Magnesium in PDB 1zlp: Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct

The structure of Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct, PDB code: 1zlp was solved by A.Teplyakov, S.Liu, Z.Lu, A.Howard, D.Dunaway-Mariano, O.Herzberg, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	10.00 / 2.70
Space group	P 31 2 1
Cell size a, b, c (Å), α, β, γ (°)	156.190, 156.190, 75.050, 90.00, 90.00, 120.00
R / Rfree (%)	19.5 / 25

The binding sites of Magnesium atom in the Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct (pdb code 1zlp). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct, PDB code: 1zlp:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in the Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg401 b:94.8 occ:1.00 OD2 A:ASP107 2.2 87.0 1.0 OD1 A:ASP109 3.1 0.6 1.0 NZ A:LYS142 3.1 95.1 1.0 CG A:ASP107 3.3 86.4 1.0 OD2 A:ASP79 3.5 96.5 1.0 CE A:LYS142 3.6 1.0 1.0 OD1 A:ASP107 3.6 91.7 1.0 O5 A:GAQ402 3.7 76.0 1.0 OE2 A:GLU136 4.0 99.2 1.0 CG A:ASP109 4.2 0.1 1.0 N A:TYR68 4.2 77.5 1.0 CA A:GLY67 4.4 72.2 1.0 CG A:ASP79 4.4 85.2 1.0 OD1 A:ASP79 4.4 0.3 1.0 N A:GLY67 4.5 62.2 1.0 C5 A:GAQ402 4.5 75.2 1.0 C A:GLY67 4.6 76.3 1.0 C3 A:GAQ402 4.6 67.0 1.0 CB A:ASP107 4.6 71.3 1.0 CD A:LYS142 4.7 0.1 1.0 NH1 A:ARG179 4.7 76.6 1.0 OD2 A:ASP109 4.7 97.0 1.0 C4 A:GAQ402 4.9 70.1 1.0 CB A:TYR68 4.9 78.4 1.0

Magnesium binding site 2 out of 2 in the Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Petal Death Protein PSR132 with Cysteine-Linked Glutaraldehyde Forming A Thiohemiacetal Adduct within 5.0Å range: probe atom residue distance (Å) B Occ B:Mg401 b:98.9 occ:1.00 OD2 B:ASP107 2.2 0.6 1.0 CG B:ASP107 3.3 93.6 1.0 NZ B:LYS142 3.4 81.1 1.0 OD2 B:ASP79 3.4 87.7 1.0 O5 B:GAQ402 3.5 76.6 1.0 OD1 B:ASP107 3.6 91.9 1.0 OD1 B:ASP79 3.9 82.3 1.0 C5 B:GAQ402 3.9 74.0 1.0 OD1 B:ASP109 3.9 94.4 1.0 CG B:ASP79 4.1 86.8 1.0 N B:TYR68 4.1 81.9 1.0 OE2 B:GLU136 4.1 0.2 1.0 CA B:GLY67 4.2 80.2 1.0 N B:GLY67 4.3 78.1 1.0 CE B:LYS142 4.3 0.9 1.0 C4 B:GAQ402 4.5 69.6 1.0 C B:GLY67 4.5 80.2 1.0 CB B:ASP107 4.6 88.2 1.0 CG B:ASP109 4.8 95.0 1.0 NH1 B:ARG179 4.8 85.5 1.0 CB B:TYR68 4.8 83.4 1.0 CA B:TYR68 4.9 83.7 1.0

A.Teplyakov, S.Liu, Z.Lu, A.Howard, D.Dunaway-Mariano, O.Herzberg. Crystal Structure of the Petal Death Protein From Carnation Flower. Biochemistry V. 44 16377 2005.
ISSN: ISSN 0006-2960
PubMed: 16342930
DOI: 10.1021/BI051779Y