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Calcium in PDB 8ax2: Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate

Enzymatic activity of Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate

All present enzymatic activity of Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate:
2.5.1.18;

Protein crystallography data

The structure of Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate, PDB code: 8ax2 was solved by M.Schwartz, C.Didierjean, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 37.57 / 1.62
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 50.615, 104.548, 108.092, 90, 90, 90
R / Rfree (%) 18.5 / 20.8

Other elements in 8ax2:

The structure of Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate also contains other interesting chemical elements:

Osmium (Os) 2 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate (pdb code 8ax2). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate, PDB code: 8ax2:

Calcium binding site 1 out of 1 in 8ax2

Go back to Calcium Binding Sites List in 8ax2
Calcium binding site 1 out of 1 in the Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Trametes Versicolor Glutathione Transferase Omega 3S in Complex with Glutathione and Pentachloro-Nitrosyl-Osmate within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca304

b:30.0
occ:1.00
O B:HOH519 2.4 37.6 1.0
O B:GLY145 2.4 18.3 1.0
O B:HOH464 2.6 28.1 1.0
C B:GLY145 3.6 19.3 1.0
CA B:GLY145 4.2 19.3 1.0
O B:HOH444 4.6 23.3 1.0
O B:LEU147 4.6 17.3 1.0
N B:ALA146 4.7 15.7 1.0
CA B:ALA146 4.9 14.8 1.0

Reference:

M.Schwartz, T.Perrot, J.Beurton, F.Zannini, M.Morel-Rouhier, E.Gelhaye, F.Neiers, D.Schaniel, F.Favier, J.P.Jacquot, P.Leroy, I.Clarot, A.Boudier, C.Didierjean. Structural Insights Into the Interactions of Glutathione Transferases with A Nitric Oxide Carrier and Sodium Nitroprusside. Biochem.Biophys.Res.Commun. V. 649 79 2023.
ISSN: ESSN 1090-2104
PubMed: 36758482
DOI: 10.1016/J.BBRC.2023.01.099
Page generated: Fri Jul 19 07:04:10 2024

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