Iron in PDB 1rps: Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions

The structure of Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions, PDB code: 1rps was solved by N.-L.Chan, J.S.Kavanaugh, P.H.Rogers, A.Arnone, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.11
Space group	P 21 21 2
Cell size a, b, c (Å), α, β, γ (°)	97.000, 99.300, 66.100, 90.00, 90.00, 90.00
R / Rfree (%)	18.1 / 23.2

The binding sites of Iron atom in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions (pdb code 1rps). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 4 binding sites of Iron where determined in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions, PDB code: 1rps:
Jump to Iron binding site number: 1; 2; 3; 4;

Iron binding site 1 out of 4 in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions within 5.0Å range: probe atom residue distance (Å) B Occ A:Fe142 b:19.6 occ:1.00 FE A:HEM142 0.0 19.6 1.0 N A:NO150 1.7 20.6 1.0 ND A:HEM142 2.0 20.2 1.0 NC A:HEM142 2.0 20.5 1.0 NA A:HEM142 2.0 20.2 1.0 NB A:HEM142 2.1 18.0 1.0 O A:NO150 2.7 22.4 1.0 C1D A:HEM142 3.0 19.5 1.0 C4C A:HEM142 3.0 19.4 1.0 C1A A:HEM142 3.0 19.5 1.0 C4D A:HEM142 3.0 19.6 1.0 C1C A:HEM142 3.1 17.6 1.0 C4B A:HEM142 3.1 18.0 1.0 C4A A:HEM142 3.1 20.2 1.0 C1B A:HEM142 3.1 18.0 1.0 CHD A:HEM142 3.3 19.7 1.0 CHA A:HEM142 3.4 19.9 1.0 CHC A:HEM142 3.4 18.4 1.0 CHB A:HEM142 3.5 16.2 1.0 CE1 A:HIS87 3.9 23.5 1.0 NE2 A:HIS58 4.1 22.3 1.0 NE2 A:HIS87 4.1 21.9 1.0 C3C A:HEM142 4.2 19.0 1.0 C2D A:HEM142 4.2 20.8 1.0 C2A A:HEM142 4.2 21.3 1.0 C2C A:HEM142 4.2 18.7 1.0 C3D A:HEM142 4.3 22.9 1.0 C3A A:HEM142 4.3 21.6 1.0 C3B A:HEM142 4.3 17.4 1.0 C2B A:HEM142 4.3 18.2 1.0 CD1 A:LEU91 4.8 25.3 1.0 CG2 A:VAL62 4.8 23.0 1.0 CE1 A:HIS58 4.9 22.3 1.0

Iron binding site 2 out of 4 in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions within 5.0Å range: probe atom residue distance (Å) B Occ B:Fe147 b:17.2 occ:1.00 FE B:HEM147 0.0 17.2 1.0 N B:NO150 1.7 16.6 1.0 NC B:HEM147 2.0 16.5 1.0 ND B:HEM147 2.0 14.4 1.0 NB B:HEM147 2.0 14.2 1.0 NA B:HEM147 2.1 15.5 1.0 NE2 B:HIS92 2.2 13.5 1.0 O B:NO150 2.7 19.3 1.0 C4C B:HEM147 2.9 15.9 1.0 C1C B:HEM147 3.0 14.4 1.0 C1D B:HEM147 3.0 15.4 1.0 C4B B:HEM147 3.0 14.1 1.0 C4D B:HEM147 3.0 13.9 1.0 C1A B:HEM147 3.0 16.1 1.0 C1B B:HEM147 3.1 16.0 1.0 C4A B:HEM147 3.1 13.9 1.0 CE1 B:HIS92 3.1 13.6 1.0 CD2 B:HIS92 3.3 14.7 1.0 CHC B:HEM147 3.3 11.8 1.0 CHD B:HEM147 3.3 14.0 1.0 CHA B:HEM147 3.4 15.1 1.0 CHB B:HEM147 3.5 14.5 1.0 C3C B:HEM147 4.1 16.6 1.0 C2C B:HEM147 4.1 16.5 1.0 C2D B:HEM147 4.2 15.1 1.0 C3B B:HEM147 4.3 13.7 1.0 C3D B:HEM147 4.3 17.2 1.0 NE2 B:HIS63 4.3 18.0 1.0 C2A B:HEM147 4.3 13.1 1.0 ND1 B:HIS92 4.3 13.4 1.0 C3A B:HEM147 4.3 13.4 1.0 C2B B:HEM147 4.3 15.2 1.0 CG B:HIS92 4.4 15.1 1.0 CG2 B:VAL67 4.5 22.1 1.0

