Atomistry » Rubidium » PDB 1dge-4z3p » 3fb7
Atomistry »
  Rubidium »
    PDB 1dge-4z3p »
      3fb7 »

Rubidium in PDB 3fb7: Open Kcsa Potassium Channel in the Presence of Rb+ Ion

Protein crystallography data

The structure of Open Kcsa Potassium Channel in the Presence of Rb+ Ion, PDB code: 3fb7 was solved by L.G.Cuello, V.Jogini, D.M.Cortes, A.C.Pan, D.H.Gagnon, J.F.Cordero-Morales, S.Chakrapani, B.Roux, E.Perozo, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 3.30
Space group I 4
Cell size a, b, c (Å), α, β, γ (°) 157.799, 157.799, 73.880, 90.00, 90.00, 90.00
R / Rfree (%) 24.1 / 25.5

Rubidium Binding Sites:

The binding sites of Rubidium atom in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion (pdb code 3fb7). This binding sites where shown within 5.0 Angstroms radius around Rubidium atom.
In total 4 binding sites of Rubidium where determined in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion, PDB code: 3fb7:
Jump to Rubidium binding site number: 1; 2; 3; 4;

Rubidium binding site 1 out of 4 in 3fb7

Go back to Rubidium Binding Sites List in 3fb7
Rubidium binding site 1 out of 4 in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 1 of Open Kcsa Potassium Channel in the Presence of Rb+ Ion within 5.0Å range:

Rubidium binding site 2 out of 4 in 3fb7

Go back to Rubidium Binding Sites List in 3fb7
Rubidium binding site 2 out of 4 in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 2 of Open Kcsa Potassium Channel in the Presence of Rb+ Ion within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Rb2

b:54.7
occ:0.25
O C:VAL76 3.2 84.3 1.0
RB C:RB3 3.3 54.7 0.2
O C:THR75 3.4 79.3 1.0
C C:VAL76 3.9 82.9 1.0
CA C:GLY77 3.9 82.8 1.0
O C:GLY77 4.2 82.4 1.0
N C:GLY77 4.2 83.8 1.0
C C:GLY77 4.5 81.7 1.0
C C:THR75 4.5 81.0 1.0
RB C:RB4 4.8 23.2 0.2
CA C:VAL76 4.9 81.6 1.0

Rubidium binding site 3 out of 4 in 3fb7

Go back to Rubidium Binding Sites List in 3fb7
Rubidium binding site 3 out of 4 in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 3 of Open Kcsa Potassium Channel in the Presence of Rb+ Ion within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Rb3

b:54.7
occ:0.25
O C:THR75 3.2 79.3 1.0
RB C:RB2 3.3 54.7 0.2
OG1 C:THR75 3.3 80.2 1.0
CB C:THR75 4.1 80.6 1.0
C C:THR75 4.3 81.0 1.0
O C:VAL76 4.8 84.3 1.0
CA C:THR75 4.9 80.7 1.0

Rubidium binding site 4 out of 4 in 3fb7

Go back to Rubidium Binding Sites List in 3fb7
Rubidium binding site 4 out of 4 in the Open Kcsa Potassium Channel in the Presence of Rb+ Ion


Mono view


Stereo pair view

A full contact list of Rubidium with other atoms in the Rb binding site number 4 of Open Kcsa Potassium Channel in the Presence of Rb+ Ion within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Rb4

b:23.2
occ:0.25
O C:GLY77 3.3 82.4 1.0
O C:TYR78 3.4 76.8 1.0
C C:GLY77 3.6 81.7 1.0
C C:TYR78 3.8 77.0 1.0
N C:TYR78 4.1 79.4 1.0
CA C:TYR78 4.2 77.2 1.0
CA C:GLY77 4.3 82.8 1.0
N C:GLY79 4.5 77.5 1.0
RB C:RB2 4.8 54.7 0.2
CA C:GLY79 4.9 76.6 1.0

Reference:

L.G.Cuello, V.Jogini, D.M.Cortes, A.C.Pan, D.H.Gagnon, J.F.Cordero-Morales, S.Chakrapani, B.Roux, E.Perozo. Open Kcsa Potassium Channel in the Presence of Rb+ Ion To Be Published.
Page generated: Wed Dec 16 02:06:47 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy