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Iron in PDB 2b11: Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase

Enzymatic activity of Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase

All present enzymatic activity of Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase:
1.11.1.5;

Protein crystallography data

The structure of Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase, PDB code: 2b11 was solved by S.A.Kang, B.R.Crane, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 30.00 / 2.30
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 44.884, 117.864, 88.470, 90.00, 104.23, 90.00
R / Rfree (%) 26.5 / 29.3

Other elements in 2b11:

The structure of Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Iron Binding Sites:

The binding sites of Iron atom in the Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase (pdb code 2b11). 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 the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase, PDB code: 2b11:
Jump to Iron binding site number: 1; 2;

Iron binding site 1 out of 2 in 2b11

Go back to Iron Binding Sites List in 2b11
Iron binding site 1 out of 2 in the Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase


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 the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe1201

b:12.5
occ:1.00
FE C:HEM1201 0.0 12.5 1.0
NB C:HEM1201 2.0 11.9 1.0
ND C:HEM1201 2.0 3.1 1.0
NA C:HEM1201 2.0 10.4 1.0
NC C:HEM1201 2.1 2.0 1.0
NE2 C:HIS675 2.3 17.0 1.0
O C:HOH1402 3.0 16.3 1.0
C1D C:HEM1201 3.1 9.8 1.0
C1B C:HEM1201 3.1 16.1 1.0
C4D C:HEM1201 3.1 12.4 1.0
C1C C:HEM1201 3.1 3.4 1.0
C4A C:HEM1201 3.1 10.5 1.0
C4B C:HEM1201 3.1 13.1 1.0
C4C C:HEM1201 3.1 8.9 1.0
C1A C:HEM1201 3.1 11.9 1.0
CD2 C:HIS675 3.1 8.8 1.0
CE1 C:HIS675 3.3 22.6 1.0
CHD C:HEM1201 3.4 11.1 1.0
CHB C:HEM1201 3.4 12.1 1.0
CHC C:HEM1201 3.4 16.2 1.0
CHA C:HEM1201 3.4 16.3 1.0
O C:HOH1878 3.8 39.7 1.0
C3D C:HEM1201 4.3 10.1 1.0
C2D C:HEM1201 4.3 13.6 1.0
C2B C:HEM1201 4.3 10.0 1.0
NE1 C:TRP551 4.3 7.7 1.0
C2A C:HEM1201 4.3 3.4 1.0
C3A C:HEM1201 4.3 5.6 1.0
CG C:HIS675 4.3 24.1 1.0
C2C C:HEM1201 4.3 4.5 1.0
C3B C:HEM1201 4.4 7.6 1.0
ND1 C:HIS675 4.4 19.8 1.0
C3C C:HEM1201 4.4 9.1 1.0
CD1 C:TRP551 4.7 9.3 1.0
CH2 C:TRP691 5.0 4.8 1.0

Iron binding site 2 out of 2 in 2b11

Go back to Iron Binding Sites List in 2b11
Iron binding site 2 out of 2 in the Crystal Structure of the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase


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 the Protein-Protein Complex Between F82W Cytochrome C and Cytochrome C Peroxidase within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Fe1301

b:31.0
occ:1.00
FE D:HEM1301 0.0 31.0 1.0
NA D:HEM1301 2.0 43.6 1.0
NB D:HEM1301 2.0 39.1 1.0
ND D:HEM1301 2.1 46.7 1.0
NE2 D:HIS818 2.1 35.0 1.0
SD D:MET880 2.1 36.5 1.0
NC D:HEM1301 2.1 44.2 1.0
CE1 D:HIS818 2.9 36.8 1.0
C4A D:HEM1301 3.0 40.3 1.0
C1A D:HEM1301 3.0 35.6 1.0
C1B D:HEM1301 3.0 42.0 1.0
C4B D:HEM1301 3.0 39.6 1.0
C4D D:HEM1301 3.1 45.8 1.0
C1C D:HEM1301 3.1 33.0 1.0
C1D D:HEM1301 3.1 43.2 1.0
CE D:MET880 3.1 25.0 1.0
C4C D:HEM1301 3.2 41.6 1.0
CD2 D:HIS818 3.2 36.0 1.0
CHA D:HEM1301 3.3 38.5 1.0
CHB D:HEM1301 3.3 42.6 1.0
CHC D:HEM1301 3.4 33.6 1.0
CHD D:HEM1301 3.5 44.8 1.0
CG D:MET880 3.7 35.3 1.0
ND1 D:HIS818 4.1 36.2 1.0
C2B D:HEM1301 4.3 36.1 1.0
C3A D:HEM1301 4.3 40.5 1.0
CG D:HIS818 4.3 38.1 1.0
C3B D:HEM1301 4.3 40.0 1.0
C2A D:HEM1301 4.3 39.0 1.0
C3D D:HEM1301 4.4 45.0 1.0
C2D D:HEM1301 4.4 43.6 1.0
C2C D:HEM1301 4.4 41.5 1.0
C3C D:HEM1301 4.4 38.4 1.0
CB D:MET880 4.6 40.8 1.0

Reference:

S.A.Kang, B.R.Crane. Effects of Interface Mutations on Association Modes and Electron-Transfer Rates Between Proteins Proc.Natl.Acad.Sci.Usa V. 102 15465 2005.
ISSN: ISSN 0027-8424
PubMed: 16227441
DOI: 10.1073/PNAS.0505176102
Page generated: Sun Dec 13 14:40:22 2020

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