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Iron in PDB 8ab9: Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position

Enzymatic activity of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position

All present enzymatic activity of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position:
7.1.1.8;

Iron Binding Sites:

The binding sites of Iron atom in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position (pdb code 8ab9). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 8 binding sites of Iron where determined in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position, PDB code: 8ab9:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8;

Iron binding site 1 out of 8 in 8ab9

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Iron binding site 1 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe501

b:34.4
occ:1.00
FE C:HEM501 0.0 34.4 1.0
ND C:HEM501 1.9 37.0 1.0
NA C:HEM501 1.9 36.3 1.0
NE2 C:HIS183 2.0 29.6 1.0
NC C:HEM501 2.0 37.4 1.0
NE2 C:HIS82 2.0 37.4 1.0
NB C:HEM501 2.1 37.3 1.0
C1D C:HEM501 2.9 38.1 1.0
C4D C:HEM501 2.9 36.9 1.0
C1A C:HEM501 2.9 36.9 1.0
C4A C:HEM501 3.0 36.4 1.0
CE1 C:HIS183 3.0 32.0 1.0
CE1 C:HIS82 3.0 41.6 1.0
C4B C:HEM501 3.0 38.1 1.0
C4C C:HEM501 3.0 38.1 1.0
C1C C:HEM501 3.0 40.5 1.0
C1B C:HEM501 3.1 39.7 1.0
CD2 C:HIS183 3.1 31.6 1.0
CD2 C:HIS82 3.1 36.9 1.0
CHA C:HEM501 3.4 35.1 1.0
CHD C:HEM501 3.4 36.6 1.0
CHC C:HEM501 3.4 38.3 1.0
CHB C:HEM501 3.4 37.1 1.0
C3A C:HEM501 4.1 38.0 1.0
ND1 C:HIS183 4.1 32.3 1.0
ND1 C:HIS82 4.1 39.9 1.0
C2A C:HEM501 4.1 40.8 1.0
C2D C:HEM501 4.1 37.9 1.0
C3D C:HEM501 4.2 37.8 1.0
CG C:HIS82 4.2 36.7 1.0
CG C:HIS183 4.2 33.1 1.0
C2C C:HEM501 4.3 43.7 1.0
C3C C:HEM501 4.3 42.5 1.0
C3B C:HEM501 4.3 42.5 1.0
C2B C:HEM501 4.3 42.1 1.0
CA C:GLY131 4.8 42.1 1.0
NE2 C:GLN43 4.9 54.4 1.0

Iron binding site 2 out of 8 in 8ab9

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Iron binding site 2 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Fe502

b:30.2
occ:1.00
FE C:HEM502 0.0 30.2 1.0
ND C:HEM502 1.9 34.2 1.0
NA C:HEM502 2.0 38.1 1.0
NC C:HEM502 2.0 34.8 1.0
NB C:HEM502 2.1 32.8 1.0
NE2 C:HIS197 2.2 31.6 1.0
NE2 C:HIS96 2.2 37.9 1.0
C4D C:HEM502 2.9 36.5 1.0
C1D C:HEM502 2.9 37.0 1.0
C4C C:HEM502 3.0 34.7 1.0
C1A C:HEM502 3.0 41.1 1.0
C4A C:HEM502 3.0 40.2 1.0
CE1 C:HIS197 3.0 33.8 1.0
C4B C:HEM502 3.0 34.3 1.0
C1B C:HEM502 3.0 34.5 1.0
C1C C:HEM502 3.1 36.8 1.0
CD2 C:HIS96 3.1 35.4 1.0
CE1 C:HIS96 3.2 46.7 1.0
CD2 C:HIS197 3.3 32.5 1.0
CHA C:HEM502 3.4 37.9 1.0
CHD C:HEM502 3.4 35.8 1.0
CHB C:HEM502 3.4 38.8 1.0
CHC C:HEM502 3.5 35.5 1.0
C3C C:HEM502 4.1 35.9 1.0
C3D C:HEM502 4.1 40.2 1.0
C2D C:HEM502 4.1 38.2 1.0
C2A C:HEM502 4.2 44.7 1.0
C3A C:HEM502 4.2 41.8 1.0
C2C C:HEM502 4.2 36.3 1.0
ND1 C:HIS197 4.2 35.1 1.0
CG C:HIS96 4.3 36.5 1.0
C3B C:HEM502 4.3 35.4 1.0
ND1 C:HIS96 4.3 44.0 1.0
C2B C:HEM502 4.3 34.7 1.0
CG C:HIS197 4.3 33.8 1.0

