Ligand profile

CHEMBL374283

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_04562 — putative oxidoreductase

Via homolog UniProt P16232 Formula C₁₇H₂₂Cl₂N₄O₂
pchembl 7.41 ~38.9 nM
Mol. weight 385.30 Da
Permeability High
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL374283
UniProt (similar protein)
P16232
pchembl
7.410 (~38.9 nM)
Target protein
KP13_04562

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 385.30 Da
LogP (Crippen) 2.98
H-bond donors 2
H-bond acceptors 3
TPSA 78.67 Ų
Rotatable bonds 2
Aromatic rings 1 / 3
Heavy atoms 25
Fraction sp³ C 0.53
Formula C₁₇H₂₂Cl₂N₄O₂

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 78.7
  • −1 ≤ LogP ≤ 5 2.98
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 385.3
  • LogP ≤ 5 2.98
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 3
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 78.7
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
C[C@@H]1CC(N2CCNC2=O)C[C@@H](C)N1C(=O)c1cc(Cl)c(N)c(Cl)c1
InChI 
InChI=1S/C17H22Cl2N4O2/c1-9-5-12(22-4-3-21-17(22)25)6-10(2)23(9)16(24)11-7-13(18)15(20)14(19)8-11/h7-10,12H,3-6,20H2,1-2H3,(H,21,25)/t9-,10-/m1/s1
InChIKey 
NRUOIYWARKEXLI-NXEZZACHSA-N

Provenance

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

Method
LigQ nearest_k
Source
ChEMBL
Binding sites
PF00106

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_04562.

PDB 2

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

Ligand PDB entry

ChEMBL 99

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

Compound Potency (pchembl)

ZINC 50

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

Compound Similarity (Tanimoto)