Iron in PDB 1dot: Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution

The structure of Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution, PDB code: 1dot was solved by A.Rawas, H.Muirhead, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.35
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	49.600, 85.600, 178.700, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution (pdb code 1dot). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution, PDB code: 1dot:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe687 b:17.0 occ:1.00 O2 A:CO3689 1.5 3.7 1.0 OH A:TYR92 2.0 6.1 1.0 OD1 A:ASP60 2.0 4.2 1.0 NE2 A:HIS250 2.0 7.4 1.0 OH A:TYR191 2.1 15.8 1.0 C A:CO3689 2.5 2.5 1.0 O1 A:CO3689 2.8 6.6 1.0 CD2 A:HIS250 2.8 11.5 1.0 CE1 A:HIS250 3.1 10.3 1.0 CZ A:TYR92 3.1 3.6 1.0 CZ A:TYR191 3.2 12.4 1.0 CG A:ASP60 3.2 3.5 1.0 O3 A:CO3689 3.7 2.5 1.0 CE2 A:TYR92 3.8 2.5 1.0 O A:HOH948 3.8 2.5 1.0 CE1 A:TYR191 4.0 10.0 1.0 CE2 A:TYR191 4.0 12.7 1.0 CG A:HIS250 4.0 10.8 1.0 CB A:ASP60 4.0 2.9 1.0 OD2 A:ASP60 4.1 2.5 1.0 ND1 A:HIS250 4.1 8.4 1.0 CE1 A:TYR92 4.1 2.5 1.0 CA A:ASP60 4.5 7.7 1.0 NZ A:LYS301 4.7 2.5 1.0 CB A:SER122 4.7 4.4 1.0 N A:GLY61 4.7 7.8 1.0 OG A:SER122 4.8 11.0 1.0 NH2 A:ARG121 4.9 7.8 1.0 CD A:LYS301 4.9 2.5 1.0 N A:SER122 4.9 2.5 1.0

Iron binding site 2 out of 2 in the Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystallographic Structure of Duck Ovotransferrin at 2.3 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe688 b:16.7 occ:1.00 OH A:TYR431 2.0 5.9 1.0 O2 A:CO3690 2.1 2.5 1.0 O3 A:CO3690 2.1 7.4 1.0 C A:CO3690 2.5 2.5 1.0 NE2 A:HIS592 2.7 6.6 1.0 OH A:TYR524 2.8 18.7 1.0 OD1 A:ASP395 3.1 8.1 1.0 CZ A:TYR431 3.2 5.2 1.0 CZ A:TYR524 3.5 16.6 1.0 CD2 A:HIS592 3.5 2.5 1.0 CE1 A:TYR524 3.6 12.1 1.0 CE1 A:HIS592 3.8 3.8 1.0 O1 A:CO3690 3.8 4.7 1.0 CG A:ASP395 3.8 14.0 1.0 CE1 A:TYR431 3.8 2.5 1.0 CB A:ASP395 4.0 8.3 1.0 CB A:THR461 4.1 14.9 1.0 CE2 A:TYR431 4.1 3.0 1.0 OG1 A:THR461 4.3 12.3 1.0 O A:HOH740 4.3 18.6 1.0 CB A:ALA462 4.4 17.7 1.0 NH2 A:ARG460 4.5 5.4 1.0 N A:ALA462 4.6 21.3 1.0 CE2 A:TYR524 4.6 13.9 1.0 CA A:ASP395 4.7 3.6 1.0 CG A:HIS592 4.8 3.1 1.0 OD2 A:ASP395 4.8 13.3 1.0 CD1 A:TYR524 4.8 13.8 1.0 ND1 A:HIS592 4.8 3.0 1.0 NE A:ARG460 4.9 9.4 1.0 N A:THR461 4.9 15.3 1.0 CA A:THR461 5.0 17.2 1.0

A.Rawas, H.Muirhead, J.Williams. Structure of Diferric Duck Ovotransferrin at 2.35 A Resolution. Acta Crystallogr.,Sect.D V. 52 631 1996.
ISSN: ISSN 0907-4449
PubMed: 15299626
DOI: 10.1107/S0907444996000212