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Magnesium in PDB 2nux: 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution

Enzymatic activity of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution

All present enzymatic activity of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution:
4.1.2.14;

Protein crystallography data

The structure of 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution, PDB code: 2nux 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) 36.00 / 2.50
Space group P 65 2 2
Cell size a, b, c (Å), α, β, γ (°) 109.509, 109.509, 319.559, 90.00, 90.00, 120.00
R / Rfree (%) 17.5 / 21.6

Magnesium Binding Sites:

The binding sites of Magnesium atom in the 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution (pdb code 2nux). 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, Native Structure in P6522 at 2.5 A Resolution, PDB code: 2nux:

Magnesium binding site 1 out of 1 in 2nux

Go back to Magnesium Binding Sites List in 2nux
Magnesium binding site 1 out of 1 in the 2-Keto-3-Deoxygluconate Aldolase From Sulfolobus Acidocaldarius, Native Structure in P6522 at 2.5 A Resolution


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, Native Structure in P6522 at 2.5 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1001

b:43.2
occ:1.00
 O A:HOH1002 2.1 33.3 1.0
O A:HOH1003 2.1 51.9 1.0
OD1 A:ASP63 2.2 27.6 1.0
CG A:ASP63 3.2 30.7 1.0
OD2 A:ASP63 3.5 27.6 1.0
O A:HOH1044 3.8 42.9 1.0
O A:ASN59 4.3 24.5 1.0
CB A:ASP63 4.6 20.2 1.0
CA A:ASP63 4.9 23.1 1.0
N A:ASP63 5.0 22.4 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 00:56:15 2024

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