Atomistry » Iron » PDB 1k2r-1kqg » 1kb9
Atomistry »
  Iron »
    PDB 1k2r-1kqg »
      1kb9 »

Iron in PDB 1kb9: Yeast Cytochrome BC1 Complex

Enzymatic activity of Yeast Cytochrome BC1 Complex

All present enzymatic activity of Yeast Cytochrome BC1 Complex:
1.10.2.2;

Protein crystallography data

The structure of Yeast Cytochrome BC1 Complex, PDB code: 1kb9 was solved by C.Lange, J.H.Nett, B.L.Trumpower, C.Hunte, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 14.96 / 2.30
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 214.473, 163.921, 147.276, 90.00, 117.50, 90.00
R / Rfree (%) 21.8 / 24.9

Iron Binding Sites:

The binding sites of Iron atom in the Yeast Cytochrome BC1 Complex (pdb code 1kb9). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 5 binding sites of Iron where determined in the Yeast Cytochrome BC1 Complex, PDB code: 1kb9:
Jump to Iron binding site number: 1; 2; 3; 4; 5;

Iron binding site 1 out of 5 in 1kb9

Go back to Iron Binding Sites List in 1kb9
Iron binding site 1 out of 5 in the Yeast Cytochrome BC1 Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Yeast Cytochrome BC1 Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe501

b:27.8
occ:1.00
 FE C:HEM501 0.0 27.8 1.0
NA C:HEM501 2.0 25.6 1.0
NE2 C:HIS82 2.0 26.5 1.0
NE2 C:HIS183 2.0 27.2 1.0
NB C:HEM501 2.0 25.2 1.0
NC C:HEM501 2.0 26.4 1.0
ND C:HEM501 2.0 27.6 1.0
CE1 C:HIS183 2.9 24.6 1.0
CE1 C:HIS82 2.9 25.8 1.0
C1A C:HEM501 3.0 29.4 1.0
C4B C:HEM501 3.0 24.9 1.0
C1C C:HEM501 3.0 28.4 1.0
C4D C:HEM501 3.0 28.1 1.0
C4A C:HEM501 3.1 27.0 1.0
C1B C:HEM501 3.1 26.1 1.0
C1D C:HEM501 3.1 28.1 1.0
C4C C:HEM501 3.1 26.8 1.0
CD2 C:HIS82 3.1 26.4 1.0
CD2 C:HIS183 3.1 25.8 1.0
CHC C:HEM501 3.4 26.9 1.0
CHA C:HEM501 3.4 24.7 1.0
CHB C:HEM501 3.5 27.2 1.0
CHD C:HEM501 3.5 27.9 1.0
ND1 C:HIS183 4.1 27.2 1.0
ND1 C:HIS82 4.1 26.7 1.0
CG C:HIS82 4.2 31.0 1.0
CG C:HIS183 4.2 25.1 1.0
C2A C:HEM501 4.2 26.0 1.0
C3B C:HEM501 4.2 27.4 1.0
C3A C:HEM501 4.3 24.4 1.0
C3D C:HEM501 4.3 26.4 1.0
C2C C:HEM501 4.3 26.1 1.0
C2B C:HEM501 4.3 25.7 1.0
C2D C:HEM501 4.3 27.1 1.0
C3C C:HEM501 4.3 26.9 1.0
CA C:GLY131 4.7 30.8 1.0

Iron binding site 2 out of 5 in 1kb9

Go back to Iron Binding Sites List in 1kb9
Iron binding site 2 out of 5 in the Yeast Cytochrome BC1 Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Yeast Cytochrome BC1 Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe502

b:28.4
occ:1.00
 FE C:HEM502 0.0 28.4 1.0
NE2 C:HIS96 2.0 27.3 1.0
ND C:HEM502 2.0 30.4 1.0
NE2 C:HIS197 2.0 28.6 1.0
NC C:HEM502 2.0 31.0 1.0
NA C:HEM502 2.0 29.8 1.0
NB C:HEM502 2.0 30.9 1.0
CE1 C:HIS197 3.0 27.6 1.0
CE1 C:HIS96 3.0 27.6 1.0
C1D C:HEM502 3.0 29.6 1.0
C4D C:HEM502 3.0 31.1 1.0
C4C C:HEM502 3.0 29.1 1.0
CD2 C:HIS96 3.0 26.9 1.0
C4A C:HEM502 3.1 28.0 1.0
C1A C:HEM502 3.1 29.5 1.0
C1B C:HEM502 3.1 28.7 1.0
C1C C:HEM502 3.1 31.6 1.0
C4B C:HEM502 3.1 31.3 1.0
CD2 C:HIS197 3.1 26.1 1.0
CHD C:HEM502 3.4 30.9 1.0
CHA C:HEM502 3.4 29.7 1.0
CHB C:HEM502 3.4 26.4 1.0
CHC C:HEM502 3.5 30.5 1.0
ND1 C:HIS96 4.1 26.4 1.0
ND1 C:HIS197 4.1 27.1 1.0
CG C:HIS96 4.2 26.4 1.0
CG C:HIS197 4.2 29.8 1.0
C2D C:HEM502 4.2 30.3 1.0
C3D C:HEM502 4.3 32.3 1.0
C3C C:HEM502 4.3 30.8 1.0
C2A C:HEM502 4.3 28.9 1.0
C2C C:HEM502 4.3 31.4 1.0
C3A C:HEM502 4.3 29.2 1.0
C2B C:HEM502 4.3 28.8 1.0
C3B C:HEM502 4.3 29.7 1.0
O C:HOH522 4.8 36.0 1.0

Iron binding site 3 out of 5 in 1kb9

Go back to Iron Binding Sites List in 1kb9
Iron binding site 3 out of 5 in the Yeast Cytochrome BC1 Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Yeast Cytochrome BC1 Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Fe503

b:47.7
occ:1.00
 FE D:HEM503 0.0 47.7 1.0
NE2 D:HIS105 2.0 50.4 1.0
ND D:HEM503 2.0 46.5 1.0
NC D:HEM503 2.0 50.8 1.0
NB D:HEM503 2.0 48.2 1.0
NA D:HEM503 2.0 47.5 1.0
SD D:MET225 2.1 52.9 1.0
CE1 D:HIS105 2.9 53.2 1.0
CD2 D:HIS105 3.0 53.1 1.0
C1D D:HEM503 3.0 47.7 1.0
C4D D:HEM503 3.0 46.8 1.0
C4C D:HEM503 3.0 50.2 1.0
C4B D:HEM503 3.0 47.5 1.0
C1C D:HEM503 3.0 48.7 1.0
C1B D:HEM503 3.1 46.6 1.0
C1A D:HEM503 3.1 45.8 1.0
C4A D:HEM503 3.1 44.6 1.0
CHD D:HEM503 3.4 49.4 1.0
CHA D:HEM503 3.4 47.3 1.0
CHC D:HEM503 3.4 46.9 1.0
CHB D:HEM503 3.4 44.8 1.0
CE D:MET225 3.5 49.5 1.0
CG D:MET225 3.6 50.7 1.0
ND1 D:HIS105 4.1 53.6 1.0
CG D:HIS105 4.1 53.2 1.0
CB D:MET225 4.2 52.8 1.0
C2D D:HEM503 4.3 47.7 1.0
C3D D:HEM503 4.3 47.1 1.0
C3C D:HEM503 4.3 51.5 1.0
C2C D:HEM503 4.3 50.1 1.0
C2B D:HEM503 4.3 46.0 1.0
C3B D:HEM503 4.3 48.0 1.0
C2A D:HEM503 4.3 44.0 1.0
C3A D:HEM503 4.3 44.2 1.0

