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Potassium in PDB 6myo: Avian Mitochondrial Complex II with Flutolanyl Bound

Enzymatic activity of Avian Mitochondrial Complex II with Flutolanyl Bound

All present enzymatic activity of Avian Mitochondrial Complex II with Flutolanyl Bound:
1.3.5.1;

Protein crystallography data

The structure of Avian Mitochondrial Complex II with Flutolanyl Bound, PDB code: 6myo was solved by E.A.Berry, L.-S.Huang, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.64 / 2.20
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 69.637, 83.783, 289.575, 90.00, 90.00, 90.00
R / Rfree (%) 18.9 / 22.7

Other elements in 6myo:

The structure of Avian Mitochondrial Complex II with Flutolanyl Bound also contains other interesting chemical elements:

Fluorine (F) 3 atoms
Manganese (Mn) 1 atom
Iron (Fe) 10 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Avian Mitochondrial Complex II with Flutolanyl Bound (pdb code 6myo). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total only one binding site of Potassium was determined in the Avian Mitochondrial Complex II with Flutolanyl Bound, PDB code: 6myo:

Potassium binding site 1 out of 1 in 6myo

Go back to Potassium Binding Sites List in 6myo
Potassium binding site 1 out of 1 in the Avian Mitochondrial Complex II with Flutolanyl Bound


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Avian Mitochondrial Complex II with Flutolanyl Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K1003

b:51.9
occ:1.00
O A:ASN366 2.7 42.1 1.0
O A:GLU397 2.7 45.7 1.0
O A:ALA399 2.8 44.5 1.0
O A:MET367 3.0 43.2 1.0
O A:GLY368 3.0 44.4 1.0
OH A:TYR365 3.3 50.3 1.0
C A:MET367 3.5 53.9 1.0
C A:GLU397 3.5 47.2 1.0
C A:ASN366 3.8 44.6 1.0
C A:GLY368 3.9 46.1 1.0
CA A:GLU397 3.9 47.1 1.0
CZ A:TYR365 3.9 51.7 1.0
O A:HOH1150 3.9 50.4 1.0
C A:ALA399 3.9 42.8 1.0
CA A:MET367 4.0 53.1 1.0
O A:HOH1175 4.1 42.6 1.0
O A:HOH1183 4.1 43.3 1.0
CE2 A:TYR365 4.2 45.1 1.0
N A:GLY368 4.2 46.4 1.0
O A:GLY396 4.3 51.1 1.0
CG A:GLU397 4.3 42.8 1.0
N A:ALA399 4.4 48.4 1.0
N A:MET367 4.4 47.7 1.0
CA A:GLY368 4.6 44.6 1.0
O A:HOH1122 4.6 45.1 1.0
N A:GLY369 4.6 46.4 1.0
N A:ALA398 4.7 40.9 1.0
CA A:GLY369 4.7 43.9 1.0
CB A:GLU397 4.7 49.4 1.0
C A:ALA398 4.8 58.5 1.0
N A:SER400 4.8 47.0 1.0
CE1 A:TYR365 4.8 58.5 1.0
CA A:ALA399 4.8 45.7 1.0
CD2 A:HIS404 4.8 43.6 1.0
CA A:SER400 4.9 50.3 1.0
O A:HOH1149 4.9 50.2 1.0
N A:GLU397 5.0 45.4 1.0
CA A:ASN366 5.0 44.7 1.0
CB A:ASN366 5.0 45.5 1.0

Reference:

L.-S.Huang, E.A.Berry. Crystallographic Studies of the Binding of Ligands to the Ubiquinone Site of Mitochondrial Respiratory Complex II To Be Published.
Page generated: Mon Aug 12 16:53:19 2024

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