Binder profile

ZINC2391099

Virtual-screening candidate from ZINC.

Bound to: PA4163 — amidase

Via homolog UniProt O66610 C10H18N4O5
Tanimoto 0.59
Mol. weight 274.28 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC2391099
UniProt (similar protein)
O66610
Tanimoto
0.586
Target protein
PA4163

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 274.28 Da
LogP (Crippen) -2.59
H-bond donors 5
H-bond acceptors 5
TPSA 178.60 Ų
Rotatable bonds 9
Aromatic rings 0 / 0
Heavy atoms 19
Fraction sp³ C 0.60
Formula C10H18N4O5

Drug-likeness

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

Permeability proxy Check

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 274.3
  • LogP ≤ 5 -2.59
  • H-bond donors ≤ 5 5
  • H-bond acceptors ≤ 10 5
Veber's rules Fail
  • Rotatable bonds ≤ 10 9
  • TPSA ≤ 140 Ų 178.6
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
NC(=O)CC[C@H](N)C(=O)N[C@@H](CCC(N)=O)C(=O)O
InChI 
InChI=1S/C10H18N4O5/c11-5(1-3-7(12)15)9(17)14-6(10(18)19)2-4-8(13)16/h5-6H,1-4,11H2,(H2,12,15)(H2,13,16)(H,14,17)(H,18,19)/t5-,6-/m0/s1
InChIKey 
LOJYQMFIIJVETK-WDSKDSINSA-N

Provenance

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

Method
LigQ nearest_k
Query
GLN
Homolog
O66610

External resources

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

Other binders for this protein

Quick navigation to other ligands bound to PA4163.

PDB 3

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

Ligand PDB entry

ChEMBL 2

Compounds with measured inhibitory activity on this target (higher pchembl = more potent).

Compound Potency (pchembl)

ZINC 49

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

Compound Similarity (Tanimoto)