Atomistry » Potassium » PDB 3f2y-3gvf » 3fpb
Atomistry »
  Potassium »
    PDB 3f2y-3gvf »
      3fpb »

Potassium in PDB 3fpb: The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp

Enzymatic activity of The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp

All present enzymatic activity of The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp:
3.6.3.8;

Protein crystallography data

The structure of The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp, PDB code: 3fpb was solved by K.Moncoq, J.P.Morth, M.Bublitz, M.Laursen, P.Nissen, H.S.Young, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 24.94 / 2.55
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 175.360, 69.870, 143.500, 90.00, 107.16, 90.00
R / Rfree (%) 18.3 / 23.1

Other elements in 3fpb:

The structure of The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp also contains other interesting chemical elements:

Fluorine (F) 4 atoms
Magnesium (Mg) 3 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp (pdb code 3fpb). 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 The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp, PDB code: 3fpb:

Potassium binding site 1 out of 1 in 3fpb

Go back to Potassium Binding Sites List in 3fpb
Potassium binding site 1 out of 1 in the The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of The Structure of Sarcoplasmic Reticulum CA2+-Atpase Bound to Cyclopiazonic Acid with Atp within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K997

b:0.7
occ:1.00
 O A:HOH1068 2.5 58.3 1.0
O A:ALA714 2.8 58.5 1.0
O A:LYS712 2.9 62.7 1.0
O A:LEU711 3.0 52.8 1.0
OE2 A:GLU732 3.1 70.1 1.0
C A:LYS712 3.6 55.7 1.0
OE1 A:GLU732 3.6 72.8 1.0
CD A:GLU732 3.7 69.3 1.0
C A:ALA714 3.8 61.2 1.0
CA A:LYS712 3.9 54.3 1.0
O A:GLU715 3.9 58.8 1.0
N A:GLY717 4.0 52.3 1.0
C A:LEU711 4.0 47.4 1.0
NZ A:LYS712 4.1 70.8 1.0
C A:GLU715 4.2 55.5 1.0
CA A:ILE716 4.3 44.2 1.0
N A:ALA714 4.3 47.4 1.0
N A:ILE716 4.4 52.2 1.0
C A:ILE716 4.4 55.8 1.0
N A:LYS712 4.4 46.2 1.0
N A:LYS713 4.5 54.0 1.0
CA A:ALA714 4.6 46.7 1.0
C A:LYS713 4.6 52.8 1.0
N A:GLU715 4.7 62.5 1.0
CD A:LYS712 4.7 0.6 1.0
CA A:GLU715 4.8 60.0 1.0
CE A:LYS712 4.8 0.3 1.0
CA A:GLY717 4.8 41.0 1.0
O A:ALA730 4.9 67.4 1.0
CB A:ALA714 4.9 43.9 1.0

Reference:

M.Laursen, M.Bublitz, K.Moncoq, C.Olesen, J.V.Moller, H.S.Young, P.Nissen, J.P.Morth. Cyclopiazonic Acid Is Complexed to A Divalent Metal Ion When Bound to the Sarcoplasmic Reticulum CA2+-Atpase. J.Biol.Chem. V. 284 13513 2009.
ISSN: ISSN 0021-9258
PubMed: 19289472
DOI: 10.1074/JBC.C900031200
Page generated: Mon Aug 12 08:20:12 2024

Last articles

Zn in 9JPJ
Zn in 9JP7
Zn in 9JPK
Zn in 9JPL
Zn in 9GN6
Zn in 9GN7
Zn in 9GKU
Zn in 9GKW
Zn in 9GKX
Zn in 9GL0
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy