Magnesium in PDB 8sad: Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form)

All present enzymatic activity of Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form):
4.4.1.8;

The structure of Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form), PDB code: 8sad was solved by Seattle Structural Genomics Center For Infectious Disease (Ssgcid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	42.03 / 1.40
Space group	C 1 2 1
Cell size a, b, c (Å), α, β, γ (°)	87.589, 130.211, 82.534, 90, 104.31, 90
R / Rfree (%)	14.6 / 16.1

The structure of Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form) also contains other interesting chemical elements:

Chlorine

(Cl)

4 atoms

The binding sites of Magnesium atom in the Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form) (pdb code 8sad). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form), PDB code: 8sad:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form) within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg403 b:24.4 occ:1.00 O A:ALA362 2.3 26.4 1.0 O A:ARG359 2.4 21.5 1.0 O A:HOH806 2.4 40.2 1.0 O A:ALA356 2.4 22.5 1.0 O A:HOH797 2.4 31.4 1.0 O A:HOH800 2.5 39.0 1.0 C A:ARG359 3.4 20.4 1.0 C A:ALA362 3.5 24.4 1.0 C A:ALA356 3.5 21.1 1.0 N A:ALA362 3.7 24.5 1.0 CA A:ARG359 4.1 19.2 1.0 CB A:ARG359 4.1 18.1 1.0 O A:HOH825 4.1 44.8 1.0 N A:ARG359 4.2 18.3 1.0 CA A:ALA356 4.2 21.1 1.0 CA A:ALA362 4.2 23.9 1.0 N A:GLU361 4.3 24.4 1.0 N A:PRO360 4.3 18.8 1.0 O A:HOH782 4.4 38.5 1.0 CA A:PRO360 4.4 20.9 1.0 CB A:ALA356 4.5 23.8 1.0 N A:ALA357 4.5 22.0 1.0 N A:GLU363 4.5 28.8 1.0 C A:PRO360 4.5 22.5 1.0 O A:HOH859 4.5 52.0 1.0 OE2 A:GLU363 4.6 51.1 1.0 CA A:ALA357 4.7 24.8 1.0 OE1 A:GLU363 4.7 42.9 1.0 CD A:GLU363 4.8 63.9 1.0 CA A:GLU363 4.8 28.5 1.0 C A:GLU361 4.8 35.3 1.0 C A:ALA357 4.8 25.3 1.0 CB A:ALA362 4.9 27.4 1.0

Magnesium binding site 2 out of 2 in the Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form)


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form) within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg404 b:40.5 occ:1.00 O B:ALA356 2.3 38.2 1.0 O B:ALA362 2.5 65.8 1.0 O B:ARG359 2.6 34.6 1.0 C B:ALA356 3.2 35.8 1.0 C B:ARG359 3.5 33.6 1.0 C B:ALA362 3.6 38.5 1.0 CA B:ALA356 3.7 37.3 1.0 CB B:ARG359 3.9 35.5 1.0 CB B:ALA356 3.9 42.8 1.0 CA B:ARG359 4.1 32.7 1.0 N B:ALA362 4.2 41.6 1.0 N B:ARG359 4.3 33.0 1.0 N B:ALA357 4.3 36.4 1.0 CA B:ALA362 4.4 37.2 1.0 N B:GLU363 4.5 58.0 1.0 CA B:GLU363 4.5 91.7 1.0 N B:PRO360 4.5 33.6 1.0 N B:GLU361 4.7 36.9 1.0 CA B:PRO360 4.7 34.6 1.0 CA B:ALA357 4.8 47.4 1.0 CB B:ALA362 4.9 45.7 1.0 C B:PRO360 4.9 39.2 1.0

L.Liu, S.Lovell, K.P.Battaile, A.Cooper. Crystal Structure of Cystathionine Beta Lyase From Klebsiella Aerogenes, Plp/Malonate Complex (C2 Form) To Be Published.