Atomistry » Potassium » PDB 6ldm-6n92 » 6myq
Atomistry »
  Potassium »
    PDB 6ldm-6n92 »
      6myq »

Potassium in PDB 6myq: Avian Mitochondrial Complex II with Ferulenol Bound

Enzymatic activity of Avian Mitochondrial Complex II with Ferulenol Bound

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

Protein crystallography data

The structure of Avian Mitochondrial Complex II with Ferulenol Bound, PDB code: 6myq 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) 28.34 / 1.97
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 69.910, 84.553, 290.523, 90.00, 90.00, 90.00
R / Rfree (%) 20.8 / 23.9

Other elements in 6myq:

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

Manganese (Mn) 1 atom
Iron (Fe) 10 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Avian Mitochondrial Complex II with Ferulenol Bound (pdb code 6myq). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 2 binding sites of Potassium where determined in the Avian Mitochondrial Complex II with Ferulenol Bound, PDB code: 6myq:
Jump to Potassium binding site number: 1; 2;

Potassium binding site 1 out of 2 in 6myq

Go back to Potassium Binding Sites List in 6myq
Potassium binding site 1 out of 2 in the Avian Mitochondrial Complex II with Ferulenol 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 Ferulenol Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K1003

b:51.6
occ:1.00
O A:ALA399 2.7 36.6 1.0
O A:GLU397 2.7 39.3 1.0
O A:ASN366 2.7 36.6 1.0
O A:MET367 3.0 37.9 1.0
O A:GLY368 3.0 47.6 1.0
C A:MET367 3.4 43.1 1.0
C A:GLU397 3.5 36.6 1.0
OH A:TYR365 3.6 49.0 1.0
C A:GLY368 3.7 44.3 1.0
O A:HOH1123 3.7 52.7 1.0
C A:ASN366 3.8 42.8 1.0
C A:ALA399 3.8 47.4 1.0
CA A:GLU397 3.9 36.1 1.0
CA A:MET367 4.0 41.2 1.0
O A:HOH1197 4.0 44.7 1.0
N A:GLY368 4.1 42.3 1.0
CZ A:TYR365 4.1 46.5 1.0
O A:GLY396 4.2 39.5 1.0
N3 A:UNL1013 4.2 37.6 0.8
CG A:GLU397 4.3 46.5 1.0
CE2 A:TYR365 4.3 44.5 1.0
CA A:GLY368 4.3 42.1 1.0
N A:ALA399 4.3 39.0 1.0
N A:MET367 4.4 45.2 1.0
N2 A:UNL1013 4.4 54.3 0.8
N A:GLY369 4.5 42.1 1.0
N A:ALA398 4.6 36.4 1.0
C A:ALA398 4.7 42.8 1.0
CB A:GLU397 4.7 34.1 1.0
CA A:GLY369 4.7 43.6 1.0
CA A:ALA399 4.7 43.3 1.0
N A:SER400 4.7 45.8 1.0
N1 A:UNL1013 4.8 36.7 0.8
CA A:SER400 4.8 43.7 1.0
CA A:ASN366 5.0 43.7 1.0
CB A:ASN366 5.0 42.0 1.0
CA A:ALA398 5.0 42.3 1.0
N A:GLU397 5.0 34.0 1.0
CD2 A:HIS404 5.0 46.1 1.0

Potassium binding site 2 out of 2 in 6myq

Go back to Potassium Binding Sites List in 6myq
Potassium binding site 2 out of 2 in the Avian Mitochondrial Complex II with Ferulenol Bound


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Avian Mitochondrial Complex II with Ferulenol Bound within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K1004

b:96.6
occ:1.00
O B:HOH1101 2.7 45.9 1.0
OG1 B:THR199 2.9 41.0 1.0
N3 B:UNL1006 2.9 63.2 1.0
O B:ASP193 3.1 35.9 1.0
O B:MET191 3.1 36.0 1.0
O B:ASP196 3.3 45.8 1.0
N2 B:UNL1006 3.6 65.5 1.0
O B:HOH1135 3.6 39.0 1.0
C B:ASP193 4.0 35.6 1.0
C B:MET191 4.2 35.7 1.0
CA B:SER194 4.3 38.5 1.0
CB B:THR199 4.3 42.5 1.0
C B:ASP196 4.4 45.2 1.0
C B:ILE192 4.5 39.5 1.0
N B:SER194 4.5 40.4 1.0
N1 B:UNL1006 4.5 64.3 1.0
CA B:ILE192 4.6 43.9 1.0
N B:ASP193 4.6 36.7 1.0
C B:SER194 4.6 40.1 1.0
O B:SER194 4.7 41.5 1.0
CG2 B:THR199 4.8 33.3 1.0
N B:ASP196 4.8 36.5 1.0
N B:ILE192 4.8 38.8 1.0
CB B:ASP196 4.9 34.8 1.0
O B:ILE192 4.9 39.0 1.0
O B:TRP190 4.9 31.3 1.0
CA B:ASP193 4.9 35.4 1.0
CA B:ASP196 4.9 36.2 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: Sat Aug 9 11:35:27 2025

Last articles

Mg in 6R4O
Mg in 6R4G
Mg in 6R4J
Mg in 6R4P
Mg in 6R4D
Mg in 6R4C
Mg in 6R4B
Mg in 6R4A
Mg in 6R49
Mg in 6R2D
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy