Iron in PDB 7bhc: Escherichia Coli Ytfe E125L

The structure of Escherichia Coli Ytfe E125L, PDB code: 7bhc was solved by L.S.O.Silva, P.M.Matias, C.V.Romao, L.M.Saraiva, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	53.20 / 1.87
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	59.79, 49.608, 87.819, 90, 100.14, 90
R / Rfree (%)	18.2 / 21.1

The binding sites of Iron atom in the Escherichia Coli Ytfe E125L (pdb code 7bhc). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the Escherichia Coli Ytfe E125L, PDB code: 7bhc:
Jump to Iron binding site number: 1; 2; 3; 4;

Iron binding site 1 out of 4 in the Escherichia Coli Ytfe E125L


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Escherichia Coli Ytfe E125L within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe301 b:24.1 occ:1.00 O A:O303 1.6 29.1 1.0 OE1 A:GLU208 2.0 20.8 1.0 OE1 A:GLU133 2.1 29.5 1.0 NE2 A:HIS84 2.1 25.3 1.0 NE2 A:HIS204 2.2 21.7 1.0 CD A:GLU208 2.9 24.6 1.0 CE1 A:HIS204 3.0 22.6 1.0 FE A:FE302 3.0 33.2 1.0 HE1 A:HIS204 3.0 27.1 1.0 CE1 A:HIS84 3.1 23.8 1.0 CD A:GLU133 3.1 37.8 1.0 HE1 A:HIS84 3.2 28.5 1.0 CD2 A:HIS84 3.2 22.5 1.0 OE2 A:GLU208 3.2 25.4 1.0 HG21 A:ILE79 3.3 24.6 1.0 CD2 A:HIS204 3.3 23.7 1.0 HD2 A:HIS84 3.4 26.9 1.0 HZ A:PHE138 3.5 31.9 1.0 OE2 A:GLU133 3.5 35.2 1.0 HD2 A:HIS204 3.6 28.3 1.0 HG2 A:MET130 3.7 33.9 1.0 CG2 A:ILE79 3.9 20.5 1.0 HG22 A:ILE79 3.9 24.6 1.0 HG23 A:ILE79 3.9 24.6 1.0 ND1 A:HIS204 4.1 23.6 1.0 HD2 A:HIS129 4.2 28.7 1.0 ND1 A:HIS84 4.2 24.1 1.0 CZ A:PHE138 4.2 26.7 1.0 CG A:GLU208 4.3 17.9 1.0 CG A:HIS84 4.3 25.0 1.0 CG A:HIS204 4.3 20.4 1.0 HB2 A:GLU133 4.4 31.1 1.0 NE2 A:HIS129 4.4 30.2 1.0 HA A:MET130 4.4 30.6 1.0 CG A:GLU133 4.4 31.1 1.0 HG3 A:GLU208 4.4 21.4 1.0 HE2 A:PHE138 4.5 35.5 1.0 HB3 A:GLU133 4.5 31.1 1.0 HG2 A:GLU208 4.6 21.4 1.0 CD2 A:HIS129 4.6 24.0 1.0 HD13 A:ILE79 4.6 27.7 1.0 CG A:MET130 4.7 28.4 1.0 CB A:GLU133 4.7 26.0 1.0 CE2 A:PHE138 4.8 29.6 1.0 HG3 A:GLU133 4.8 37.3 1.0 HD1 A:HIS204 4.9 28.3 1.0 NE2 A:HIS160 4.9 21.7 1.0 HD1 A:HIS84 5.0 28.8 1.0

