Iron in PDB 8ifx: Aquifex Aeolicus Tsad-Tsab in Complex with Adp

All present enzymatic activity of Aquifex Aeolicus Tsad-Tsab in Complex with Adp:
2.3.1.234;

The structure of Aquifex Aeolicus Tsad-Tsab in Complex with Adp, PDB code: 8ifx 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)	30.64 / 2.00
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	98.017, 98.017, 131.432, 90, 90, 120
R / Rfree (%)	21 / 25.3

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

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


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 in Complex with Adp within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe401 b:32.8 occ:1.00 O1B A:ADP402 1.8 43.5 1.0 OD1 A:ASP296 2.0 30.9 1.0 NE2 A:HIS115 2.1 28.5 1.0 NE2 A:HIS111 2.2 25.4 1.0 O1A A:ADP402 2.6 34.4 1.0 CE1 A:HIS115 3.0 24.5 1.0 CG A:ASP296 3.0 37.9 1.0 CD2 A:HIS111 3.1 28.2 1.0 CD2 A:HIS115 3.2 25.8 1.0 PB A:ADP402 3.2 54.4 1.0 CE1 A:HIS111 3.3 25.8 1.0 O A:HOH600 3.3 40.5 1.0 OD2 A:ASP296 3.4 42.9 1.0 PA A:ADP402 3.5 43.9 1.0 O3A A:ADP402 3.7 45.5 1.0 O3B A:ADP402 4.1 49.7 1.0 O2A A:ADP402 4.1 35.4 1.0 ND1 A:HIS115 4.1 26.4 1.0 O A:HOH604 4.2 34.4 1.0 O2B A:ADP402 4.2 48.5 1.0 CG A:HIS115 4.2 22.1 1.0 CG A:HIS111 4.3 23.1 1.0 ND1 A:HIS111 4.3 23.8 1.0 CB A:ASP296 4.4 30.0 1.0 CB A:SER135 4.5 40.8 1.0 CA A:ASP296 4.7 34.0 1.0 CE A:MET300 4.7 28.8 1.0 N A:ASP296 4.9 32.0 1.0 O5' A:ADP402 4.9 40.7 1.0

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