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Magnesium in PDB 2i5x: Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties

Enzymatic activity of Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties

All present enzymatic activity of Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties:
3.1.3.48;

Protein crystallography data

The structure of Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties, PDB code: 2i5x was solved by A.G.Evdokimov, M.E.Pokross, R.L.Walter, M.Mekel, S.Klopfenstein, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 39.60 / 1.70
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 61.973, 71.308, 69.690, 90.00, 93.40, 90.00
R / Rfree (%) 17.9 / 20.7

Other elements in 2i5x:

The structure of Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties also contains other interesting chemical elements:

Chlorine (Cl) 2 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties (pdb code 2i5x). 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 Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties, PDB code: 2i5x:

Magnesium binding site 1 out of 1 in 2i5x

Go back to Magnesium Binding Sites List in 2i5x
Magnesium binding site 1 out of 1 in the Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Engineering the Ptpbeta Catalytic Domain with Improved Crystallization Properties within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mg601

b:29.0
occ:1.00
O B:HOH330 2.1 25.9 1.0
O B:HOH475 2.3 29.2 1.0
OD1 B:ASN1767 4.5 19.7 1.0
O B:ASN1767 4.6 19.4 1.0
CA B:ASN1767 4.8 19.1 1.0

Reference:

A.G.Evdokimov, M.Pokross, R.Walter, M.Mekel, B.Cox, C.Li, R.Bechard, F.Genbauffe, R.Andrews, C.Diven, B.Howard, V.Rastogi, J.Gray, M.Maier, K.G.Peters. Engineering the Catalytic Domain of Human Protein Tyrosine Phosphatase Beta For Structure-Based Drug Discovery. Acta Crystallogr.,Sect.D V. 62 1435 2006.
ISSN: ISSN 0907-4449
PubMed: 17139078
DOI: 10.1107/S0907444906037784
Page generated: Wed Aug 14 00:05:11 2024

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