Iron binding site 3 out of 8 in 8ab9

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Iron binding site 3 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
P:Fe301

b:103.6
occ:1.00
FE1 P:FES301 0.0 103.6 1.0
SG P:CYS168 2.1 138.4 1.0
S2 P:FES301 2.2 93.6 1.0
S1 P:FES301 2.2 104.4 1.0
SG P:CYS187 2.3 126.6 1.0
CB P:CYS168 2.8 137.2 1.0
FE2 P:FES301 3.0 107.2 1.0
CB P:CYS187 3.1 134.9 1.0
OG P:SER192 3.6 141.8 1.0
CB P:HIS170 3.7 130.1 1.0
CA P:CYS168 4.3 136.4 1.0
N P:LEU171 4.3 107.6 1.0
ND1 P:HIS170 4.5 139.0 1.0
N P:HIS170 4.5 115.3 1.0
CB P:CYS173 4.5 120.0 1.0
ND1 P:HIS190 4.6 136.1 1.0
CA P:CYS187 4.6 142.6 1.0
CG P:HIS170 4.6 142.0 1.0
CA P:HIS170 4.6 116.0 1.0
C P:CYS168 4.6 135.2 1.0
CB P:CYS189 4.7 145.9 1.0
CB P:SER192 4.7 135.0 1.0
N P:GLY172 4.7 120.8 1.0
N P:CYS173 4.7 108.5 1.0
SG P:CYS173 4.9 153.6 1.0
N P:HIS190 4.9 138.0 1.0
O P:CYS168 5.0 129.1 1.0
OH P:TYR194 5.0 144.2 1.0

Iron binding site 4 out of 8 in 8ab9

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Iron binding site 4 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
P:Fe301

b:107.2
occ:1.00
FE2 P:FES301 0.0 107.2 1.0
ND1 P:HIS170 2.0 139.0 1.0
ND1 P:HIS190 2.1 136.1 1.0
S2 P:FES301 2.2 93.6 1.0
S1 P:FES301 2.2 104.4 1.0
CG P:HIS190 2.8 133.4 1.0
CG P:HIS170 3.0 142.0 1.0
CB P:HIS190 3.0 137.4 1.0
FE1 P:FES301 3.0 103.6 1.0
CE1 P:HIS170 3.0 139.7 1.0
CE1 P:HIS190 3.2 136.8 1.0
CB P:HIS170 3.2 130.1 1.0
N P:HIS190 3.7 138.0 1.0
CA P:HIS190 3.9 135.2 1.0
CD2 P:HIS190 3.9 137.7 1.0
NE2 P:HIS190 4.1 139.8 1.0
CD2 P:HIS170 4.1 149.0 1.0
N P:LEU171 4.1 107.6 1.0
NE2 P:HIS170 4.1 146.6 1.0
SG P:CYS187 4.3 126.6 1.0
CB P:LEU171 4.3 106.4 1.0
CB P:CYS189 4.3 145.9 1.0
CG P:LEU171 4.4 114.9 1.0
CA P:HIS170 4.5 116.0 1.0
C P:CYS189 4.6 152.1 1.0
SG P:CYS168 4.6 138.4 1.0
C P:HIS190 4.7 129.5 1.0
C P:HIS170 4.7 110.2 1.0
CD1 P:LEU171 4.7 112.9 1.0
CG P:PRO204 4.8 145.1 1.0
CA P:LEU171 4.8 107.1 1.0
CB P:PRO204 4.9 146.0 1.0
CD P:PRO204 5.0 150.0 1.0
OG P:SER192 5.0 141.8 1.0

Iron binding site 5 out of 8 in 8ab9

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Iron binding site 5 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Fe401

b:43.2
occ:1.00
FE D:HEC401 0.0 43.2 1.0
NE2 D:HIS128 2.0 53.4 1.0
NB D:HEC401 2.0 45.3 1.0
ND D:HEC401 2.0 45.3 1.0
NA D:HEC401 2.1 42.4 1.0
NC D:HEC401 2.1 45.6 1.0
SD D:MET248 2.2 46.3 1.0
CE1 D:HIS128 3.0 51.5 1.0
C4B D:HEC401 3.0 47.9 1.0
C4D D:HEC401 3.0 47.9 1.0
C4C D:HEC401 3.0 45.9 1.0
C4A D:HEC401 3.0 42.9 1.0
C1B D:HEC401 3.0 46.4 1.0
C1D D:HEC401 3.0 45.7 1.0
C1A D:HEC401 3.0 43.3 1.0
CD2 D:HIS128 3.1 53.1 1.0
C1C D:HEC401 3.1 48.5 1.0
CE D:MET248 3.3 47.8 1.0
CHA D:HEC401 3.4 44.6 1.0
CHB D:HEC401 3.4 43.6 1.0
CHD D:HEC401 3.4 45.0 1.0
CHC D:HEC401 3.4 49.3 1.0
CG D:MET248 3.4 53.6 1.0
CB D:MET248 4.0 51.8 1.0
ND1 D:HIS128 4.1 51.6 1.0
CG D:HIS128 4.2 49.9 1.0
C3B D:HEC401 4.2 46.9 1.0
C3C D:HEC401 4.3 48.7 1.0
C3A D:HEC401 4.3 46.2 1.0
C3D D:HEC401 4.3 51.7 1.0
C2B D:HEC401 4.3 46.7 1.0
C2D D:HEC401 4.3 50.6 1.0
C2A D:HEC401 4.3 45.9 1.0
C2C D:HEC401 4.4 50.4 1.0

Iron binding site 6 out of 8 in 8ab9

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Iron binding site 6 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Fe501

b:30.4
occ:1.00
FE N:HEM501 0.0 30.4 1.0
ND N:HEM501 1.9 35.0 1.0
NA N:HEM501 2.0 33.6 1.0
NE2 N:HIS183 2.0 34.9 1.0
NC N:HEM501 2.0 35.0 1.0
NE2 N:HIS82 2.0 34.7 1.0
NB N:HEM501 2.1 34.7 1.0
C4D N:HEM501 2.9 35.8 1.0
C1D N:HEM501 2.9 35.0 1.0
C1A N:HEM501 2.9 35.2 1.0
CE1 N:HIS183 3.0 37.7 1.0
C4B N:HEM501 3.0 36.6 1.0
C4A N:HEM501 3.0 34.6 1.0
CE1 N:HIS82 3.0 35.4 1.0
C1C N:HEM501 3.0 38.0 1.0
C4C N:HEM501 3.0 36.0 1.0
C1B N:HEM501 3.0 38.2 1.0
CD2 N:HIS183 3.1 36.5 1.0
CD2 N:HIS82 3.1 35.6 1.0
CHA N:HEM501 3.4 34.4 1.0
CHD N:HEM501 3.4 34.2 1.0
CHC N:HEM501 3.4 38.3 1.0
CHB N:HEM501 3.4 36.5 1.0
ND1 N:HIS183 4.1 36.2 1.0
ND1 N:HIS82 4.1 36.1 1.0
C3D N:HEM501 4.1 37.8 1.0
C2A N:HEM501 4.2 39.1 1.0
C3A N:HEM501 4.2 36.8 1.0
C2D N:HEM501 4.2 35.6 1.0
CG N:HIS183 4.2 35.8 1.0
CG N:HIS82 4.2 33.7 1.0
C3B N:HEM501 4.2 38.8 1.0
C2C N:HEM501 4.2 38.7 1.0
C3C N:HEM501 4.3 39.3 1.0
C2B N:HEM501 4.3 38.6 1.0
CA N:GLY131 4.8 45.5 1.0
NE2 N:GLN43 4.9 50.3 1.0

