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Iodine in PDB 7r48: Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map)

Enzymatic activity of Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map)

All present enzymatic activity of Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map):
1.6.5.3; 1.6.99.3; 7.1.1.2;

Other elements in 7r48:

The structure of Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map) also contains other interesting chemical elements:

Zinc (Zn) 1 atom
Chlorine (Cl) 2 atoms
Iron (Fe) 28 atoms
Magnesium (Mg) 1 atom
Potassium (K) 1 atom

Iodine Binding Sites:

The binding sites of Iodine atom in the Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map) (pdb code 7r48). This binding sites where shown within 5.0 Angstroms radius around Iodine atom.
In total 2 binding sites of Iodine where determined in the Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map), PDB code: 7r48:
Jump to Iodine binding site number: 1; 2;

Iodine binding site 1 out of 2 in 7r48

Go back to Iodine Binding Sites List in 7r48
Iodine binding site 1 out of 2 in the Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map)


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 1 of Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map) within 5.0Å range:
probe atom residue distance (Å) B Occ
H:I403

b:56.3
occ:1.00
I02 H:I49403 0.0 56.3 1.0
C13 H:I49403 2.1 56.3 1.0
C12 H:I49403 3.0 56.3 1.0
C11 H:I49403 3.1 56.3 1.0
CL01 H:I49403 3.3 56.3 1.0
SD H:MET225 3.5 44.6 1.0
CG H:MET225 3.5 44.6 1.0
C10 H:I49403 4.3 56.3 1.0
C09 H:I49403 4.4 56.3 1.0
CB H:ALA52 4.5 44.5 1.0
CB H:ALA221 4.8 47.7 1.0
O H:ALA221 4.8 47.7 1.0
C07 H:I49403 4.9 56.3 1.0
CA H:ALA52 4.9 44.5 1.0
CB H:MET225 5.0 44.6 1.0

Iodine binding site 2 out of 2 in 7r48

Go back to Iodine Binding Sites List in 7r48
Iodine binding site 2 out of 2 in the Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map)


Mono view


Stereo pair view

A full contact list of Iodine with other atoms in the I binding site number 2 of Bovine Complex I in the Presence of IM1761092, Deactive Class IV (Composite Map) within 5.0Å range:
probe atom residue distance (Å) B Occ
N:I504

b:56.5
occ:1.00
I02 N:I49504 0.0 56.5 1.0
C13 N:I49504 2.1 56.5 1.0
C11 N:I49504 3.0 56.5 1.0
C12 N:I49504 3.1 56.5 1.0
CL01 N:I49504 3.4 56.5 1.0
O d:MET82 3.6 44.3 1.0
CB N:SER344 3.6 42.2 1.0
CG N:GLU347 3.7 45.2 1.0
C d:MET82 3.8 44.3 1.0
CB d:MET82 3.9 44.3 1.0
CD N:GLU347 3.9 45.2 1.0
CD1 d:TYR83 3.9 42.8 1.0
CE1 d:TYR83 4.1 42.8 1.0
OE2 N:GLU347 4.1 45.2 1.0
CB d:ARG86 4.2 45.3 1.0
N d:TYR83 4.2 42.8 1.0
C09 N:I49504 4.3 56.5 1.0
C10 N:I49504 4.4 56.5 1.0
CA d:TYR83 4.4 42.8 1.0
CA N:SER344 4.5 42.2 1.0
CA d:MET82 4.5 44.3 1.0
OE1 N:GLU347 4.5 45.2 1.0
OG N:SER344 4.5 42.2 1.0
CB N:GLU347 4.5 45.2 1.0
CG d:TYR83 4.6 42.8 1.0
O N:SER344 4.6 42.2 1.0
CD d:ARG86 4.8 45.3 1.0
CZ d:TYR83 4.8 42.8 1.0
CG d:ARG86 4.8 45.3 1.0
C07 N:I49504 4.8 56.5 1.0

Reference:

H.R.Bridges, J.N.Blaza, Z.Yin, I.Chung, M.N.Pollak, J.Hirst. Structural Basis of Mammalian Respiratory Complex I Inhibition By Medicinal Biguanides. Science V. 379 351 2023.
ISSN: ESSN 1095-9203
PubMed: 36701435
DOI: 10.1126/SCIENCE.ADE3332
Page generated: Wed Apr 5 09:20:58 2023

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