Iron in PDB 3iaz: Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin

The structure of Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin, PDB code: 3iaz was solved by R.Mir, N.Singh, M.Sinha, S.Sharma, P.Kaur, A.Srinivasan, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	63.25 / 2.00
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	63.308, 50.469, 65.942, 90.00, 107.70, 90.00
R / Rfree (%)	18.2 / 22.8

The structure of Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin also contains other interesting chemical elements:

Zinc

(Zn)

2 atoms

The binding sites of Iron atom in the Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin (pdb code 3iaz). 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 Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin, PDB code: 3iaz:

Iron binding site 1 out of 1 in the Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Structural Basis of the Prevention of Nsaid-Induced Damage of the Gastrointestinal Tract By C-Terminal Half (C-Lobe) of Bovine Colostrum Protein Lactoferrin: Binding and Structural Studies of the C-Lobe Complex with Aspirin within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe687 b:18.8 occ:1.00 OH A:TYR526 1.8 15.8 1.0 OH A:TYR433 2.0 15.2 1.0 O1 A:CO3688 2.1 21.5 1.0 OD1 A:ASP395 2.1 10.9 1.0 O2 A:CO3688 2.2 19.9 1.0 NE2 A:HIS595 2.2 13.2 1.0 C A:CO3688 2.5 20.2 1.0 CZ A:TYR433 3.0 13.5 1.0 CZ A:TYR526 3.0 14.4 1.0 CD2 A:HIS595 3.2 11.8 1.0 CG A:ASP395 3.2 13.9 1.0 CE1 A:HIS595 3.2 14.5 1.0 CE1 A:TYR433 3.5 14.0 1.0 O A:HOH26 3.8 18.7 1.0 O3 A:CO3688 3.8 18.5 1.0 CE1 A:TYR526 3.8 12.7 1.0 CB A:ASP395 3.8 14.6 1.0 CE2 A:TYR526 3.9 12.1 1.0 O A:HOH45 4.0 14.3 1.0 CE2 A:TYR433 4.0 16.3 1.0 OD2 A:ASP395 4.1 16.3 1.0 ND1 A:HIS595 4.3 15.8 1.0 CG A:HIS595 4.3 15.5 1.0 NH2 A:ARG463 4.3 24.2 1.0 CB A:THR464 4.5 16.6 1.0 CA A:ASP395 4.5 15.3 1.0 NE A:ARG463 4.8 22.5 1.0 N A:THR464 4.8 16.4 1.0 N A:ALA465 4.8 16.1 1.0 CD1 A:TYR433 4.8 15.2 1.0 OG1 A:THR464 4.9 15.1 1.0

R.Mir, N.Singh, G.Vikram, R.P.Kumar, M.Sinha, A.Bhushan, P.Kaur, A.Srinivasan, S.Sharma, T.P.Singh. The Structural Basis For the Prevention of Nonsteroidal Antiinflammatory Drug-Induced Gastrointestinal Tract Damage By the C-Lobe of Bovine Colostrum Lactoferrin Biophys.J. V. 97 3178 2009.
ISSN: ISSN 0006-3495
PubMed: 20006955
DOI: 10.1016/J.BPJ.2009.09.030