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Iron in PDB 7z7v: Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State

Enzymatic activity of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State

All present enzymatic activity of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State:
1.6.5.11; 1.6.5.3;

Other elements in 7z7v:

The structure of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State also contains other interesting chemical elements:

Calcium (Ca) 1 atom

Iron Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20; Page 3, Binding sites: 21 - 30; Page 4, Binding sites: 31 - 32;

Binding sites:

The binding sites of Iron atom in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State (pdb code 7z7v). This binding sites where shown within 5.0 Angstroms radius around Iron atom.
In total 32 binding sites of Iron where determined in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State, PDB code: 7z7v:
Jump to Iron binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Iron binding site 1 out of 32 in 7z7v

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Iron binding site 1 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 1 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Fe501

b:22.0
occ:1.00
FE1 F:SF4501 0.0 22.0 1.0
S4 F:SF4501 2.3 10.5 1.0
S3 F:SF4501 2.3 15.5 1.0
S2 F:SF4501 2.3 11.7 1.0
SG F:CYS354 2.3 10.6 1.0
FE2 F:SF4501 2.6 12.4 1.0
FE3 F:SF4501 2.8 15.1 1.0
FE4 F:SF4501 2.8 14.9 1.0
CB F:CYS354 3.4 12.0 1.0
N F:CYS354 3.7 7.8 1.0
S1 F:SF4501 3.9 10.2 1.0
CA F:CYS354 4.0 11.3 1.0
CB F:PHE397 4.1 17.4 1.0
CB F:CYS357 4.1 13.5 1.0
N F:PHE397 4.2 12.6 1.0
O F:CYS354 4.2 18.2 1.0
SG F:CYS357 4.4 14.5 1.0
N F:CYS398 4.4 12.9 1.0
C F:CYS354 4.5 11.6 1.0
CA F:PHE397 4.6 16.4 1.0
CB F:THR396 4.7 14.0 1.0
CB F:TRP353 4.7 10.3 1.0
C F:TRP353 4.8 8.6 1.0
N F:TRP353 4.9 10.7 1.0
SG F:CYS398 4.9 13.9 1.0
SG F:CYS351 4.9 10.9 1.0
CD1 F:TRP353 5.0 11.9 1.0

Iron binding site 2 out of 32 in 7z7v

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Iron binding site 2 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 2 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Fe501

b:12.4
occ:1.00
FE2 F:SF4501 0.0 12.4 1.0
S3 F:SF4501 2.3 15.5 1.0
S4 F:SF4501 2.3 10.5 1.0
S1 F:SF4501 2.3 10.2 1.0
SG F:CYS357 2.3 14.5 1.0
FE1 F:SF4501 2.6 22.0 1.0
FE4 F:SF4501 2.7 14.9 1.0
FE3 F:SF4501 2.7 15.1 1.0
CB F:CYS357 3.1 13.5 1.0
OG F:SER350 3.6 19.3 1.0
CD2 F:HIS400 3.8 24.9 1.0
S2 F:SF4501 3.9 11.7 1.0
CG F:HIS400 4.3 21.0 1.0
N F:CYS351 4.3 11.4 1.0
CB F:HIS400 4.3 14.0 1.0
CB F:SER350 4.4 21.4 1.0
CA F:SER350 4.4 18.0 1.0
SG F:CYS354 4.5 10.6 1.0
CA F:CYS357 4.5 20.7 1.0
NE2 F:HIS400 4.8 22.4 1.0
SG F:CYS398 4.9 13.9 1.0
SG F:CYS351 4.9 10.9 1.0
N F:ARG358 4.9 14.6 1.0
C F:SER350 4.9 16.5 1.0
C F:CYS357 4.9 17.8 1.0
N F:GLY352 5.0 12.7 1.0

