Iron in PDB 1hbi: Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution

The structure of Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution, PDB code: 1hbi was solved by W.E.Royer Junior, P.J.Condon, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 1.70
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	93.200, 44.000, 83.500, 90.00, 122.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Iron atom in the Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution (pdb code 1hbi). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution, PDB code: 1hbi:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe153 b:16.8 occ:1.00 FE A:HEM153 0.0 16.8 1.0 O1 A:OXY154 1.7 17.9 1.0 ND A:HEM153 2.0 18.1 1.0 NB A:HEM153 2.0 16.3 1.0 NA A:HEM153 2.0 17.0 1.0 NC A:HEM153 2.0 17.0 1.0 NE2 A:HIS101 2.1 17.1 1.0 O2 A:OXY154 2.8 23.2 1.0 C1B A:HEM153 3.0 17.1 1.0 C1A A:HEM153 3.0 17.4 1.0 C4C A:HEM153 3.0 16.5 1.0 C4D A:HEM153 3.0 18.1 1.0 C1C A:HEM153 3.0 15.5 1.0 C4B A:HEM153 3.1 17.1 1.0 C1D A:HEM153 3.1 17.9 1.0 C4A A:HEM153 3.1 17.6 1.0 CE1 A:HIS101 3.1 15.7 1.0 CD2 A:HIS101 3.1 17.6 1.0 CHA A:HEM153 3.4 18.3 1.0 CHB A:HEM153 3.4 17.0 1.0 CHD A:HEM153 3.4 17.3 1.0 CHC A:HEM153 3.4 16.4 1.0 ND1 A:HIS101 4.2 17.0 1.0 CG A:HIS101 4.2 17.1 1.0 C2B A:HEM153 4.2 17.3 1.0 C3C A:HEM153 4.3 16.6 1.0 C3B A:HEM153 4.3 17.3 1.0 C2A A:HEM153 4.3 17.3 1.0 C3D A:HEM153 4.3 18.6 1.0 C3A A:HEM153 4.3 17.4 1.0 C2C A:HEM153 4.3 15.9 1.0 C2D A:HEM153 4.3 18.3 1.0 CE1 A:HIS69 4.5 15.9 1.0 NE2 A:HIS69 4.8 16.3 1.0 CD1 A:LEU73 4.9 22.8 1.0 CE2 A:PHE111 4.9 18.7 1.0

Iron binding site 2 out of 2 in the Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7 Angstroms Resolution within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe153 b:15.2 occ:1.00 FE B:HEM153 0.0 15.2 1.0 O1 B:OXY154 1.8 17.8 1.0 NB B:HEM153 2.0 16.0 1.0 ND B:HEM153 2.0 14.9 1.0 NC B:HEM153 2.0 15.1 1.0 NA B:HEM153 2.0 15.5 1.0 NE2 B:HIS101 2.2 15.9 1.0 O2 B:OXY154 2.7 18.7 1.0 C4D B:HEM153 3.0 14.4 1.0 C1D B:HEM153 3.0 14.5 1.0 C4B B:HEM153 3.0 14.4 1.0 C1C B:HEM153 3.0 14.7 1.0 C1B B:HEM153 3.1 15.5 1.0 C1A B:HEM153 3.1 16.2 1.0 C4C B:HEM153 3.1 14.8 1.0 C4A B:HEM153 3.1 15.6 1.0 CD2 B:HIS101 3.2 14.6 1.0 CE1 B:HIS101 3.2 16.4 1.0 CHC B:HEM153 3.4 13.8 1.0 CHA B:HEM153 3.4 15.1 1.0 CHB B:HEM153 3.4 16.0 1.0 CHD B:HEM153 3.4 14.8 1.0 C3D B:HEM153 4.2 15.4 1.0 C2D B:HEM153 4.3 15.2 1.0 C2C B:HEM153 4.3 15.4 1.0 C2A B:HEM153 4.3 16.4 1.0 C3B B:HEM153 4.3 15.3 1.0 C3A B:HEM153 4.3 16.2 1.0 ND1 B:HIS101 4.3 14.6 1.0 C2B B:HEM153 4.3 15.7 1.0 C3C B:HEM153 4.3 14.4 1.0 CG B:HIS101 4.3 15.3 1.0 CE1 B:HIS69 4.5 16.3 1.0 CD1 B:LEU73 4.8 16.6 1.0 NE2 B:HIS69 4.8 15.1 1.0 CE1 B:PHE111 4.9 13.4 1.0

P.J.Condon, W.E.Royer Jr.. Crystal Structure of Oxygenated Scapharca Dimeric Hemoglobin at 1.7-A Resolution. J.Biol.Chem. V. 269 25259 1994.
ISSN: ISSN 0021-9258
PubMed: 7929217