Potassium in PDB 6c3o: Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form

Other elements in 6c3o:

The structure of Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form also contains other interesting chemical elements:

Magnesium (Mg) 8 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form (pdb code 6c3o). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 3 binding sites of Potassium where determined in the Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form, PDB code: 6c3o:
Jump to Potassium binding site number: 1; 2; 3;

Potassium binding site 1 out of 3 in 6c3o

Go back to Potassium Binding Sites List in 6c3o
Potassium binding site 1 out of 3 in the Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K502

b:0.4
occ:1.00
 O B:PHE133 2.7 77.6 1.0
O A:PHE133 2.7 76.6 1.0
O D:PHE133 2.7 75.8 1.0
O C:PHE133 2.7 76.3 1.0
CA B:GLY134 3.6 84.6 1.0
CA A:GLY134 3.7 79.0 1.0
CA D:GLY134 3.7 80.4 1.0
CA C:GLY134 3.7 79.7 1.0
C B:PHE133 3.7 77.6 1.0
C A:PHE133 3.8 76.6 1.0
C D:PHE133 3.8 75.8 1.0
C C:PHE133 3.8 76.3 1.0
N B:GLY134 4.2 84.6 1.0
N A:GLY134 4.2 79.0 1.0
N D:GLY134 4.2 80.4 1.0
N C:GLY134 4.3 79.7 1.0
C B:GLY134 4.5 84.6 1.0
C A:GLY134 4.6 79.0 1.0
C D:GLY134 4.6 80.4 1.0
C C:GLY134 4.7 79.7 1.0

Potassium binding site 2 out of 3 in 6c3o

Go back to Potassium Binding Sites List in 6c3o
Potassium binding site 2 out of 3 in the Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K503

b:0.4
occ:1.00
 O B:ILE131 2.6 68.0 1.0
O D:ILE131 2.6 69.4 1.0
O A:ILE131 2.7 67.5 1.0
O C:ILE131 2.7 68.0 1.0
O B:GLY132 2.9 76.5 1.0
O D:GLY132 2.9 77.8 1.0
O A:GLY132 3.0 76.7 1.0
O C:GLY132 3.0 75.2 1.0
C B:GLY132 3.8 76.5 1.0
C D:GLY132 3.8 77.8 1.0
C B:ILE131 3.8 68.0 1.0
C D:ILE131 3.8 69.4 1.0
C A:GLY132 3.8 76.7 1.0
C A:ILE131 3.9 67.5 1.0
C C:GLY132 3.9 75.2 1.0
C C:ILE131 3.9 68.0 1.0
CA B:GLY132 4.4 76.5 1.0
CA D:GLY132 4.4 77.8 1.0
CA A:GLY132 4.4 76.7 1.0
CA C:GLY132 4.4 75.2 1.0
N B:GLY132 4.6 76.5 1.0
N D:GLY132 4.6 77.8 1.0
N A:GLY132 4.6 76.7 1.0
N C:GLY132 4.7 75.2 1.0
N B:PHE133 4.7 77.6 1.0
N D:PHE133 4.7 75.8 1.0
N A:PHE133 4.8 76.6 1.0
O B:PHE133 4.8 77.6 1.0
O D:PHE133 4.8 75.8 1.0
N C:PHE133 4.8 76.3 1.0
O A:PHE133 4.9 76.6 1.0
CA D:ILE131 4.9 69.4 1.0
CA B:ILE131 4.9 68.0 1.0
CA B:PHE133 4.9 77.6 1.0
O C:THR130 4.9 70.1 1.0
O C:PHE133 4.9 76.3 1.0
CA D:PHE133 4.9 75.8 1.0
O A:THR130 4.9 70.9 1.0
O D:THR130 4.9 74.1 1.0
CA A:ILE131 4.9 67.5 1.0
O B:THR130 5.0 73.2 1.0
CA C:ILE131 5.0 68.0 1.0

Potassium binding site 3 out of 3 in 6c3o

Go back to Potassium Binding Sites List in 6c3o
Potassium binding site 3 out of 3 in the Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Cryo-Em Structure of Human Katp Bound to Atp and Adp in Quatrefoil Form within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K504

b:0.4
occ:1.00
 O B:THR130 2.8 73.2 1.0
O D:THR130 2.8 74.1 1.0
O A:THR130 2.9 70.9 1.0
O C:THR130 3.0 70.1 1.0
OG1 B:THR130 3.0 73.2 1.0
OG1 A:THR130 3.1 70.9 1.0
OG1 D:THR130 3.1 74.1 1.0
OG1 C:THR130 3.1 70.1 1.0
CB B:THR130 3.5 73.2 1.0
CB A:THR130 3.6 70.9 1.0
CB D:THR130 3.6 74.1 1.0
CB C:THR130 3.6 70.1 1.0
C B:THR130 3.8 73.2 1.0
C D:THR130 3.8 74.1 1.0
C A:THR130 3.9 70.9 1.0
C C:THR130 3.9 70.1 1.0
CA B:THR130 4.3 73.2 1.0
CA A:THR130 4.4 70.9 1.0
CA D:THR130 4.4 74.1 1.0
CA C:THR130 4.4 70.1 1.0
O B:VAL129 4.7 73.7 1.0
O D:VAL129 4.7 74.5 1.0
O A:VAL129 4.8 74.0 1.0
CG2 A:THR130 4.8 70.9 1.0
CG2 B:THR130 4.8 73.2 1.0
CG2 D:THR130 4.8 74.1 1.0
N B:ILE131 4.8 68.0 1.0
CG2 C:THR130 4.8 70.1 1.0
O C:VAL129 4.9 74.9 1.0
N D:ILE131 4.9 69.4 1.0
N A:ILE131 4.9 67.5 1.0

Reference:

K.P.K.Lee, J.Chen, R.Mackinnon. Molecular Structure of Human Katp in Complex with Atp and Adp Elife V. 6 2017.
ISSN: ESSN 2050-084X
PubMed: 29286281
DOI: 10.7554/ELIFE.32481
Page generated: Mon Dec 14 00:20:12 2020

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