Iron binding site 3 out of 32 in 7z7v

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Iron binding site 3 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 3 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Fe501

b:15.1
occ:1.00
FE3 F:SF4501 0.0 15.1 1.0
S4 F:SF4501 2.3 10.5 1.0
S2 F:SF4501 2.3 11.7 1.0
S1 F:SF4501 2.3 10.2 1.0
SG F:CYS398 2.3 13.9 1.0
FE4 F:SF4501 2.6 14.9 1.0
FE2 F:SF4501 2.7 12.4 1.0
FE1 F:SF4501 2.8 22.0 1.0
CB F:CYS398 3.4 14.5 1.0
N F:CYS398 3.8 12.9 1.0
CB F:HIS400 3.8 14.0 1.0
S3 F:SF4501 3.9 15.5 1.0
CA F:CYS398 4.0 12.8 1.0
C F:CYS398 4.2 12.2 1.0
CG F:PRO197 4.3 20.3 1.0
O F:CYS398 4.3 21.2 1.0
N F:HIS400 4.5 14.6 1.0
CD1 F:ILE179 4.5 20.1 1.0
SG F:CYS351 4.7 10.9 1.0
CG F:HIS400 4.7 21.0 1.0
CA F:HIS400 4.8 14.8 1.0
CD F:PRO197 4.8 19.4 1.0
SG F:CYS354 4.9 10.6 1.0
C F:PHE397 4.9 14.0 1.0
SG F:CYS357 4.9 14.5 1.0
N F:ALA399 4.9 16.5 1.0
CD2 F:HIS400 5.0 24.9 1.0

Iron binding site 4 out of 32 in 7z7v

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Iron binding site 4 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 4 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Fe501

b:14.9
occ:1.00
FE4 F:SF4501 0.0 14.9 1.0
S3 F:SF4501 2.3 15.5 1.0
S1 F:SF4501 2.3 10.2 1.0
S2 F:SF4501 2.3 11.7 1.0
SG F:CYS351 2.3 10.9 1.0
FE3 F:SF4501 2.6 15.1 1.0
FE2 F:SF4501 2.7 12.4 1.0
FE1 F:SF4501 2.8 22.0 1.0
CB F:CYS351 3.4 13.1 1.0
N F:CYS351 3.7 11.4 1.0
N F:TRP353 3.9 10.7 1.0
S4 F:SF4501 3.9 10.5 1.0
CA F:CYS351 3.9 9.3 1.0
CB F:TRP353 4.0 10.3 1.0
N F:GLY352 4.0 12.7 1.0
C F:CYS351 4.2 10.7 1.0
CD F:PRO197 4.4 19.4 1.0
CA F:TRP353 4.5 10.1 1.0
N F:CYS354 4.6 7.8 1.0
CG F:PRO197 4.6 20.3 1.0
OG F:SER350 4.7 19.3 1.0
SG F:CYS398 4.7 13.9 1.0
C F:SER350 4.9 16.5 1.0
C F:GLY352 4.9 10.0 1.0
SG F:CYS357 4.9 14.5 1.0
SG F:CYS354 5.0 10.6 1.0
CG1 F:ILE179 5.0 23.4 1.0
CA F:GLY352 5.0 12.3 1.0

Iron binding site 5 out of 32 in 7z7v

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Iron binding site 5 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 5 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Fe201

b:23.5
occ:1.00
FE1 E:FES201 0.0 23.5 1.0
S2 E:FES201 2.2 24.2 1.0
S1 E:FES201 2.2 19.7 1.0
SG E:CYS92 2.3 25.5 1.0
SG E:CYS97 2.3 25.2 1.0
FE2 E:FES201 2.7 21.4 1.0
CB E:CYS97 3.4 26.3 1.0
CB E:CYS92 3.4 19.0 1.0
O E:HOH323 4.0 44.4 1.0
N E:CYS97 4.0 20.8 1.0
ND2 E:ASN142 4.1 30.9 1.0
CA E:CYS133 4.2 22.3 1.0
CA E:CYS97 4.3 23.5 1.0
N E:LEU134 4.3 22.8 1.0
CB E:CYS133 4.4 22.8 1.0
CB E:SER94 4.5 23.8 1.0
SG E:CYS133 4.5 24.1 1.0
SG E:CYS137 4.7 27.5 1.0
CA E:CYS137 4.8 25.7 1.0
CA E:CYS92 4.8 20.9 1.0
C E:CYS133 4.8 26.9 1.0
N E:SER94 4.9 22.5 1.0
CB E:CYS137 4.9 30.9 1.0

