Atomistry » Iron » PDB 3dcp-3e0f » 3dsi
Atomistry »
  Iron »
    PDB 3dcp-3e0f »
      3dsi »

Iron in PDB 3dsi: Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution

Enzymatic activity of Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution

All present enzymatic activity of Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution:
4.2.1.92;

Protein crystallography data

The structure of Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution, PDB code: 3dsi was solved by D.S.Lee, P.Nioche, C.S.Raman, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 88.04 / 1.60
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 63.407, 104.851, 162.417, 90.00, 90.00, 90.00
R / Rfree (%) 16.7 / 18.5

Iron Binding Sites:

The binding sites of Iron atom in the Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution (pdb code 3dsi). 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 Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution, PDB code: 3dsi:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 3dsi

Go back to Iron Binding Sites List in 3dsi
Iron binding site 1 out of 2 in the Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A 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 Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe600

b:13.8
occ:1.00
 FE A:HEM600 0.0 13.8 1.0
ND A:HEM600 2.0 12.1 1.0
NB A:HEM600 2.1 13.7 1.0
NA A:HEM600 2.1 14.5 1.0
NC A:HEM600 2.1 14.1 1.0
SG A:CYS471 2.4 15.7 1.0
C4D A:HEM600 3.0 12.8 1.0
C4B A:HEM600 3.0 14.2 1.0
C1D A:HEM600 3.1 13.8 1.0
C1C A:HEM600 3.1 12.7 1.0
C1A A:HEM600 3.1 12.7 1.0
C4A A:HEM600 3.1 13.1 1.0
C1B A:HEM600 3.1 13.6 1.0
C4C A:HEM600 3.1 14.1 1.0
CB A:CYS471 3.4 15.8 1.0
CHC A:HEM600 3.4 14.4 1.0
OAS A:T24601 3.4 20.7 1.0
CHA A:HEM600 3.4 13.7 1.0
CHB A:HEM600 3.5 13.6 1.0
CHD A:HEM600 3.5 14.9 1.0
CA A:CYS471 4.0 14.9 1.0
C2D A:HEM600 4.3 14.1 1.0
C3B A:HEM600 4.3 14.4 1.0
C3D A:HEM600 4.3 13.7 1.0
C2C A:HEM600 4.3 14.6 1.0
C2B A:HEM600 4.3 12.4 1.0
C3A A:HEM600 4.3 13.0 1.0
C3C A:HEM600 4.3 14.0 1.0
C2A A:HEM600 4.3 12.5 1.0
ND2 A:ASN321 4.4 17.8 1.0
CAM A:T24601 4.5 18.0 1.0
CB A:ASN321 4.5 15.8 1.0
N A:ALA472 4.6 15.2 1.0
C A:CYS471 4.6 15.3 1.0
N A:GLY473 4.8 16.3 1.0
CG A:ASN321 4.8 16.4 1.0
CAL A:T24601 4.9 17.1 1.0

Iron binding site 2 out of 2 in 3dsi

Go back to Iron Binding Sites List in 3dsi
Iron binding site 2 out of 2 in the Crystal Structure of Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A 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 Arabidopsis Thaliana Allene Oxide Synthase (Aos, Cytochrome P450 74A, CYP74A) Complexed with 13(S)-Hot at 1.60 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Fe600

b:13.4
occ:1.00
 FE B:HEM600 0.0 13.4 1.0
NB B:HEM600 2.1 12.9 1.0
NA B:HEM600 2.1 13.8 1.0
ND B:HEM600 2.1 12.4 1.0
NC B:HEM600 2.1 13.9 1.0
SG B:CYS471 2.4 16.5 1.0
C4B B:HEM600 3.1 13.2 1.0
C1B B:HEM600 3.1 12.9 1.0
C1D B:HEM600 3.1 13.5 1.0
C4A B:HEM600 3.1 13.5 1.0
C4D B:HEM600 3.1 13.5 1.0
C1C B:HEM600 3.1 13.7 1.0
C1A B:HEM600 3.1 13.7 1.0
C4C B:HEM600 3.1 12.8 1.0
CB B:CYS471 3.4 16.1 1.0
CHC B:HEM600 3.4 14.4 1.0
CHB B:HEM600 3.4 13.5 1.0
CHD B:HEM600 3.5 13.9 1.0
CHA B:HEM600 3.5 13.5 1.0
O B:HOH836 3.8 24.1 1.0
CA B:CYS471 3.9 15.8 1.0
C2C B:HEM600 4.3 14.3 1.0
C2B B:HEM600 4.3 13.6 1.0
C3B B:HEM600 4.3 12.6 1.0
CB B:ASN321 4.3 17.8 1.0
C3A B:HEM600 4.3 12.9 1.0
C3C B:HEM600 4.3 13.7 1.0
C2D B:HEM600 4.3 14.6 1.0
C3D B:HEM600 4.3 14.6 1.0
C2A B:HEM600 4.3 13.2 1.0
ND2 B:ASN321 4.5 19.7 1.0
N B:ALA472 4.6 16.0 1.0
C B:CYS471 4.6 15.9 1.0
CG B:ASN321 4.7 18.9 1.0
N B:GLY473 4.8 16.6 1.0
O B:ASN321 5.0 18.8 1.0

Reference:

D.S.Lee, P.Nioche, M.Hamberg, C.S.Raman. Structural Insights Into the Evolutionary Paths of Oxylipin Biosynthetic Enzymes Nature V. 455 363 2008.
ISSN: ISSN 0028-0836
PubMed: 18716621
DOI: 10.1038/NATURE07307
Page generated: Sun Aug 4 09:11:15 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy