Iron in PDB 1ebt: Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide

The structure of Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide, PDB code: 1ebt was solved by C.Rosano, M.Bolognesi, P.Ascenzi, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.00 / 1.90
Space group	P 1 21 1
Cell size a, b, c (Å), α, β, γ (°)	50.670, 38.760, 42.530, 90.00, 106.93, 90.00
R / Rfree (%)	18.4 / 21.2

The binding sites of Iron atom in the Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide (pdb code 1ebt). 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 Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide, PDB code: 1ebt:

Iron binding site 1 out of 1 in the Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Hemoglobin I From the Clam Lucina Pectinata Bound with Cyanide within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe144 b:28.6 occ:1.00 FE A:HEM144 0.0 28.6 1.0 NA A:HEM144 1.9 23.1 1.0 NC A:HEM144 1.9 20.7 1.0 ND A:HEM144 2.0 23.2 1.0 NB A:HEM144 2.1 31.1 1.0 NE2 A:HIS96 2.1 25.3 1.0 C A:CYN145 2.5 25.1 1.0 N A:CYN145 2.7 38.9 1.0 C1A A:HEM144 2.9 30.9 1.0 C1C A:HEM144 3.0 25.6 1.0 C4D A:HEM144 3.0 22.8 1.0 C4C A:HEM144 3.0 28.9 1.0 C4A A:HEM144 3.0 24.3 1.0 C1D A:HEM144 3.0 21.0 1.0 C1B A:HEM144 3.0 20.3 1.0 CE1 A:HIS96 3.1 25.6 1.0 C4B A:HEM144 3.1 22.9 1.0 CD2 A:HIS96 3.2 25.5 1.0 CHA A:HEM144 3.3 24.4 1.0 CHC A:HEM144 3.4 21.7 1.0 CHD A:HEM144 3.4 28.6 1.0 CHB A:HEM144 3.4 24.4 1.0 C2A A:HEM144 4.2 31.1 1.0 C2C A:HEM144 4.2 30.5 1.0 C3C A:HEM144 4.2 29.5 1.0 C3A A:HEM144 4.2 33.0 1.0 C3D A:HEM144 4.2 24.6 1.0 C2D A:HEM144 4.3 27.2 1.0 C2B A:HEM144 4.3 23.0 1.0 ND1 A:HIS96 4.3 26.0 1.0 C3B A:HEM144 4.3 29.9 1.0 CG A:HIS96 4.3 27.0 1.0 OE1 A:GLN64 4.7 38.5 1.0 CE1 A:PHE92 4.7 27.0 1.0 CZ A:PHE43 4.8 29.9 1.0 NH1 A:ARG99 4.9 30.7 1.0

M.Bolognesi, C.Rosano, R.Losso, A.Borassi, M.Rizzi, J.B.Wittenberg, A.Boffi, P.Ascenzi. Cyanide Binding to Lucina Pectinata Hemoglobin I and to Sperm Whale Myoglobin: An X-Ray Crystallographic Study. Biophys.J. V. 77 1093 1999.
ISSN: ISSN 0006-3495
PubMed: 10423453