Ligand profile

ZINC35837928

Virtual-screening candidate from ZINC.

Bound to: KP13_00781 — Peptide deformylase

Via homolog UniProt Q9JN24 Formula C₁₀H₉BrN₂O₂
Tanimoto 0.71
Mol. weight 269.10 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC35837928
UniProt (similar protein)
Q9JN24
Tanimoto
0.711
Target protein
KP13_00781

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 269.10 Da
LogP (Crippen) 1.98
H-bond donors 3
H-bond acceptors 2
TPSA 65.12 Ų
Rotatable bonds 2
Aromatic rings 2 / 2
Heavy atoms 15
Fraction sp³ C 0.10
Formula C₁₀H₉BrN₂O₂

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.

  • TPSA ≤ 90 Ų 65.1
  • −1 ≤ LogP ≤ 5 1.98
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 269.1
  • LogP ≤ 5 1.98
  • H-bond donors ≤ 5 3
  • H-bond acceptors ≤ 10 2
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 65.1
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=C(Cc1c[nH]c2ccc(Br)cc12)NO
InChI 
InChI=1S/C10H9BrN2O2/c11-7-1-2-9-8(4-7)6(5-12-9)3-10(14)13-15/h1-2,4-5,12,15H,3H2,(H,13,14)
InChIKey 
ZDQORGWUODGWFT-UHFFFAOYSA-N

Provenance

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

Method
LigQ nearest_k
Query
CHEMBL216480
Homolog
Q9JN24

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to KP13_00781.

PDB 12

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

Ligand PDB entry

ChEMBL 100

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)