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Platinum in PDB 6qea: The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands

Enzymatic activity of The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands

All present enzymatic activity of The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands:
3.2.1.17;

Protein crystallography data

The structure of The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands, PDB code: 6qea was solved by A.Merlino, G.Ferraro, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 27.05 / 1.96
Space group P 43 21 2
Cell size a, b, c (Å), α, β, γ (°) 78.361, 78.361, 37.353, 90.00, 90.00, 90.00
R / Rfree (%) 16.8 / 20.5

Platinum Binding Sites:

The binding sites of Platinum atom in the The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands (pdb code 6qea). This binding sites where shown within 5.0 Angstroms radius around Platinum atom.
In total only one binding site of Platinum was determined in the The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands, PDB code: 6qea:

Platinum binding site 1 out of 1 in 6qea

Go back to Platinum Binding Sites List in 6qea
Platinum binding site 1 out of 1 in the The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands


Mono view


Stereo pair view

A full contact list of Platinum with other atoms in the Pt binding site number 1 of The X-Ray Structure of the Adduct Formed in the Reaction Between Hen Egg White Lysozyme and Complex I, A Pentacoordinate Pt(II) Compound Containing 2,9-Dimethyl-1,10-Phenanthroline, Dimethylfumarate, Methyl and Iodine As Ligands within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Pt405

b:50.0
occ:0.50
PT A:J9H405 0.0 50.0 0.5
N10 A:J9H405 1.9 41.2 0.5
C21 A:J9H405 2.1 4.5 0.5
N1 A:J9H405 2.2 43.0 0.5
ND1 A:HIS15 2.4 30.6 1.0
C10 A:J9H405 2.6 42.9 0.5
C1A A:J9H405 2.7 45.8 0.5
C9 A:J9H405 2.9 40.1 0.5
CG A:HIS15 3.2 26.8 1.0
CE1 A:HIS15 3.4 29.4 1.0
C2 A:J9H405 3.4 45.3 0.5
CB A:HIS15 3.4 27.3 1.0
CA A:HIS15 3.5 27.1 1.0
O A:HIS15 4.0 29.4 1.0
C6A A:J9H405 4.0 45.3 0.5
C4A A:J9H405 4.2 45.6 0.5
C8 A:J9H405 4.2 43.2 0.5
C A:HIS15 4.2 25.6 1.0
CD2 A:HIS15 4.3 27.9 1.0
NE2 A:HIS15 4.4 29.8 1.0
OD1 A:ASN93 4.5 43.0 1.0
C7 A:J9H405 4.7 43.3 0.5
CG2 A:THR89 4.7 23.7 1.0
O A:HOH538 4.7 36.2 1.0
N A:HIS15 4.7 29.3 1.0
C4 A:J9H405 4.9 47.2 0.5
O A:ARG14 4.9 29.6 1.0
OG1 A:THR89 5.0 24.5 1.0

Reference:

G.Ferraro, T.Marzo, M.E.Cucciolito, F.Ruffo, L.Messori, A.Merlino. Reaction with Proteins of A Five-Coordinate Platinum(II) Compound. Int J Mol Sci V. 20 2019.
ISSN: ESSN 1422-0067
PubMed: 30691130
DOI: 10.3390/IJMS20030520
Page generated: Tue Aug 19 00:00:21 2025

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