Atomistry » Iron » PDB 1hzu-1ird » 1iej
Atomistry »
  Iron »
    PDB 1hzu-1ird »
      1iej »

Iron in PDB 1iej: Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution

Protein crystallography data

The structure of Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution, PDB code: 1iej was solved by K.Mizutani, B.Mikami, M.Hirose, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 10.00 / 1.65
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 46.460, 85.950, 76.100, 90.00, 90.00, 90.00
R / Rfree (%) 17.3 / 24.2

Iron Binding Sites:

The binding sites of Iron atom in the Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution (pdb code 1iej). 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 Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution, PDB code: 1iej:

Iron binding site 1 out of 1 in 1iej

Go back to Iron Binding Sites List in 1iej
Iron binding site 1 out of 1 in the Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Ovotransferrin, N-Terminal Lobe, Holo Form, at 1.65 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe333

b:9.3
occ:1.00
OH A:TYR92 1.9 7.8 1.0
OH A:TYR191 2.0 7.8 1.0
O1 A:CO3334 2.1 4.5 1.0
O3 A:CO3334 2.1 6.4 1.0
NE2 A:HIS250 2.1 6.3 1.0
OD1 A:ASP60 2.1 8.4 1.0
C A:CO3334 2.4 6.6 1.0
CZ A:TYR92 3.0 4.2 1.0
CD2 A:HIS250 3.0 4.0 1.0
CZ A:TYR191 3.0 7.6 1.0
CE1 A:HIS250 3.1 4.2 1.0
CG A:ASP60 3.2 8.5 1.0
CE2 A:TYR92 3.6 4.7 1.0
O2 A:CO3334 3.6 7.8 1.0
CE1 A:TYR191 3.7 5.8 1.0
CB A:ASP60 3.8 6.8 1.0
O A:HOH378 4.0 7.6 1.0
CE2 A:TYR191 4.0 7.2 1.0
CE1 A:TYR92 4.0 3.6 1.0
OD2 A:ASP60 4.2 7.1 1.0
CG A:HIS250 4.2 4.2 1.0
ND1 A:HIS250 4.2 5.1 1.0
NZ A:LYS301 4.4 5.6 1.0
CA A:ASP60 4.5 6.1 1.0
CB A:SER122 4.5 6.5 1.0
NH2 A:ARG121 4.5 8.6 1.0
N A:SER122 4.8 5.7 1.0
OG A:SER122 4.8 8.0 1.0
N A:ALA123 4.8 6.4 1.0
NE A:ARG121 4.8 9.0 1.0
CD2 A:TYR92 4.9 6.2 1.0
CD A:LYS301 4.9 5.9 1.0
N A:GLY61 5.0 7.0 1.0

Reference:

K.Mizutani, B.Mikami, M.Hirose. Domain Closure Mechanism in Transferrins: New Viewpoints About the Hinge Structure and Motion As Deduced From High Resolution Crystal Structures of Ovotransferrin N-Lobe. J.Mol.Biol. V. 309 937 2001.
ISSN: ISSN 0022-2836
PubMed: 11399070
DOI: 10.1006/JMBI.2001.4719
Page generated: Wed Jul 16 16:15:20 2025

Last articles

Fe in 2YXO
Fe in 2YRS
Fe in 2YXC
Fe in 2YNM
Fe in 2YVJ
Fe in 2YP1
Fe in 2YU2
Fe in 2YU1
Fe in 2YQB
Fe in 2YOO
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy