Iron in PDB 1la6: The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State

The structure of The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State, PDB code: 1la6 was solved by A.Riccio, L.Vitagliano, G.Di Prisco, A.Zagari, L.Mazzarella, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	12.00 / 2.00
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	89.853, 88.190, 55.142, 90.00, 97.79, 90.00
R / Rfree (%)	17.9 / 21.2

The binding sites of Iron atom in the The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State (pdb code 1la6). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State, PDB code: 1la6:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in the The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe143 b:24.0 occ:1.00 FE A:HEM143 0.0 24.0 1.0 C A:CMO144 1.9 24.6 1.0 NA A:HEM143 2.0 24.8 1.0 ND A:HEM143 2.0 23.2 1.0 NC A:HEM143 2.0 21.6 1.0 NB A:HEM143 2.0 21.3 1.0 NE2 A:HIS88 2.1 21.4 1.0 O A:CMO144 3.0 31.6 1.0 C1A A:HEM143 3.0 26.0 1.0 CE1 A:HIS88 3.0 19.8 1.0 C4D A:HEM143 3.0 25.4 1.0 C1D A:HEM143 3.0 21.3 1.0 C4A A:HEM143 3.0 25.4 1.0 C4C A:HEM143 3.0 23.0 1.0 C1B A:HEM143 3.0 21.2 1.0 C1C A:HEM143 3.1 20.9 1.0 C4B A:HEM143 3.1 19.8 1.0 CD2 A:HIS88 3.1 20.9 1.0 CHD A:HEM143 3.4 22.1 1.0 CHA A:HEM143 3.4 23.8 1.0 CHC A:HEM143 3.4 18.9 1.0 CHB A:HEM143 3.4 23.1 1.0 ND1 A:HIS88 4.2 20.2 1.0 C2A A:HEM143 4.2 27.6 1.0 NE2 A:HIS59 4.2 27.7 1.0 C3D A:HEM143 4.2 26.3 1.0 C3A A:HEM143 4.2 25.9 1.0 C2D A:HEM143 4.3 23.3 1.0 C2B A:HEM143 4.3 22.1 1.0 CG A:HIS88 4.3 20.1 1.0 C3C A:HEM143 4.3 22.6 1.0 C2C A:HEM143 4.3 20.4 1.0 C3B A:HEM143 4.3 21.3 1.0 CE1 A:HIS59 4.8 27.1 1.0 CD1 A:LEU92 4.9 33.4 1.0

Iron binding site 2 out of 2 in the The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of The Crystal Structure of Trematomus Newnesi Hemoglobin in A Partial Hemichrome State within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe147 b:41.1 occ:1.00 FE B:HEM147 0.0 41.1 1.0 ND B:HEM147 1.9 44.1 1.0 NE2 B:HIS63 2.0 33.8 1.0 NA B:HEM147 2.0 45.2 1.0 NE2 B:HIS92 2.0 39.9 1.0 NC B:HEM147 2.0 45.1 1.0 NB B:HEM147 2.1 40.4 1.0 CE1 B:HIS63 2.9 31.1 1.0 CD2 B:HIS92 3.0 39.5 1.0 C4D B:HEM147 3.0 48.2 1.0 C1D B:HEM147 3.0 47.2 1.0 CE1 B:HIS92 3.0 39.6 1.0 C1A B:HEM147 3.0 48.0 1.0 C4C B:HEM147 3.1 45.7 1.0 C4A B:HEM147 3.1 44.6 1.0 C1C B:HEM147 3.1 44.3 1.0 CD2 B:HIS63 3.1 29.7 1.0 C4B B:HEM147 3.1 40.3 1.0 C1B B:HEM147 3.2 40.0 1.0 CHA B:HEM147 3.3 48.6 1.0 CHD B:HEM147 3.4 45.7 1.0 CHC B:HEM147 3.5 42.3 1.0 CHB B:HEM147 3.5 41.3 1.0 ND1 B:HIS63 4.1 30.1 1.0 ND1 B:HIS92 4.1 38.5 1.0 CG B:HIS92 4.1 40.0 1.0 CG B:HIS63 4.2 28.5 1.0 C3D B:HEM147 4.2 51.1 1.0 C2D B:HEM147 4.2 50.1 1.0 C2A B:HEM147 4.3 48.9 1.0 C3A B:HEM147 4.3 47.3 1.0 C3C B:HEM147 4.4 46.7 1.0 C2C B:HEM147 4.4 44.3 1.0 C2B B:HEM147 4.4 40.5 1.0 C3B B:HEM147 4.4 39.9 1.0 CG2 B:VAL67 4.8 25.2 1.0

A.Riccio, L.Vitagliano, G.Di Prisco, A.Zagari, L.Mazzarella. The Crystal Structure of A Tetrameric Hemoglobin in A Partial Hemichrome State Proc.Natl.Acad.Sci.Usa V. 99 9801 2002.
ISSN: ISSN 0027-8424
PubMed: 12093902
DOI: 10.1073/PNAS.132182099