Iron binding site 7 out of 8 in 8ab9

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Iron binding site 7 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Fe502

b:33.4
occ:1.00
FE N:HEM502 0.0 33.4 1.0
ND N:HEM502 1.9 37.8 1.0
NA N:HEM502 2.0 38.7 1.0
NC N:HEM502 2.0 33.4 1.0
NE2 N:HIS96 2.0 38.7 1.0
NB N:HEM502 2.1 35.4 1.0
NE2 N:HIS197 2.1 36.8 1.0
C1D N:HEM502 2.9 38.3 1.0
C4D N:HEM502 2.9 39.4 1.0
C4C N:HEM502 2.9 35.0 1.0
CE1 N:HIS96 2.9 40.8 1.0
C1A N:HEM502 3.0 42.0 1.0
C4B N:HEM502 3.0 35.3 1.0
C4A N:HEM502 3.0 40.0 1.0
CE1 N:HIS197 3.0 36.2 1.0
C1C N:HEM502 3.0 33.6 1.0
C1B N:HEM502 3.0 37.4 1.0
CD2 N:HIS96 3.1 38.8 1.0
CD2 N:HIS197 3.2 37.5 1.0
CHD N:HEM502 3.4 36.6 1.0
CHA N:HEM502 3.4 39.4 1.0
CHB N:HEM502 3.4 38.4 1.0
CHC N:HEM502 3.5 34.0 1.0
ND1 N:HIS96 4.1 39.7 1.0
C3C N:HEM502 4.1 36.2 1.0
C2D N:HEM502 4.1 39.0 1.0
C2A N:HEM502 4.2 46.5 1.0
C3D N:HEM502 4.2 41.1 1.0
C2C N:HEM502 4.2 34.2 1.0
C3A N:HEM502 4.2 43.0 1.0
ND1 N:HIS197 4.2 37.7 1.0
CG N:HIS96 4.2 37.7 1.0
C3B N:HEM502 4.3 37.2 1.0
C2B N:HEM502 4.3 36.6 1.0
CG N:HIS197 4.3 37.0 1.0

Iron binding site 8 out of 8 in 8ab9

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Iron binding site 8 out of 8 in the Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Complex III2 From Yarrowia Lipolytica, Ascorbate-Reduced, B-Position within 5.0Å range:
probe atom residue distance (Å) B Occ
O:Fe401

b:43.8
occ:1.00
FE O:HEC401 0.0 43.8 1.0
NE2 O:HIS128 2.0 51.7 1.0
NA O:HEC401 2.0 41.4 1.0
ND O:HEC401 2.0 46.0 1.0
NC O:HEC401 2.1 45.2 1.0
NB O:HEC401 2.1 44.9 1.0
SD O:MET248 2.2 50.3 1.0
CE1 O:HIS128 2.9 49.4 1.0
C4A O:HEC401 3.0 42.0 1.0
C4C O:HEC401 3.0 45.7 1.0
CD2 O:HIS128 3.0 52.2 1.0
C4B O:HEC401 3.0 47.3 1.0
C1D O:HEC401 3.0 46.8 1.0
C1A O:HEC401 3.0 42.0 1.0
C4D O:HEC401 3.0 49.0 1.0
C1B O:HEC401 3.1 44.4 1.0
C1C O:HEC401 3.1 47.7 1.0
CE O:MET248 3.3 52.4 1.0
CHD O:HEC401 3.4 47.4 1.0
CHA O:HEC401 3.4 44.6 1.0
CHB O:HEC401 3.4 41.7 1.0
CHC O:HEC401 3.4 48.6 1.0
CG O:MET248 3.5 48.8 1.0
CB O:MET248 4.0 51.4 1.0
ND1 O:HIS128 4.0 50.8 1.0
CG O:HIS128 4.1 49.0 1.0
C3C O:HEC401 4.3 47.3 1.0
C3B O:HEC401 4.3 44.9 1.0
C3A O:HEC401 4.3 45.5 1.0
C2D O:HEC401 4.3 49.8 1.0
C2A O:HEC401 4.3 45.1 1.0
C3D O:HEC401 4.4 51.1 1.0
C2B O:HEC401 4.4 44.8 1.0
C2C O:HEC401 4.4 50.0 1.0

Reference:

J.P.Wieferig, W.Kuhlbrandt. Analysis of the Conformational Heterogeneity of the Rieske Iron-Sulfur Protein in Complex III2 By Cryo-Em Iucrj 2023.
ISSN: ESSN 2052-2525
Page generated: Thu Aug 7 12:41:46 2025

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