Iron binding site 3 out of 4 in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions within 5.0Å range: probe atom residue distance (Å) B Occ C:Fe142 b:19.9 occ:1.00 FE C:HEM142 0.0 19.9 1.0 N C:NO150 1.7 21.9 1.0 ND C:HEM142 2.0 21.4 1.0 NB C:HEM142 2.0 21.6 1.0 NC C:HEM142 2.0 20.9 1.0 NA C:HEM142 2.1 22.8 1.0 O C:NO150 2.6 22.4 1.0 C1D C:HEM142 3.0 21.0 1.0 C4D C:HEM142 3.0 20.7 1.0 C1B C:HEM142 3.0 22.7 1.0 C4C C:HEM142 3.0 17.9 1.0 C4B C:HEM142 3.0 22.5 1.0 C1C C:HEM142 3.0 20.4 1.0 C1A C:HEM142 3.1 21.3 1.0 C4A C:HEM142 3.1 20.3 1.0 CHD C:HEM142 3.4 18.2 1.0 CHA C:HEM142 3.4 21.7 1.0 CHB C:HEM142 3.4 22.4 1.0 CHC C:HEM142 3.4 20.9 1.0 CE1 C:HIS87 3.8 28.9 1.0 NE2 C:HIS87 4.0 29.5 1.0 C3C C:HEM142 4.2 17.3 1.0 C2B C:HEM142 4.2 24.7 1.0 NE2 C:HIS58 4.2 24.5 1.0 C2D C:HEM142 4.2 21.8 1.0 C3D C:HEM142 4.2 20.7 1.0 C2C C:HEM142 4.2 21.4 1.0 C3B C:HEM142 4.2 22.9 1.0 C2A C:HEM142 4.3 25.8 1.0 C3A C:HEM142 4.3 24.4 1.0 CG2 C:VAL62 4.8 24.8 1.0 CE1 C:HIS58 4.8 26.8 1.0 CD1 C:LEU91 5.0 22.9 1.0

Iron binding site 4 out of 4 in the Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Hemoglobin Exposed to No Under Anerobic Conditions within 5.0Å range: probe atom residue distance (Å) B Occ D:Fe147 b:24.8 occ:1.00 FE D:HEM147 0.0 24.8 1.0 N D:NO150 1.7 25.0 1.0 ND D:HEM147 2.0 24.9 1.0 NC D:HEM147 2.0 23.1 1.0 NB D:HEM147 2.0 24.5 1.0 NA D:HEM147 2.0 25.3 1.0 NE2 D:HIS92 2.2 23.3 1.0 O D:NO150 2.5 27.1 1.0 C1D D:HEM147 3.0 27.0 1.0 C4C D:HEM147 3.0 24.6 1.0 C4D D:HEM147 3.0 26.5 1.0 C1B D:HEM147 3.0 26.1 1.0 C1C D:HEM147 3.0 23.9 1.0 C4B D:HEM147 3.0 24.0 1.0 C1A D:HEM147 3.1 27.1 1.0 C4A D:HEM147 3.1 25.5 1.0 CE1 D:HIS92 3.2 24.9 1.0 CD2 D:HIS92 3.2 24.5 1.0 CHD D:HEM147 3.3 28.0 1.0 CHC D:HEM147 3.4 22.3 1.0 CHA D:HEM147 3.4 25.8 1.0 CHB D:HEM147 3.4 26.1 1.0 C2D D:HEM147 4.2 26.3 1.0 C2B D:HEM147 4.2 24.4 1.0 C3C D:HEM147 4.2 24.5 1.0 C3B D:HEM147 4.2 24.2 1.0 C2C D:HEM147 4.2 24.1 1.0 C3D D:HEM147 4.2 28.0 1.0 C2A D:HEM147 4.3 29.0 1.0 C3A D:HEM147 4.3 27.6 1.0 ND1 D:HIS92 4.3 25.4 1.0 CG D:HIS92 4.4 25.4 1.0 NE2 D:HIS63 4.5 27.1 1.0 CG2 D:VAL67 4.6 27.3 1.0

N.-L.Chan, J.S.Kavanaugh, P.H.Rogers, A.Arnone. Crystallographic Analysis of the Interaction of Nitric Oxide with Quaternary-T Human Hemoglobin. Biochemistry V. 43 118 2004.
ISSN: ISSN 0006-2960
PubMed: 14705937
DOI: 10.1021/BI0497603