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Potassium in PDB 3tlm: Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle

Enzymatic activity of Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle

All present enzymatic activity of Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle:
3.6.3.8;

Protein crystallography data

The structure of Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle, PDB code: 3tlm was solved by R.Sacchetto, I.Bertipaglia, S.Giannetti, L.Cendron, F.Mascarello, E.Damiani, E.Carafoli, G.Zanotti, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.99 / 2.95
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 156.580, 75.260, 151.800, 90.00, 108.30, 90.00
R / Rfree (%) 20.5 / 27.7

Other elements in 3tlm:

The structure of Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle also contains other interesting chemical elements:

Magnesium (Mg) 1 atom
Calcium (Ca) 2 atoms

Potassium Binding Sites:

The binding sites of Potassium atom in the Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle (pdb code 3tlm). 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 Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle, PDB code: 3tlm:

Potassium binding site 1 out of 1 in 3tlm

Go back to Potassium Binding Sites List in 3tlm
Potassium binding site 1 out of 1 in the Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle


Mono view


Stereo pair view

A full contact list of Potassium with other atoms in the K binding site number 1 of Crystal Structure of Endoplasmic Reticulum CA2+-Atpase (Serca) From Bovine Muscle within 5.0Å range:
probe atom residue distance (Å) B Occ
A:K1006

b:81.0
occ:1.00
 OE2 A:GLU731 3.1 63.6 1.0
O A:LYS711 3.1 48.1 1.0
O A:LEU710 3.1 50.7 1.0
O A:ALA713 3.1 78.7 1.0
O A:HOH1010 3.2 53.8 1.0
OE1 A:GLU731 3.3 92.5 1.0
CD A:GLU731 3.4 74.2 1.0
C A:LYS711 3.7 65.0 1.0
CA A:LYS711 3.7 70.3 1.0
O A:HOH1017 4.1 50.9 1.0
O A:GLU714 4.1 67.0 1.0
C A:LEU710 4.1 71.7 1.0
C A:ALA713 4.1 39.5 1.0
N A:GLY716 4.2 77.4 1.0
O A:ALA729 4.3 76.5 1.0
C A:GLU714 4.4 61.9 1.0
N A:LYS711 4.4 55.9 1.0
N A:ILE715 4.7 66.9 1.0
C A:ILE715 4.7 53.8 1.0
CA A:GLY716 4.7 46.0 1.0
CG A:GLU731 4.7 96.9 1.0
CA A:ILE715 4.8 61.3 1.0
N A:LYS712 4.8 68.8 1.0
N A:ALA713 4.8 32.1 1.0
CB A:LYS711 4.9 47.4 1.0
CA A:GLU714 5.0 62.7 1.0
C A:LYS712 5.0 63.9 1.0
CA A:ALA713 5.0 76.1 1.0
N A:GLU714 5.0 86.6 1.0

Reference:

R.Sacchetto, I.Bertipaglia, S.Giannetti, L.Cendron, F.Mascarello, E.Damiani, E.Carafoli, G.Zanotti. Crystal Structure of Sarcoplasmic Reticulum Ca(2+)-Atpase (Serca) From Bovine Muscle. J.Struct.Biol. V. 178 38 2012.
ISSN: ISSN 1047-8477
PubMed: 22387132
DOI: 10.1016/J.JSB.2012.02.008
Page generated: Sun Dec 13 23:23:39 2020

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