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Iron in PDB 2rbu: Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide

Enzymatic activity of Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide

All present enzymatic activity of Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide:
1.11.1.5;

Protein crystallography data

The structure of Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide, PDB code: 2rbu was solved by A.P.Graves, S.E.Boyce, B.K.Shoichet, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 1.80
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 50.898, 74.925, 106.968, 90.00, 90.00, 90.00
R / Rfree (%) 15.9 / 19.5

Iron Binding Sites:

The binding sites of Iron atom in the Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide (pdb code 2rbu). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total only one binding site of Iron was determined in the Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide, PDB code: 2rbu:

Iron binding site 1 out of 1 in 2rbu

Go back to Iron Binding Sites List in 2rbu
Iron binding site 1 out of 1 in the Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Cytochrome C Peroxidase in Complex with Cyclopentane-Carboximidamide within 5.0Å range:
probe atom residue distance (Å) B Occ
X:Fe400

b:9.8
occ:1.00
FE X:HEM400 0.0 9.8 1.0
O X:HOH1047 1.9 27.4 1.0
NA X:HEM400 2.1 10.1 1.0
NC X:HEM400 2.1 7.8 1.0
NB X:HEM400 2.1 9.8 1.0
NE2 X:HIS175 2.1 8.5 1.0
ND X:HEM400 2.1 10.6 1.0
CE1 X:HIS175 3.0 9.8 1.0
C4B X:HEM400 3.1 8.4 1.0
C1C X:HEM400 3.1 7.4 1.0
C1D X:HEM400 3.1 8.9 1.0
C4C X:HEM400 3.1 8.3 1.0
C4A X:HEM400 3.1 11.0 1.0
C1A X:HEM400 3.1 11.7 1.0
CD2 X:HIS175 3.1 9.7 1.0
C1B X:HEM400 3.1 9.2 1.0
C4D X:HEM400 3.1 11.2 1.0
CHC X:HEM400 3.4 7.9 1.0
CHD X:HEM400 3.4 9.1 1.0
CHB X:HEM400 3.5 9.3 1.0
CHA X:HEM400 3.5 10.6 1.0
NE1 X:TRP51 4.0 10.9 1.0
ND1 X:HIS175 4.2 9.1 1.0
NE X:ARG48 4.2 19.6 1.0
CG X:HIS175 4.2 9.0 1.0
C2C X:HEM400 4.3 7.5 1.0
C2A X:HEM400 4.3 10.2 1.0
C3A X:HEM400 4.3 9.5 1.0
C3B X:HEM400 4.3 9.3 1.0
C2B X:HEM400 4.3 9.0 1.0
C3C X:HEM400 4.3 8.3 1.0
C2D X:HEM400 4.3 10.5 1.0
C3D X:HEM400 4.3 11.6 1.0
O X:HOH445 4.3 17.1 1.0
CD1 X:TRP51 4.5 9.6 1.0
NH2 X:ARG48 4.6 14.8 1.0
C3 X:2734001 4.7 11.0 1.0
CZ X:ARG48 4.9 19.8 1.0
CG X:ARG48 5.0 10.2 1.0

Reference:

A.P.Graves, D.M.Shivakumar, S.E.Boyce, M.P.Jacobson, D.A.Case, B.K.Shoichet. Rescoring Docking Hit Lists For Model Cavity Sites: Predictions and Experimental Testing. J.Mol.Biol. V. 377 914 2008.
ISSN: ISSN 0022-2836
PubMed: 18280498
DOI: 10.1016/J.JMB.2008.01.049
Page generated: Sun Dec 13 14:52:33 2020

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