Atomistry » Iron » PDB 1a9w-1aop » 1aj9
Atomistry »
  Iron »
    PDB 1a9w-1aop »
      1aj9 »

Iron in PDB 1aj9: R-State Human Carbonmonoxyhemoglobin Alpha-A53S

Protein crystallography data

The structure of R-State Human Carbonmonoxyhemoglobin Alpha-A53S, PDB code: 1aj9 was solved by G.B.Vasquez, X.Ji, C.Fronticelli, G.L.Gilliland, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 6.00 / 2.20
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 54.100, 54.100, 195.100, 90.00, 90.00, 90.00
R / Rfree (%) 15.5 / n/a

Iron Binding Sites:

The binding sites of Iron atom in the R-State Human Carbonmonoxyhemoglobin Alpha-A53S (pdb code 1aj9). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the R-State Human Carbonmonoxyhemoglobin Alpha-A53S, PDB code: 1aj9:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 1aj9

Go back to Iron Binding Sites List in 1aj9
Iron binding site 1 out of 2 in the R-State Human Carbonmonoxyhemoglobin Alpha-A53S


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of R-State Human Carbonmonoxyhemoglobin Alpha-A53S within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe143

b:18.8
occ:1.00
FE A:HEM143 0.0 18.8 1.0
C A:CMO148 1.9 18.0 1.0
NE2 A:HIS87 1.9 11.0 1.0
NB A:HEM143 2.0 18.9 1.0
ND A:HEM143 2.0 19.9 1.0
NC A:HEM143 2.0 18.8 1.0
NA A:HEM143 2.0 19.8 1.0
O A:CMO148 2.7 17.4 1.0
CD2 A:HIS87 2.9 14.4 1.0
CE1 A:HIS87 3.0 13.2 1.0
C4B A:HEM143 3.0 18.9 1.0
C1C A:HEM143 3.0 18.8 1.0
C1D A:HEM143 3.0 19.6 1.0
C1B A:HEM143 3.1 18.5 1.0
C4C A:HEM143 3.1 18.2 1.0
C4A A:HEM143 3.1 19.5 1.0
C4D A:HEM143 3.1 19.9 1.0
C1A A:HEM143 3.1 20.3 1.0
CHD A:HEM143 3.4 19.2 1.0
CHC A:HEM143 3.4 18.9 1.0
CHA A:HEM143 3.4 20.2 1.0
CHB A:HEM143 3.4 18.4 1.0
CG A:HIS87 4.1 14.7 1.0
ND1 A:HIS87 4.1 12.7 1.0
C3D A:HEM143 4.2 20.6 1.0
C2D A:HEM143 4.3 20.0 1.0
C2C A:HEM143 4.3 18.3 1.0
C3C A:HEM143 4.3 17.9 1.0
C3A A:HEM143 4.3 20.1 1.0
C2A A:HEM143 4.3 20.8 1.0
C3B A:HEM143 4.3 18.4 1.0
C2B A:HEM143 4.3 18.2 1.0
NE2 A:HIS58 4.5 14.4 1.0
CE1 A:HIS58 4.9 14.8 1.0

Iron binding site 2 out of 2 in 1aj9

Go back to Iron Binding Sites List in 1aj9
Iron binding site 2 out of 2 in the R-State Human Carbonmonoxyhemoglobin Alpha-A53S


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of R-State Human Carbonmonoxyhemoglobin Alpha-A53S within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Fe147

b:25.6
occ:1.00
FE B:HEM147 0.0 25.6 1.0
C B:CMO148 1.8 25.4 1.0
ND B:HEM147 2.0 25.9 1.0
NA B:HEM147 2.0 25.7 1.0
NC B:HEM147 2.0 24.5 1.0
NB B:HEM147 2.0 24.4 1.0
NE2 B:HIS92 2.2 17.2 1.0
O B:CMO148 3.0 26.6 1.0
C4D B:HEM147 3.0 26.6 1.0
C1C B:HEM147 3.0 24.0 1.0
C1A B:HEM147 3.0 26.2 1.0
C1D B:HEM147 3.0 25.9 1.0
C4B B:HEM147 3.1 23.6 1.0
C4C B:HEM147 3.1 24.8 1.0
C4A B:HEM147 3.1 25.6 1.0
C1B B:HEM147 3.1 24.2 1.0
CE1 B:HIS92 3.1 18.7 1.0
CD2 B:HIS92 3.2 17.6 1.0
CHA B:HEM147 3.3 26.6 1.0
CHC B:HEM147 3.4 23.7 1.0
CHD B:HEM147 3.5 25.0 1.0
CHB B:HEM147 3.5 24.8 1.0
NE2 B:HIS63 4.2 31.1 1.0
C3D B:HEM147 4.2 27.1 1.0
C2D B:HEM147 4.2 26.4 1.0
C2C B:HEM147 4.2 23.9 1.0
ND1 B:HIS92 4.2 18.9 1.0
C3C B:HEM147 4.3 24.0 1.0
C2A B:HEM147 4.3 26.5 1.0
C3A B:HEM147 4.3 25.9 1.0
C3B B:HEM147 4.3 23.3 1.0
CG B:HIS92 4.3 18.3 1.0
C2B B:HEM147 4.3 23.7 1.0

Reference:

G.B.Vasquez, X.Ji, C.Fronticelli, G.L.Gilliland. Human Carboxyhemoglobin at 2.2 A Resolution: Structure and Solvent Comparisons of R-State, R2-State and T-State Hemoglobins. Acta Crystallogr.,Sect.D V. 54 355 1998.
ISSN: ISSN 0907-4449
PubMed: 9761903
DOI: 10.1107/S0907444997012250
Page generated: Sun Dec 13 14:03:56 2020

Last articles

Zn in 7L0B
Zn in 7KZZ
Zn in 7KZL
Zn in 7L3O
Zn in 7L52
Zn in 7L6T
Zn in 7KZ7
Zn in 7L6R
Zn in 7KKM
Zn in 7KKQ
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy