Atomistry » Potassium » PDB 6qml-6rv4 » 6rb2
Atomistry »
  Potassium »
    PDB 6qml-6rv4 »
      6rb2 »

Potassium in PDB 6rb2: Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form

Enzymatic activity of Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form

All present enzymatic activity of Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form:
7.2.2.10;

Protein crystallography data

The structure of Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form, PDB code: 6rb2 was solved by J.D.Clausen, C.Montigny, G.Lenoir, B.Arnou, C.Jaxel, J.V.Moller, P.Nissen, J.P.Andersen, M.Le Maire, M.Bublitz, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 49.81 / 3.20
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 232.900, 126.990, 49.810, 90.00, 90.00, 90.00
R / Rfree (%) 21.2 / 25.7

Other elements in 6rb2:

The structure of Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form also contains other interesting chemical elements:

Calcium (Ca) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form (pdb code 6rb2). 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 Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form, PDB code: 6rb2:

Potassium binding site 1 out of 1 in 6rb2

Go back to Potassium Binding Sites List in 6rb2
Potassium binding site 1 out of 1 in the Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Caamppcp Form within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K1001

b:95.7
occ:1.00
 O A:ALA714 2.7 64.5 1.0
OE2 A:GLU732 2.8 0.8 1.0
O A:HOH1103 2.8 43.5 1.0
OE1 A:GLU732 2.8 87.9 1.0
O A:LYS712 2.9 63.5 1.0
O A:LEU711 2.9 58.7 1.0
CD A:GLU732 3.1 90.5 1.0
C A:LYS712 3.4 56.3 1.0
CA A:LYS712 3.7 53.1 1.0
C A:ALA714 3.8 57.0 1.0
C A:LEU711 4.0 56.0 1.0
N A:GLY717 4.0 40.4 1.0
O A:GLU715 4.3 60.8 1.0
O A:ALA730 4.3 46.6 1.0
N A:ALA714 4.3 46.6 1.0
N A:LYS712 4.3 56.0 1.0
C A:GLU715 4.3 59.6 1.0
N A:LYS713 4.4 53.4 1.0
CG A:GLU732 4.6 72.6 1.0
CA A:ALA714 4.6 50.1 1.0
C A:ILE716 4.6 54.6 1.0
N A:ILE716 4.6 57.7 1.0
C A:LYS713 4.6 51.0 1.0
CA A:ILE716 4.7 62.2 1.0
CA A:GLY717 4.7 41.0 1.0
N A:GLU715 4.8 57.8 1.0
CA A:GLU715 4.8 59.1 1.0
CB A:LYS712 5.0 54.4 1.0
CB A:ALA714 5.0 42.7 1.0

Reference:

J.D.Clausen, C.Montigny, G.Lenoir, B.Arnou, C.Jaxel, M.Le Maire, J.P.Andersen, J.V.Moller, P.Nissen, M.Bublitz. Structure of the (Sr)CA2+-Atpase Mutant E340A in the CA2-E1-Mgamppcp Form To Be Published.
Page generated: Mon Aug 12 17:28:11 2024

Last articles

W in 8QLN
W in 8RJA
V in 8WTN
Te in 8QLN
Re in 9GHX
Rb in 8Z5C
Ni in 9C0T
Ni in 9C0S
Ni in 9GP1
Ni in 9FYO
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy