Iron in PDB 8iey: Aquifex Aeolicus Tsad-Tsab

All present enzymatic activity of Aquifex Aeolicus Tsad-Tsab:
2.3.1.234;

The structure of Aquifex Aeolicus Tsad-Tsab, PDB code: 8iey was solved by S.Z.Lu, W.H.Zhang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.52 / 2.00
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	97.719, 97.719, 132.204, 90, 90, 120
R / Rfree (%)	21.6 / 26.7

The binding sites of Iron atom in the Aquifex Aeolicus Tsad-Tsab (pdb code 8iey). 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 Aquifex Aeolicus Tsad-Tsab, PDB code: 8iey:

Iron binding site 1 out of 1 in the Aquifex Aeolicus Tsad-Tsab


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Aquifex Aeolicus Tsad-Tsab within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe401 b:47.8 occ:1.00 NE2 A:HIS111 2.3 28.7 1.0 OD1 A:ASP296 2.3 42.1 1.0 NE2 A:HIS115 2.4 33.6 1.0 O A:HOH517 2.4 41.5 1.0 CD2 A:HIS111 3.0 28.1 1.0 O A:HOH504 3.0 40.6 1.0 O A:HOH613 3.0 44.3 1.0 CD2 A:HIS115 3.3 26.8 1.0 CG A:ASP296 3.3 41.9 1.0 CE1 A:HIS115 3.4 28.3 1.0 CE1 A:HIS111 3.5 26.7 1.0 OD2 A:ASP296 3.7 41.2 1.0 OG A:SER135 3.7 40.4 1.0 CG A:HIS111 4.2 23.7 1.0 O A:HOH598 4.3 35.8 1.0 CB A:SER135 4.4 43.8 1.0 ND1 A:HIS111 4.4 22.8 1.0 CG A:HIS115 4.5 25.2 1.0 ND1 A:HIS115 4.5 28.4 1.0 O A:HOH577 4.5 37.4 1.0 CB A:ASP296 4.7 34.0 1.0 CA A:ASP296 4.9 37.0 1.0 CE A:MET300 4.9 25.9 1.0

S.Z.Lu, W.H.Zhang. Crystal Structure of Aquifex Aeolicus Tsad-Tsab Complex To Be Published.