Iron binding site 2 out of 4 in the Escherichia Coli Ytfe E125L


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Escherichia Coli Ytfe E125L within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe302 b:33.2 occ:1.00 OE2 A:GLU133 1.9 35.2 1.0 O A:O303 2.0 29.1 1.0 NE2 A:HIS160 2.1 21.7 1.0 NE2 A:HIS129 2.1 30.2 1.0 OE2 A:GLU208 2.2 25.4 1.0 CD A:GLU133 2.7 37.8 1.0 OE1 A:GLU133 2.9 29.5 1.0 FE A:FE301 3.0 24.1 1.0 CD A:GLU208 3.1 24.6 1.0 CE1 A:HIS129 3.1 31.8 1.0 CD2 A:HIS160 3.1 21.4 1.0 CD2 A:HIS129 3.1 24.0 1.0 CE1 A:HIS160 3.1 23.4 1.0 HD2 A:HIS160 3.3 25.5 1.0 HE1 A:HIS129 3.3 38.1 1.0 HD2 A:HIS129 3.3 28.7 1.0 HE1 A:HIS160 3.3 28.0 1.0 OE1 A:GLU208 3.3 20.8 1.0 CG A:GLU133 4.0 31.1 1.0 HG3 A:GLU133 4.0 37.3 1.0 NE2 A:HIS204 4.1 21.7 1.0 HB3 A:MET156 4.2 26.8 1.0 ND1 A:HIS129 4.2 27.8 1.0 HZ A:PHE213 4.2 32.6 1.0 ND1 A:HIS160 4.2 21.2 1.0 CG A:HIS160 4.3 21.8 1.0 CG A:HIS129 4.3 26.1 1.0 HG2 A:GLU133 4.4 37.3 1.0 CG A:GLU208 4.5 17.9 1.0 HE1 A:HIS204 4.5 27.1 1.0 HG12 A:ILE205 4.5 30.1 1.0 CE1 A:HIS204 4.6 22.6 1.0 HB2 A:GLU208 4.6 22.9 1.0 HB3 A:GLU208 4.7 22.9 1.0 CB A:GLU208 4.9 19.2 1.0 HA A:ILE205 4.9 27.9 1.0 CD2 A:HIS204 4.9 23.7 1.0 NE2 A:HIS84 4.9 25.3 1.0 HD1 A:HIS129 5.0 33.3 1.0 CZ A:PHE213 5.0 27.2 1.0 HG2 A:GLU208 5.0 21.4 1.0 HG3 A:GLU208 5.0 21.4 1.0

Iron binding site 3 out of 4 in the Escherichia Coli Ytfe E125L


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Escherichia Coli Ytfe E125L within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe301 b:32.0 occ:1.00 OE1 B:GLU133 2.0 42.0 1.0 OE1 B:GLU208 2.0 43.9 1.0 NE2 B:HIS204 2.0 41.0 1.0 O B:O303 2.1 35.9 1.0 NE2 B:HIS84 2.1 32.0 1.0 HE1 B:HIS204 2.7 47.5 1.0 CE1 B:HIS204 2.7 39.6 1.0 CD B:GLU208 2.9 42.9 1.0 FE B:FE302 2.9 41.4 1.0 CE1 B:HIS84 3.0 32.7 1.0 CD B:GLU133 3.0 42.9 1.0 HE1 B:HIS84 3.1 39.1 1.0 OE2 B:GLU208 3.2 40.6 1.0 CD2 B:HIS84 3.2 29.0 1.0 CD2 B:HIS204 3.3 39.3 1.0 HG21 B:ILE79 3.3 41.6 1.0 OE2 B:GLU133 3.4 44.9 1.0 HD2 B:HIS84 3.4 34.7 1.0 HZ B:PHE138 3.5 42.5 1.0 HD2 B:HIS204 3.6 47.1 1.0 HG2 B:MET130 3.7 45.4 1.0 HG22 B:ILE79 3.9 41.6 1.0 CG2 B:ILE79 3.9 34.7 1.0 ND1 B:HIS204 3.9 38.2 1.0 HG23 B:ILE79 3.9 41.6 1.0 HD2 B:HIS129 4.1 51.3 1.0 ND1 B:HIS84 4.2 32.2 1.0 CG B:HIS204 4.2 37.5 1.0 CG B:HIS84 4.3 31.9 1.0 CZ B:PHE138 4.3 35.5 1.0 CG B:GLU208 4.3 38.7 1.0 NE2 B:HIS129 4.3 45.3 1.0 HB2 B:GLU133 4.4 39.3 1.0 CG B:GLU133 4.4 40.8 1.0 HA B:MET130 4.4 35.1 1.0 HG3 B:GLU208 4.5 46.4 1.0 HB3 B:GLU133 4.5 39.3 1.0 CD2 B:HIS129 4.5 42.9 1.0 HE2 B:PHE138 4.6 38.4 1.0 HG2 B:GLU208 4.6 46.4 1.0 CG B:MET130 4.6 37.9 1.0 HD1 B:HIS204 4.6 45.8 1.0 CB B:GLU133 4.7 32.8 1.0 HD13 B:ILE79 4.7 42.0 1.0 HG3 B:GLU133 4.7 48.8 1.0 CE2 B:PHE138 4.9 32.1 1.0 NE2 B:HIS160 4.9 45.6 1.0 HD1 B:HIS84 4.9 38.5 1.0

