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Zinc in PDB 8oeg: PDE4B Bound to Mapi Compound 92A

Enzymatic activity of PDE4B Bound to Mapi Compound 92A

All present enzymatic activity of PDE4B Bound to Mapi Compound 92A:
3.1.4.53;

Protein crystallography data

The structure of PDE4B Bound to Mapi Compound 92A, PDB code: 8oeg was solved by A.Rizzi, E.Armani, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 83.07 / 1.89
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 95.76, 95.76, 85.46, 90, 90, 120
R / Rfree (%) 15.8 / 19.5

Other elements in 8oeg:

The structure of PDE4B Bound to Mapi Compound 92A also contains other interesting chemical elements:

Magnesium (Mg) 1 atom
Chlorine (Cl) 2 atoms

Zinc Binding Sites:

The binding sites of Zinc atom in the PDE4B Bound to Mapi Compound 92A (pdb code 8oeg). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the PDE4B Bound to Mapi Compound 92A, PDB code: 8oeg:

Zinc binding site 1 out of 1 in 8oeg

Go back to Zinc Binding Sites List in 8oeg
Zinc binding site 1 out of 1 in the PDE4B Bound to Mapi Compound 92A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of PDE4B Bound to Mapi Compound 92A within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn701

b:19.4
occ:1.00
OD1 A:ASP564 2.1 18.2 1.0
OD2 A:ASP447 2.1 17.7 1.0
NE2 A:HIS410 2.1 15.8 1.0
NE2 A:HIS446 2.1 17.2 1.0
O A:HOH817 2.4 26.1 1.0
O A:HOH880 2.4 20.8 1.0
CG A:ASP564 3.1 18.3 1.0
CD2 A:HIS446 3.1 16.5 1.0
CE1 A:HIS410 3.1 14.0 1.0
CD2 A:HIS410 3.1 14.4 1.0
CE1 A:HIS446 3.2 18.2 1.0
CG A:ASP447 3.2 17.2 1.0
OD2 A:ASP564 3.4 18.9 1.0
OD1 A:ASP447 3.7 19.5 1.0
O A:HOH847 4.0 18.6 1.0
MG A:MG702 4.1 11.9 1.0
ND1 A:HIS410 4.2 14.8 1.0
CG A:HIS410 4.2 13.6 1.0
CD2 A:HIS406 4.2 17.6 1.0
CG A:HIS446 4.3 16.3 1.0
ND1 A:HIS446 4.3 16.3 1.0
CB A:ASP447 4.3 18.0 1.0
O A:HOH894 4.4 20.2 1.0
CB A:ASP564 4.5 18.6 1.0
NE2 A:HIS406 4.5 19.7 1.0
CG2 A:VAL414 4.6 18.7 1.0
O A:HOH809 4.9 17.5 1.0
CA A:ASP564 5.0 17.9 1.0

Reference:

E.Armani, A.Rizzi, C.Capaldi, R.De Fanti, M.Delcanale, G.Villetti, G.Marchini, A.R.Pisano, V.Pitozzi, M.G.Pittelli, M.Trevisani, M.Salvadori, V.Cenacchi, P.Puccini, F.Amadei, A.Pappani, M.Civelli, R.Patacchini, C.A.G.Baker-Glenn, H.Van De Poel, W.P.Blackaby, K.Nash, G.Amari. Discovery of M 3 Antagonist-PDE4 Inhibitor Dual Pharmacology Molecules For the Treatment of Chronic Obstructive Pulmonary Disease. J.Med.Chem. V. 64 9100 2021.
ISSN: ISSN 0022-2623
PubMed: 34142835
DOI: 10.1021/ACS.JMEDCHEM.1C00204
Page generated: Thu Oct 31 08:43:31 2024

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