Iron binding site 6 out of 32 in 7z7v

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Iron binding site 6 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 6 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
E:Fe201

b:21.4
occ:1.00
FE2 E:FES201 0.0 21.4 1.0
S1 E:FES201 2.2 19.7 1.0
S2 E:FES201 2.2 24.2 1.0
SG E:CYS133 2.3 24.1 1.0
SG E:CYS137 2.3 27.5 1.0
FE1 E:FES201 2.7 23.5 1.0
CB E:CYS133 3.2 22.8 1.0
CB E:CYS137 3.3 30.9 1.0
CA E:CYS137 3.7 25.7 1.0
CA E:CYS133 3.8 22.3 1.0
N E:CYS137 3.9 25.7 1.0
N E:LEU134 4.0 22.8 1.0
N E:GLY135 4.0 21.7 1.0
N E:ASN136 4.2 31.3 1.0
C E:CYS133 4.2 26.9 1.0
N F:GLY97 4.2 19.8 1.0
SG E:CYS92 4.4 25.5 1.0
C E:ASN136 4.5 23.1 1.0
CA E:GLY135 4.6 28.5 1.0
SG E:CYS97 4.7 25.2 1.0
CA F:PRO96 4.8 24.5 1.0
CB E:VAL96 4.8 24.5 1.0
C E:GLY135 4.9 26.4 1.0
O E:HOH323 4.9 44.4 1.0
CG2 E:VAL96 4.9 23.4 1.0
C E:LEU134 4.9 27.4 1.0
CA E:LEU134 5.0 22.3 1.0

Iron binding site 7 out of 32 in 7z7v

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Iron binding site 7 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 7 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Fe1001

b:7.2
occ:1.00
FE1 G:SF41001 0.0 7.2 1.0
S3 G:SF41001 2.3 8.3 1.0
S2 G:SF41001 2.3 8.9 1.0
S4 G:SF41001 2.3 12.7 1.0
SG G:CYS114 2.3 7.0 1.0
FE4 G:SF41001 2.7 20.3 1.0
FE3 G:SF41001 2.7 66.4 1.0
FE2 G:SF41001 2.7 14.4 1.0
CB G:CYS114 3.3 11.5 1.0
CG G:GLN117 3.8 9.2 1.0
S1 G:SF41001 3.9 14.1 1.0
NE2 G:HIS101 4.4 22.2 1.0
N G:GLN117 4.4 11.9 1.0
CB G:LEU116 4.5 8.2 1.0
CD G:GLN117 4.5 15.7 1.0
CB G:GLU110 4.5 17.4 1.0
CD2 G:LEU116 4.7 14.1 1.0
CB G:GLN117 4.7 12.8 1.0
CA G:CYS114 4.7 11.3 1.0
SG G:CYS108 4.8 7.8 1.0
NE2 G:GLN117 4.8 13.6 1.0
N G:GLY206 4.8 12.7 1.0
CG G:GLU110 4.9 20.6 1.0
CA G:THR205 4.9 12.8 1.0
SG G:CYS105 4.9 8.6 1.0
CG G:LEU116 4.9 12.2 1.0

Iron binding site 8 out of 32 in 7z7v

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Iron binding site 8 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 8 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Fe1001

b:14.4
occ:1.00
FE2 G:SF41001 0.0 14.4 1.0
S1 G:SF41001 2.3 14.1 1.0
S3 G:SF41001 2.3 8.3 1.0
S4 G:SF41001 2.3 12.7 1.0
SG G:CYS105 2.3 8.6 1.0
FE3 G:SF41001 2.7 66.4 1.0
FE4 G:SF41001 2.7 20.3 1.0
FE1 G:SF41001 2.7 7.2 1.0
CB G:CYS105 3.4 9.4 1.0
CA G:CYS105 3.6 7.8 1.0
NE2 G:GLN117 3.8 13.6 1.0
N G:CYS105 3.9 6.6 1.0
S2 G:SF41001 3.9 8.9 1.0
CG G:GLN117 4.0 9.2 1.0
NE2 G:HIS101 4.2 22.2 1.0
CD G:GLN117 4.2 15.7 1.0
CG1 C:ILE516 4.5 11.4 1.0
CD2 G:HIS101 4.7 10.0 1.0
CD1 C:ILE512 4.7 11.2 1.0
C G:ASP104 4.7 9.4 1.0
SG G:CYS108 4.8 7.8 1.0
CD1 C:ILE516 4.8 14.3 1.0
CB G:CYS108 4.8 13.0 1.0
SG G:CYS114 4.9 7.0 1.0
C G:CYS105 5.0 11.2 1.0

Iron binding site 9 out of 32 in 7z7v

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Iron binding site 9 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 9 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Fe1001

b:66.4
occ:1.00
FE3 G:SF41001 0.0 66.4 1.0
NE2 G:HIS101 1.9 22.2 1.0
S1 G:SF41001 2.3 14.1 1.0
S2 G:SF41001 2.3 8.9 1.0
S4 G:SF41001 2.3 12.7 1.0
FE2 G:SF41001 2.7 14.4 1.0
FE1 G:SF41001 2.7 7.2 1.0
FE4 G:SF41001 2.7 20.3 1.0
CE1 G:HIS101 2.8 8.0 1.0
CD2 G:HIS101 3.0 10.0 1.0
S3 G:SF41001 3.9 8.3 1.0
ND1 G:HIS101 3.9 6.1 1.0
CG G:HIS101 4.1 9.7 1.0
CD2 G:LEU116 4.2 14.1 1.0
CG G:ARG152 4.3 19.3 1.0
CB G:ARG152 4.4 19.4 1.0
SG G:CYS105 4.7 8.6 1.0
SG G:CYS114 4.8 7.0 1.0
CD G:ARG152 4.8 16.0 1.0
SG G:CYS108 4.9 7.8 1.0
O G:PRO102 5.0 21.9 1.0

Iron binding site 10 out of 32 in 7z7v

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Iron binding site 10 out of 32 in the Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State


Mono view


Stereo pair view

A full contact list of Iron with other atoms in the Fe binding site number 10 of Complex I From E. Coli, Lmng-Purified, Under Turnover at pH 6, Open- Ready State within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Fe1001

b:20.3
occ:1.00
FE4 G:SF41001 0.0 20.3 1.0
S2 G:SF41001 2.3 8.9 1.0
S1 G:SF41001 2.3 14.1 1.0
S3 G:SF41001 2.3 8.3 1.0
SG G:CYS108 2.3 7.8 1.0
FE1 G:SF41001 2.7 7.2 1.0
FE2 G:SF41001 2.7 14.4 1.0
FE3 G:SF41001 2.7 66.4 1.0
CB G:CYS108 3.2 13.0 1.0
S4 G:SF41001 3.9 12.7 1.0
CD G:ARG152 4.2 16.0 1.0
CB G:GLU110 4.2 17.4 1.0
N G:GLY206 4.4 12.7 1.0
NE G:ARG152 4.5 17.0 1.0
NE2 G:HIS101 4.5 22.2 1.0
CA G:CYS105 4.6 7.8 1.0
CG G:ARG152 4.6 19.3 1.0
CA G:CYS108 4.6 11.6 1.0
CA G:GLY206 4.6 12.2 1.0
SG G:CYS114 4.7 7.0 1.0
N G:GLY111 4.8 10.9 1.0
SG G:CYS105 4.8 8.6 1.0
N G:CYS105 4.8 6.6 1.0
N G:GLU110 5.0 11.2 1.0
CA G:GLU110 5.0 14.3 1.0

Reference:

V.Kravchuk, O.Petrova, D.Kampjut, A.Wojciechowska-Bason, Z.Breese, L.Sazanov. A Universal Coupling Mechanism of Respiratory Complex I. Nature V. 609 808 2022.
ISSN: ESSN 1476-4687
PubMed: 36104567
DOI: 10.1038/S41586-022-05199-7
Page generated: Thu Aug 7 11:02:48 2025

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