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Chlorine in PDB 3shz: Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors

Enzymatic activity of Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors

All present enzymatic activity of Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors:
3.1.4.35;

Protein crystallography data

The structure of Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors, PDB code: 3shz was solved by T.T.Chen, T.Chen, Y.C.Xu, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 46.15 / 2.45
Space group P 31 2 1
Cell size a, b, c (Å), α, β, γ (°) 74.687, 74.687, 131.728, 90.00, 90.00, 120.00
R / Rfree (%) 20.1 / 24.5

Other elements in 3shz:

The structure of Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors also contains other interesting chemical elements:

Magnesium (Mg) 5 atoms
Zinc (Zn) 1 atom

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors (pdb code 3shz). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total only one binding site of Chlorine was determined in the Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors, PDB code: 3shz:

Chlorine binding site 1 out of 1 in 3shz

Go back to Chlorine Binding Sites List in 3shz
Chlorine binding site 1 out of 1 in the Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of the PDE5A1 Catalytic Domain in Complex with Novel Inhibitors within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1

b:63.6
occ:1.00
CLAG A:5CO1 0.0 63.6 1.0
CAX A:5CO1 1.7 60.7 1.0
CAW A:5CO1 2.7 59.0 1.0
CBA A:5CO1 2.7 53.2 1.0
OAD A:5CO1 3.0 56.0 1.0
CAL A:5CO1 3.1 60.2 1.0
OH A:TYR612 3.6 46.5 1.0
CAB A:5CO1 3.8 59.4 1.0
NAR A:5CO1 4.0 58.1 1.0
NAS A:5CO1 4.0 57.8 1.0
CG2 A:VAL782 4.1 39.0 1.0
CZ A:TYR612 4.1 46.0 1.0
O A:HOH12 4.1 43.3 1.0
O A:HOH36 4.2 41.2 1.0
CE2 A:PHE820 4.4 50.9 1.0
CB A:ALA767 4.4 34.3 1.0
CAZ A:5CO1 4.5 60.3 1.0
CE2 A:TYR612 4.5 42.9 1.0
CZ A:PHE820 4.5 50.4 1.0
CE1 A:TYR612 4.8 41.1 1.0
O A:LEU765 4.9 36.4 1.0

Reference:

Z.Xu, Z.Liu, T.Chen, T.T.Chen, Z.Wang, G.Tian, J.Shi, X.Wang, Y.Lu, X.Yan, G.Wang, H.Jiang, K.Chen, S.Wang, Y.Xu, J.Shen, W.Zhu. Utilization of Halogen Bond in Lead Optimization: A Case Study of Rational Design of Potent Phosphodiesterase Type 5 (PDE5) Inhibitors. J.Med.Chem. V. 54 5607 2011.
ISSN: ISSN 0022-2623
PubMed: 21714539
DOI: 10.1021/JM200644R
Page generated: Sun Jul 21 04:31:38 2024

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