Binder profile

ZINC38235275

Virtual-screening candidate from ZINC.

Bound to: PA0480 — 3-oxoadipate enol-lactonase

Via homolog UniProt P22862 C10H16O4
Tanimoto 0.58
Mol. weight 200.23 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC38235275
UniProt (similar protein)
P22862
Tanimoto
0.579
Target protein
PA0480

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 200.23 Da
LogP (Crippen) 1.45
H-bond donors 0
H-bond acceptors 4
TPSA 52.60 Ų
Rotatable bonds 4
Aromatic rings 0 / 0
Heavy atoms 14
Fraction sp³ C 0.60
Formula C10H16O4

Drug-likeness

Descriptor-based ADME screening flags from SMILES. These are not experimental toxicity results.

Permeability proxy High

Estimated from TPSA and LogP only: TPSA ≤ 90 Ų and −1 ≤ LogP ≤ 5 are treated as a favorable small-molecule permeability screen.

Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 200.2
  • LogP ≤ 5 1.45
  • H-bond donors ≤ 5 0
  • H-bond acceptors ≤ 10 4
Veber's rules Pass
  • Rotatable bonds ≤ 10 4
  • TPSA ≤ 140 Ų 52.6
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CCOC(=O)/C(C)=C(/C)C(=O)OCC
InChI 
InChI=1S/C10H16O4/c1-5-13-9(11)7(3)8(4)10(12)14-6-2/h5-6H2,1-4H3/b8-7-
InChIKey 
LLKGSLDFLYDTMI-FPLPWBNLSA-N

Provenance

Annotation context from LigQ_2, the internal TPW step that collects PDB, ChEMBL, and ZINC ligand evidence.

Method
LigQ nearest_k
Query
EEE
Homolog
P22862

External resources

Open this ligand in third-party databases and cheminformatics tools.

Other binders for this protein

Quick navigation to other ligands bound to PA0480.

PDB 14

Ligands co-crystallized with this protein (structural evidence).

Ligand PDB entry

ZINC 49

Virtual screening candidates selected by structural similarity to known actives (Tanimoto ≥ 0.5).

Compound Similarity (Tanimoto)