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Magnesium in PDB 7lcf: Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group

Enzymatic activity of Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group

All present enzymatic activity of Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group:
4.3.3.7;

Protein crystallography data

The structure of Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group, PDB code: 7lcf was solved by S.Saran, D.A.R.Sanders, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 45.98 / 2.69
Space group C 1 2 1
Cell size a, b, c (Å), α, β, γ (°) 232.02, 85.89, 200.22, 90, 89.92, 90
R / Rfree (%) 22.7 / 26.9

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group (pdb code 7lcf). 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 Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group, PDB code: 7lcf:

Magnesium binding site 1 out of 1 in 7lcf

Go back to Magnesium Binding Sites List in 7lcf
Magnesium binding site 1 out of 1 in the Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Dihydrodipicolinate Synthase (Dhdps) From C.Jejuni, with Pyruvate Bound in the Active Site and L-Lysine Bound at the Allosteric Site in C121 Space Group within 5.0Å range:
probe atom residue distance (Å) B Occ
H:Mg302

b:30.0
occ:1.00
OD2 H:ASP227 2.0 54.5 1.0
CG H:ASP227 3.0 48.5 1.0
OD1 H:ASP227 3.5 54.4 1.0
CB H:ASP227 4.2 46.1 1.0

Reference:

S.Saran, D.A.R.Sanders. B-Factors: L- Lysine and R, R- Bislysine Allosterically Inhibit Cj. Dhdps Enzyme By Decreasing Its Protein Dynamics To Be Published.
Page generated: Wed Oct 2 23:21:10 2024

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