Iron in PDB 5wtd: Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe

The structure of Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe, PDB code: 5wtd was solved by H.Sun, M.Wang, T.P.Lai, H.Zhang, Q.Hao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	37.19 / 2.50
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	137.113, 157.351, 107.086, 90.00, 90.00, 90.00
R / Rfree (%)	18 / 21.4

The structure of Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe also contains other interesting chemical elements:

Ruthenium

(Ru)

1 atom

The binding sites of Iron atom in the Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe (pdb code 5wtd). 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 Human Serum Transferrin Bound Ruthenium at N-Lobe, PDB code: 5wtd:

Iron binding site 1 out of 1 in the Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structure of Human Serum Transferrin Bound Ruthenium at N-Lobe within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe701 b:42.7 occ:1.00 OH A:TYR517 1.9 68.0 1.0 O7 A:MLI702 2.0 40.4 1.0 O9 A:MLI702 2.1 46.1 1.0 OH A:TYR426 2.2 66.0 1.0 OD1 A:ASP392 2.2 63.2 1.0 NE2 A:HIS585 2.2 54.0 1.0 C3 A:MLI702 2.9 33.1 1.0 C2 A:MLI702 3.0 32.8 1.0 CZ A:TYR517 3.1 45.6 1.0 CE1 A:HIS585 3.2 51.9 1.0 CD2 A:HIS585 3.2 57.8 1.0 CG A:ASP392 3.3 42.8 1.0 CZ A:TYR426 3.3 58.5 1.0 C1 A:MLI702 3.4 23.6 1.0 O A:HOH805 3.8 43.5 1.0 CB A:ASP392 3.8 42.0 1.0 CE1 A:TYR517 3.8 40.5 1.0 CE2 A:TYR517 3.9 40.8 1.0 O8 A:MLI702 4.0 44.5 1.0 CE2 A:TYR426 4.0 65.1 1.0 O6 A:MLI702 4.1 37.1 1.0 CE1 A:TYR426 4.1 50.9 1.0 O A:HOH903 4.3 48.0 1.0 OD2 A:ASP392 4.3 50.9 1.0 ND1 A:HIS585 4.3 52.1 1.0 CB A:THR457 4.4 51.6 1.0 CG A:HIS585 4.4 56.3 1.0 CA A:ASP392 4.4 46.5 1.0 N A:ALA458 4.7 42.2 1.0 N A:THR457 4.7 43.9 1.0 OG1 A:THR457 4.9 54.6 1.0 CB A:ALA458 5.0 43.8 1.0 N A:GLY393 5.0 52.9 1.0

H.Sun, M.Wang, T.P.Lai, H.Zhang, Q.Hao. Ruthenium Bound to the N-Lobe of Human Serum Transferrin To Be Published.