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Magnesium in PDB 1zk2: Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis

Enzymatic activity of Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis

All present enzymatic activity of Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis:
1.1.1.2;

Protein crystallography data

The structure of Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis, PDB code: 1zk2 was solved by N.H.Schlieben, K.Niefind, J.Muller, B.Riebel, W.Hummel, D.Schomburg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 65.30 / 1.55
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 55.830, 79.887, 113.112, 90.00, 90.00, 90.00
R / Rfree (%) 14.8 / 17.2

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis (pdb code 1zk2). 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 Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis, PDB code: 1zk2:

Magnesium binding site 1 out of 1 in 1zk2

Go back to Magnesium Binding Sites List in 1zk2
Magnesium binding site 1 out of 1 in the Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Orthorhombic Crystal Structure of the Apo-Form of R-Specific Alcohol Dehydrogenase (Mutant G37D) From Lactobacillus Brevis within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mg1252

b:9.6
occ:0.50
 O A:GLN251 2.0 10.7 1.0
O A:HOH1540 2.1 12.2 1.0
O A:HOH1609 2.1 9.4 0.5
O A:HOH1610 2.2 12.1 0.5
C A:GLN251 3.0 10.7 1.0
OXT A:GLN251 3.3 10.2 1.0
O A:TYR248 4.3 10.4 1.0
CA A:GLN251 4.4 10.4 1.0
O A:HOH1279 4.4 23.0 1.0
O A:HOH1349 4.4 24.4 1.0
N A:GLN251 4.7 10.8 1.0
CG1 A:VAL147 4.7 10.7 1.0
O A:THR249 4.7 12.8 1.0
CG A:GLN251 4.8 11.6 1.0
O A:HOH1268 4.9 12.5 1.0
CA A:THR249 5.0 10.5 1.0
C A:THR249 5.0 10.7 1.0

Reference:

N.H.Schlieben, K.Niefind, J.Muller, B.Riebel, W.Hummel, D.Schomburg. Atomic Resolution Structures of R-Specific Alcohol Dehydrogenase From Lactobacillus Brevis Provide the Structural Bases of Its Substrate and Cosubstrate Specificity J.Mol.Biol. V. 349 801 2005.
ISSN: ISSN 0022-2836
PubMed: 15896805
DOI: 10.1016/J.JMB.2005.04.029
Page generated: Sun Aug 10 08:52:49 2025

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