Atomistry » Iron » PDB 1gem-1gwe » 1gqw
Atomistry »
  Iron »
    PDB 1gem-1gwe »
      1gqw »

Iron in PDB 1gqw: Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli

Enzymatic activity of Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli

All present enzymatic activity of Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli:
1.14.11.17;

Protein crystallography data

The structure of Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli, PDB code: 1gqw was solved by J.M.Elkins, M.J.Ryle, I.J.Clifton, J.C.Dunning-Hotopp, J.S.Lloyd, N.I.Burzlaff, J.E.Baldwin, R.P.Hausinger, P.L.Roach, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 40.44 / 3.00
Space group P 62 2 2
Cell size a, b, c (Å), α, β, γ (°) 116.850, 116.850, 201.910, 90.00, 90.00, 120.00
R / Rfree (%) 28.1 / 32

Iron Binding Sites:

The binding sites of Iron atom in the Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli (pdb code 1gqw). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 2 binding sites of Iron where determined in the Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli, PDB code: 1gqw:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 1gqw

Go back to Iron Binding Sites List in 1gqw
Iron binding site 1 out of 2 in the Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Fe301

b:54.7
occ:1.00
O1 A:AKG352 1.9 56.5 1.0
OD1 A:ASP101 2.1 80.0 1.0
NE2 A:HIS255 2.2 23.1 1.0
NE2 A:HIS99 2.2 40.0 1.0
O5 A:AKG352 2.2 56.5 1.0
C1 A:AKG352 2.8 56.5 1.0
C2 A:AKG352 2.9 56.5 1.0
CE1 A:HIS255 3.1 23.1 1.0
CE1 A:HIS99 3.1 40.0 1.0
CG A:ASP101 3.2 80.0 1.0
CD2 A:HIS255 3.2 23.1 1.0
CD2 A:HIS99 3.2 40.0 1.0
OD2 A:ASP101 3.5 80.0 1.0
O2 A:AKG352 4.0 56.5 1.0
NH1 A:ARG270 4.0 41.2 1.0
OD1 A:ASN95 4.0 52.4 1.0
ND1 A:HIS255 4.2 23.1 1.0
ND1 A:HIS99 4.2 40.0 1.0
CG A:HIS255 4.3 23.1 1.0
CG A:HIS99 4.3 40.0 1.0
C2 A:TAU351 4.3 48.9 1.0
C3 A:AKG352 4.4 30.9 1.0
CG A:ASN95 4.4 52.4 1.0
CB A:ASP101 4.5 80.0 1.0
ND2 A:ASN95 4.6 52.4 1.0
CA A:ASP101 4.8 28.5 1.0
O1 A:TAU351 4.8 48.9 1.0
N A:ASP101 4.9 28.5 1.0
C1 A:TAU351 5.0 48.9 1.0

Iron binding site 2 out of 2 in 1gqw

Go back to Iron Binding Sites List in 1gqw
Iron binding site 2 out of 2 in the Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Taurine/Alpha-Ketoglutarate Dioxygenase From Escherichia Coli within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Fe301

b:84.6
occ:1.00
O1 B:AKG352 1.9 70.4 1.0
OD1 B:ASP101 2.1 59.8 1.0
NE2 B:HIS255 2.2 48.5 1.0
NE2 B:HIS99 2.2 73.2 1.0
O5 B:AKG352 2.2 70.4 1.0
C1 B:AKG352 2.8 70.4 1.0
C2 B:AKG352 3.0 70.4 1.0
CE1 B:HIS255 3.0 48.5 1.0
CE1 B:HIS99 3.1 73.2 1.0
CG B:ASP101 3.1 59.8 1.0
CD2 B:HIS255 3.2 48.5 1.0
CD2 B:HIS99 3.2 73.2 1.0
OD2 B:ASP101 3.5 59.8 1.0
OD1 B:ASN95 4.0 59.1 1.0
O2 B:AKG352 4.0 70.4 1.0
NH1 B:ARG270 4.0 63.3 1.0
ND1 B:HIS255 4.2 48.5 1.0
ND1 B:HIS99 4.2 73.2 1.0
CG B:HIS255 4.2 48.5 1.0
CG B:HIS99 4.3 73.2 1.0
CG B:ASN95 4.4 59.1 1.0
C3 B:AKG352 4.4 44.4 1.0
CB B:ASP101 4.5 59.8 1.0
C2 B:TAU351 4.5 69.7 1.0
ND2 B:ASN95 4.7 59.1 1.0
O1 B:TAU351 4.8 69.7 1.0
CA B:ASP101 4.8 69.2 1.0
N B:ASP101 4.9 69.2 1.0

Reference:

J.M.Elkins, M.J.Ryle, I.J.Clifton, J.Dunning Hotopp, J.S.Lloyd, N.I.Burzlaff, J.E.Baldwin, R.P.Hausinger, P.L.Roach. X-Ray Crystal Structure of Escherichia Coli Taurine/Alpha-Ketoglutarate Dioxygenase Complexed to Ferrous Iron and Substrates Biochemistry V. 41 5185 2002.
ISSN: ISSN 0006-2960
PubMed: 11955067
DOI: 10.1021/BI016014E
Page generated: Sun Dec 13 14:15:49 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy