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Magnesium in PDB 1tj3: X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation

Enzymatic activity of X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation

All present enzymatic activity of X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation:
3.1.3.24;

Protein crystallography data

The structure of X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation, PDB code: 1tj3 was solved by S.Fieulaine, J.E.Lunn, F.Borel, J.-L.Ferrer, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 2.80
Space group P 65 2 2
Cell size a, b, c (Å), α, β, γ (°) 68.750, 68.750, 268.750, 90.00, 90.00, 120.00
R / Rfree (%) 17.6 / 22.9

Magnesium Binding Sites:

The binding sites of Magnesium atom in the X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation (pdb code 1tj3). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation, PDB code: 1tj3:

Magnesium binding site 1 out of 1 in 1tj3

Go back to Magnesium Binding Sites List in 1tj3
Magnesium binding site 1 out of 1 in the X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of X-Ray Structure of the Sucrose-Phosphatase (Spp) From Synechocystis Sp. PCC6803 in A Closed Conformation within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg245

b:23.3
occ:1.00
OD1 A:ASP186 2.6 30.0 1.0
OG A:SER187 2.7 9.6 1.0
OD2 A:ASP9 2.7 18.4 1.0
OD1 A:ASN189 2.7 14.9 1.0
OD2 A:ASP190 2.7 22.6 1.0
CG A:ASP9 3.2 14.1 1.0
CG A:ASP190 3.5 21.3 1.0
CG A:ASN189 3.5 14.4 1.0
CG A:ASP186 3.6 28.5 1.0
ND2 A:ASN189 3.6 11.8 1.0
OD1 A:ASP9 3.6 11.3 1.0
O A:HOH359 3.6 24.3 1.0
OD1 A:ASP190 3.7 21.6 1.0
CB A:SER187 3.7 9.9 1.0
NZ A:LYS163 3.9 7.4 1.0
N A:SER187 3.9 10.3 1.0
OD2 A:ASP186 4.0 29.8 1.0
CB A:ASP9 4.2 13.3 1.0
CA A:SER187 4.4 9.1 1.0
O A:ASP11 4.5 10.3 1.0
N A:ASP186 4.5 20.0 1.0
C A:ASP186 4.7 20.5 1.0
CB A:ASP186 4.8 25.3 1.0
CB A:ASP190 4.8 18.7 1.0
CA A:ASP186 4.9 21.1 1.0
OG1 A:THR13 5.0 22.3 1.0
C A:SER187 5.0 8.5 1.0
CB A:ASN189 5.0 14.5 1.0

Reference:

S.Fieulaine, J.E.Lunn, F.Borel, J.-L.Ferrer. The Structure of A Cyanobacterial Sucrose-Phosphatase Reveals the Sugar Tongs That Release Free Sucrose in the Cell. Plant Cell V. 17 2049 2005.
ISSN: ISSN 1040-4651
PubMed: 15937230
DOI: 10.1105/TPC.105.031229
Page generated: Tue Aug 13 14:33:18 2024

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