 4.9 39.1 1.0 O A:HOH610 5.0 29.4 1.0

Q.Zhao, M.Bartlam. Structure of Klebsiella Pneumoniae Ferric-Binding Protein Kfua To Be Published.