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Magnesium in PDB 2nuy: 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate

Enzymatic activity of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate

All present enzymatic activity of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate:
4.1.2.14;

Protein crystallography data

The structure of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate, PDB code: 2nuy was solved by A.Van Eerde, B.W.Dijkstra, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 47.25 / 2.50
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 109.090, 109.090, 171.290, 90.00, 90.00, 120.00
R / Rfree (%) 15.9 / 19.1

Magnesium Binding Sites:

The binding sites of Magnesium atom in the 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate (pdb code 2nuy). 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 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate, PDB code: 2nuy:

Magnesium binding site 1 out of 1 in 2nuy

Go back to Magnesium Binding Sites List in 2nuy
Magnesium binding site 1 out of 1 in the 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius in Complex with Pyruvate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg2001

b:44.8
occ:1.00
 O A:HOH2046 1.9 42.2 1.0
O A:HOH2043 2.1 40.8 1.0
OD1 A:ASP63 2.1 33.5 1.0
CG A:ASP63 3.1 34.0 1.0
OD2 A:ASP63 3.4 41.4 1.0
O A:ASN59 4.4 37.4 1.0
CB A:ASP63 4.5 27.2 1.0
CA A:ASP63 4.8 29.7 1.0
N A:ASP63 4.9 30.9 1.0

Reference:

S.Wolterink-Van Loo, A.Van Eerde, M.A.J.Siemerink, J.Akerboom, B.W.Dijkstra, J.Van Der Oost. Biochemical and Structural Exploration of the Catalytic Capacity of Sulfolobus Kdg Aldolases Biochem.J. V. 403 421 2007.
ISSN: ISSN 0264-6021
PubMed: 17176250
DOI: 10.1042/BJ20061419
Page generated: Wed Aug 14 00:56:31 2024

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