Iron in PDB 1ovb: The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment at 2.3 Angstroms Resolution

The structure of The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment at 2.3 Angstroms Resolution, PDB code: 1ovb was solved by P.Kuser, P.Lindley, R.Sarra, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	7.00 / 2.30
Space group	P 31
Cell size a, b, c (Å), α, β, γ (°)	41.500, 41.500, 81.900, 90.00, 90.00, 120.00
R / Rfree (%)	19.5 / n/a

The binding sites of Iron atom in the The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment at 2.3 Angstroms Resolution (pdb code 1ovb). 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 The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment at 2.3 Angstroms Resolution, PDB code: 1ovb:

Iron binding site 1 out of 1 in the The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment 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 The Mechanism of Iron Uptake By Transferrins: the Structure of An 18KD Nii-Domain Fragment at 2.3 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe300 b:0.3 occ:1.00 OH A:TYR188 1.8 0.3 1.0 OH A:TYR95 2.0 0.2 1.0 O2 A:CO3400 2.1 0.3 1.0 O3 A:CO3400 2.2 0.3 1.0 C A:CO3400 2.4 0.3 1.0 CZ A:TYR95 2.7 0.3 1.0 CZ A:TYR188 3.1 0.4 1.0 CE2 A:TYR95 3.2 0.5 1.0 CE1 A:TYR188 3.7 0.3 1.0 O1 A:CO3400 3.7 0.3 1.0 CE1 A:TYR95 3.8 0.6 1.0 O A:HOH480 3.9 0.5 1.0 CE2 A:TYR188 4.2 0.2 1.0 CB A:SER125 4.3 0.2 1.0 CD2 A:TYR95 4.4 0.2 1.0 N A:SER125 4.4 0.2 1.0 NH2 A:ARG124 4.6 0.2 1.0 N A:ALA126 4.6 0.4 1.0 NE A:ARG124 4.8 0.2 1.0 OG A:SER125 4.8 0.3 1.0 CD1 A:TYR95 4.8 0.4 1.0 CA A:SER125 4.9 0.3 1.0

P.F.Lindley, M.Bajaj, R.W.Evans, R.C.Garratt, S.S.Hasnain, H.Jhoti, P.Kuser, M.Neu, K.Patel, R.Sarra, R.Strange, A.Walton. The Mechanism of Iron Uptake By Transferrins: the Structure of An 18 kDa Nii-Domain Fragment From Duck Ovotransferrin at 2.3 A Resolution. Acta Crystallogr.,Sect.D V. 49 292 1993.
ISSN: ISSN 0907-4449
PubMed: 15299534
DOI: 10.1107/S0907444992012101