Iron binding site 4 out of 5 in 1kb9

Go back to Iron Binding Sites List in 1kb9
Iron binding site 4 out of 5 in the Yeast Cytochrome BC1 Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Yeast Cytochrome BC1 Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Fe504

b:40.6
occ:1.00
 FE1 E:FES504 0.0 40.6 1.0
S1 E:FES504 2.1 35.9 1.0
S2 E:FES504 2.2 37.4 1.0
SG E:CYS178 2.2 40.2 1.0
SG E:CYS159 2.2 38.4 1.0
FE2 E:FES504 2.9 37.6 1.0
CB E:CYS178 3.1 41.1 1.0
CB E:CYS159 3.1 38.1 1.0
CB E:HIS161 4.1 36.2 1.0
CB E:CYS180 4.4 36.9 1.0
CB E:SER183 4.4 39.4 1.0
CB E:CYS164 4.5 35.8 1.0
CA E:CYS178 4.5 39.8 1.0
OG E:SER183 4.5 39.2 1.0
ND1 E:HIS161 4.5 34.1 1.0
CA E:CYS159 4.5 38.0 1.0
N E:HIS181 4.6 40.8 1.0
ND1 E:HIS181 4.7 35.4 1.0
N E:LEU162 4.7 35.2 1.0
N E:CYS164 4.8 34.1 1.0
CG E:HIS161 4.8 33.2 1.0
O E:CYS178 4.8 39.5 1.0
C E:CYS178 4.8 39.6 1.0
N E:HIS161 5.0 36.1 1.0

Iron binding site 5 out of 5 in 1kb9

Go back to Iron Binding Sites List in 1kb9
Iron binding site 5 out of 5 in the Yeast Cytochrome BC1 Complex


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Yeast Cytochrome BC1 Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Fe504

b:37.6
occ:1.00
 FE2 E:FES504 0.0 37.6 1.0
ND1 E:HIS161 2.1 34.1 1.0
ND1 E:HIS181 2.1 35.4 1.0
S2 E:FES504 2.2 37.4 1.0
S1 E:FES504 2.2 35.9 1.0
FE1 E:FES504 2.9 40.6 1.0
CG E:HIS181 3.0 36.6 1.0
CG E:HIS161 3.1 33.2 1.0
CE1 E:HIS161 3.1 31.8 1.0
CE1 E:HIS181 3.2 29.7 1.0
CB E:HIS181 3.2 38.2 1.0
CB E:HIS161 3.3 36.2 1.0
N E:HIS181 3.8 40.8 1.0
N E:LEU162 4.0 35.2 1.0
CA E:HIS181 4.1 40.3 1.0
CB E:CYS180 4.1 36.9 1.0
CD2 E:HIS181 4.2 36.6 1.0
CD2 E:HIS161 4.2 34.9 1.0
NE2 E:HIS161 4.2 35.7 1.0
NE2 E:HIS181 4.3 35.5 1.0
CB E:LEU162 4.3 30.5 1.0
C E:CYS180 4.4 39.6 1.0
SG E:CYS159 4.5 38.4 1.0
CG E:LEU162 4.5 29.6 1.0
CG E:PRO195 4.6 41.5 1.0
CA E:HIS161 4.6 36.3 1.0
SG E:CYS178 4.6 40.2 1.0
CA E:LEU162 4.7 34.9 1.0
C E:HIS161 4.7 36.0 1.0
CD1 E:LEU162 4.7 25.1 1.0
CA E:CYS180 4.8 38.7 1.0
C E:HIS181 4.9 40.7 1.0

Reference:

C.Lange, J.H.Nett, B.L.Trumpower, C.Hunte. Specific Roles of Protein-Phospholipid Interactions in the Yeast Cytochrome BC1 Complex Structure Embo J. V. 20 6591 2001.
ISSN: ISSN 0261-4189
PubMed: 11726495
DOI: 10.1093/EMBOJ/20.23.6591
Page generated: Sat Aug 3 09:07:44 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