Ligand profile

CHEMBL4793482

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_02722 — Agmatinase

Via homolog UniProt P78540 Formula C₁₅H₂₉BN₂O₄
pchembl 7.00 ~100.0 nM
Mol. weight 312.22 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL4793482
UniProt (similar protein)
P78540
pchembl
7.000 (~100.0 nM)
Target protein
KP13_02722

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 312.22 Da
LogP (Crippen) 0.53
H-bond donors 4
H-bond acceptors 5
TPSA 107.02 Ų
Rotatable bonds 6
Aromatic rings 0 / 2
Heavy atoms 22
Fraction sp³ C 0.93
Formula C₁₅H₂₉BN₂O₄

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.

  • TPSA ≤ 90 Ų 107.0
  • −1 ≤ LogP ≤ 5 0.53
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 312.2
  • LogP ≤ 5 0.53
  • H-bond donors ≤ 5 4
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 107.0
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
N[C@]1(C(=O)O)C[C@H](CCB(O)O)CC[C@H]1CN1CCCCC1
InChI 
InChI=1S/C15H29BN2O4/c17-15(14(19)20)10-12(6-7-16(21)22)4-5-13(15)11-18-8-2-1-3-9-18/h12-13,21-22H,1-11,17H2,(H,19,20)/t12-,13-,15+/m0/s1
InChIKey 
WAYSFTUYKKSABZ-KCQAQPDRSA-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
PF00491

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_02722.

PDB 12

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)