Iron binding site 4 out of 4 in the Escherichia Coli Ytfe E125L


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Escherichia Coli Ytfe E125L within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe302 b:41.4 occ:1.00 O B:O303 1.9 35.9 1.0 OE2 B:GLU133 1.9 44.9 1.0 NE2 B:HIS129 2.1 45.3 1.0 NE2 B:HIS160 2.1 45.6 1.0 OE2 B:GLU208 2.1 40.6 1.0 CD B:GLU133 2.6 42.9 1.0 OE1 B:GLU133 2.9 42.0 1.0 FE B:FE301 2.9 32.0 1.0 CE1 B:HIS129 3.1 47.4 1.0 CE1 B:HIS160 3.1 41.7 1.0 CD2 B:HIS129 3.1 42.9 1.0 CD B:GLU208 3.1 42.9 1.0 CD2 B:HIS160 3.2 41.5 1.0 HE1 B:HIS160 3.2 50.0 1.0 HE1 B:HIS129 3.2 56.7 1.0 HD2 B:HIS129 3.3 51.3 1.0 HD2 B:HIS160 3.3 49.7 1.0 OE1 B:GLU208 3.4 43.9 1.0 CG B:GLU133 3.9 40.8 1.0 HG3 B:GLU133 4.0 48.8 1.0 NE2 B:HIS204 4.0 41.0 1.0 HZ B:PHE213 4.1 44.6 1.0 ND1 B:HIS129 4.2 44.3 1.0 HB3 B:MET156 4.2 44.1 1.0 ND1 B:HIS160 4.2 44.1 1.0 CG B:HIS129 4.2 41.3 1.0 HG2 B:GLU133 4.3 48.8 1.0 CG B:HIS160 4.3 40.2 1.0 HE1 B:HIS204 4.4 47.5 1.0 CE1 B:HIS204 4.4 39.6 1.0 CG B:GLU208 4.5 38.7 1.0 HG12 B:ILE205 4.5 42.4 1.0 HB2 B:GLU208 4.6 41.7 1.0 HB3 B:GLU208 4.7 41.7 1.0 CB B:GLU208 4.8 34.9 1.0 CD2 B:HIS204 4.8 39.3 1.0 CZ B:PHE213 4.9 37.2 1.0 HA B:ILE205 4.9 42.6 1.0 NE2 B:HIS84 4.9 32.0 1.0 HE2 B:PHE213 5.0 41.8 1.0 HD1 B:HIS129 5.0 53.0 1.0 HD1 B:HIS160 5.0 52.8 1.0

L.S.O.Silva, P.M.Matias, C.V.Romao, L.M.Saraiva. Escherichia Coli Ytfe Front Microbiol 2021.
ISSN: ESSN 1664-302X
DOI: 10.3389/FMICB.2021.670681