Atomistry » Potassium » PDB 3ay9-3ccl » 3beh
Atomistry »
  Potassium »
    PDB 3ay9-3ccl »
      3beh »

Potassium in PDB 3beh: Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel

Protein crystallography data

The structure of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel, PDB code: 3beh was solved by G.M.Clayton, J.H.Morais-Cabral, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 48.45 / 3.10
Space group H 3
Cell size a, b, c (Å), α, β, γ (°) 282.730, 282.730, 105.460, 90.00, 90.00, 120.00
R / Rfree (%) 27.6 / 28.6

Potassium Binding Sites:

The binding sites of Potassium atom in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel (pdb code 3beh). This binding sites where shown within 5.0 Angstroms radius around Potassium atom.
In total 5 binding sites of Potassium where determined in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel, PDB code: 3beh:
Jump to Potassium binding site number: 1; 2; 3; 4; 5;

Potassium binding site 1 out of 5 in 3beh

Go back to Potassium Binding Sites List in 3beh
Potassium binding site 1 out of 5 in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K356

b:0.5
occ:0.50
 O A:TYR178 2.2 57.6 1.0
O D:TYR178 2.2 57.8 1.0
O C:TYR178 2.5 58.9 1.0
O B:TYR178 2.6 59.5 1.0
K A:K360 2.8 0.2 0.4
C D:TYR178 3.3 57.7 1.0
C A:TYR178 3.4 57.5 1.0
C C:TYR178 3.5 58.8 1.0
K A:K357 3.5 70.9 1.0
C B:TYR178 3.6 59.5 1.0
O C:GLY177 3.7 58.2 1.0
O B:GLY177 3.7 59.2 1.0
O D:GLY177 3.7 56.8 1.0
O A:GLY177 4.0 56.8 1.0
CA D:TYR178 4.0 57.5 1.0
CA A:TYR178 4.2 57.3 1.0
CA C:TYR178 4.3 58.7 1.0
CA B:TYR178 4.3 59.4 1.0
N D:GLY179 4.4 58.0 1.0
N C:GLY179 4.4 58.8 1.0
N A:GLY179 4.5 57.6 1.0
N B:GLY179 4.5 59.6 1.0
CA C:GLY179 4.6 59.0 1.0
C D:GLY177 4.7 56.9 1.0
CA A:GLY179 4.7 57.9 1.0
CA D:GLY179 4.7 58.3 1.0
C B:GLY177 4.7 59.2 1.0
C C:GLY177 4.7 58.2 1.0
CA B:GLY179 4.7 59.8 1.0
N D:TYR178 4.8 57.2 1.0
C A:GLY177 4.9 56.8 1.0

Potassium binding site 2 out of 5 in 3beh

Go back to Potassium Binding Sites List in 3beh
Potassium binding site 2 out of 5 in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 2 of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K357

b:70.9
occ:1.00
 O D:GLY177 2.5 56.8 1.0
O B:GLY177 2.6 59.2 1.0
O A:GLY177 2.7 56.8 1.0
O C:GLY177 2.8 58.2 1.0
O C:THR176 3.1 57.6 1.0
O A:THR176 3.2 56.3 1.0
O D:THR176 3.2 56.1 1.0
O B:THR176 3.3 58.8 1.0
K A:K358 3.5 51.2 1.0
K A:K356 3.5 0.5 0.5
C D:GLY177 3.6 56.9 1.0
C A:GLY177 3.7 56.8 1.0
C B:GLY177 3.8 59.2 1.0
C C:GLY177 3.8 58.2 1.0
C D:THR176 4.3 56.2 1.0
O A:TYR178 4.3 57.6 1.0
C C:THR176 4.3 57.6 1.0
C A:THR176 4.4 56.3 1.0
C B:THR176 4.4 59.0 1.0
CA B:GLY177 4.5 59.2 1.0
CA D:GLY177 4.5 56.7 1.0
N D:TYR178 4.5 57.2 1.0
O D:TYR178 4.6 57.8 1.0
CA D:TYR178 4.6 57.5 1.0
N A:TYR178 4.6 57.1 1.0
CA C:GLY177 4.6 58.0 1.0
CA A:GLY177 4.6 56.6 1.0
CA A:TYR178 4.6 57.3 1.0
N C:TYR178 4.7 58.4 1.0
O C:TYR178 4.7 58.9 1.0
N B:TYR178 4.8 59.3 1.0
CA C:TYR178 4.8 58.7 1.0
C A:TYR178 4.8 57.5 1.0
N D:GLY177 4.9 56.4 1.0
C D:TYR178 4.9 57.7 1.0
O B:TYR178 4.9 59.5 1.0
N B:GLY177 4.9 59.1 1.0
N C:GLY177 4.9 57.8 1.0
CA B:TYR178 5.0 59.4 1.0
N A:GLY177 5.0 56.4 1.0
C C:TYR178 5.0 58.8 1.0

Potassium binding site 3 out of 5 in 3beh

Go back to Potassium Binding Sites List in 3beh
Potassium binding site 3 out of 5 in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 3 of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K358

b:51.2
occ:1.00
 O D:THR176 2.8 56.1 1.0
O B:THR176 2.8 58.8 1.0
O A:THR176 2.8 56.3 1.0
O C:THR176 2.9 57.6 1.0
O A:THR175 3.0 56.2 1.0
O D:THR175 3.1 55.8 1.0
O B:THR175 3.2 59.1 1.0
O C:THR175 3.4 57.2 1.0
K B:K356 3.4 76.1 1.0
K A:K357 3.5 70.9 1.0
C A:THR176 3.7 56.3 1.0
C B:THR176 3.7 59.0 1.0
C C:THR176 3.8 57.6 1.0
C D:THR176 3.8 56.2 1.0
CA A:THR176 4.0 56.2 1.0
CA C:THR176 4.1 57.4 1.0
C A:THR175 4.1 56.2 1.0
CA B:THR176 4.1 59.0 1.0
CA D:THR176 4.1 56.0 1.0
C D:THR175 4.2 55.9 1.0
C B:THR175 4.2 59.2 1.0
C C:THR175 4.3 57.4 1.0
N A:THR176 4.5 56.2 1.0
N C:THR176 4.6 57.4 1.0
N B:THR176 4.7 59.1 1.0
N D:THR176 4.7 56.0 1.0
N B:GLY177 4.8 59.1 1.0
N A:GLY177 4.8 56.4 1.0
O A:GLY177 4.8 56.8 1.0
O B:GLY177 4.8 59.2 1.0
O D:GLY177 4.9 56.8 1.0
N C:GLY177 4.9 57.8 1.0
N D:GLY177 5.0 56.4 1.0

Potassium binding site 4 out of 5 in 3beh

Go back to Potassium Binding Sites List in 3beh
Potassium binding site 4 out of 5 in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 4 of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K360

b:0.2
occ:0.40
 K A:K356 2.8 0.5 0.5
O D:TYR178 3.2 57.8 1.0
O C:TYR178 3.3 58.9 1.0
O B:TYR178 3.4 59.5 1.0
O A:TYR178 3.5 57.6 1.0
C D:TYR178 4.3 57.7 1.0
C C:TYR178 4.5 58.8 1.0
C B:TYR178 4.5 59.5 1.0
C A:TYR178 4.6 57.5 1.0
CA C:GLY179 4.6 59.0 1.0
O C:GLY179 4.7 59.1 1.0
CA D:GLY179 4.7 58.3 1.0
CA A:GLY179 4.7 57.9 1.0
CA B:GLY179 4.8 59.8 1.0
C C:GLY179 4.9 59.1 1.0
N D:GLY179 5.0 58.0 1.0

Potassium binding site 5 out of 5 in 3beh

Go back to Potassium Binding Sites List in 3beh
Potassium binding site 5 out of 5 in the Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 5 of Structure of A Bacterial Cyclic Nucleotide Regulated Ion Channel within 5.0Å range:
probe atom residue distance (Å) B Occ
B:K356

b:76.1
occ:1.00
 O C:THR175 2.8 57.2 1.0
O B:THR175 2.9 59.1 1.0
O D:THR175 3.0 55.8 1.0
O A:THR175 3.1 56.2 1.0
OG1 B:THR175 3.3 59.4 1.0
K A:K358 3.4 51.2 1.0
OG1 D:THR175 3.6 55.9 1.0
OG1 C:THR175 3.7 57.3 1.0
C C:THR175 3.9 57.4 1.0
C B:THR175 3.9 59.2 1.0
C A:THR175 4.0 56.2 1.0
CB B:THR175 4.1 59.4 1.0
CB A:THR175 4.1 56.2 1.0
C D:THR175 4.1 55.9 1.0
CB C:THR175 4.2 57.5 1.0
CB D:THR175 4.2 56.0 1.0
CG2 A:THR175 4.4 56.4 1.0
CA B:THR175 4.7 59.4 1.0
CA C:THR175 4.7 57.4 1.0
CA A:THR175 4.7 56.2 1.0
CA D:THR175 4.8 56.0 1.0
N B:THR176 4.9 59.1 1.0
N C:THR176 4.9 57.4 1.0
N A:THR176 4.9 56.2 1.0
O B:SER174 4.9 59.6 1.0
O C:SER174 5.0 57.6 1.0

Reference:

G.M.Clayton, S.Altieri, L.Heginbotham, V.M.Unger, J.H.Morais-Cabral. Structure of the Transmembrane Regions of A Bacterial Cyclic Nucleotide-Regulated Channel. Proc.Natl.Acad.Sci.Usa V. 105 1511 2008.
ISSN: ISSN 0027-8424
PubMed: 18216238
DOI: 10.1073/PNAS.0711533105
Page generated: Mon Aug 12 07:50:20 2024

Last articles

Zn in 9JYW
Zn in 9IR4
Zn in 9IR3
Zn in 9GMX
Zn in 9GMW
Zn in 9JEJ
Zn in 9ERF
Zn in 9ERE
Zn in 9EGV
Zn in 9EGW
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy