Ligand profile

CHEMBL5572112

Bioactivity hit from ChEMBL on a similar protein.

Bound to: VK055_4832 — citrate transporter family protein

Via homolog UniProt Q86YT5 Formula C₁₈H₁₉NO₆
pchembl 6.07 ~851.1 nM
Mol. weight 345.35 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL5572112
UniProt (similar protein)
Q86YT5
pchembl
6.070 (~851.1 nM)
Target protein
VK055_4832

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 345.35 Da
LogP (Crippen) 1.98
H-bond donors 3
H-bond acceptors 5
TPSA 116.95 Ų
Rotatable bonds 8
Aromatic rings 2 / 2
Heavy atoms 25
Fraction sp³ C 0.28
Formula C₁₈H₁₉NO₆

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 117.0
  • −1 ≤ LogP ≤ 5 1.98
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 345.4
  • LogP ≤ 5 1.98
  • H-bond donors ≤ 5 3
  • H-bond acceptors ≤ 10 5
Veber's rules Pass
  • Rotatable bonds ≤ 10 8
  • TPSA ≤ 140 Ų 117.0
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1cc(-c2ccc(CCC(O)(CC(=O)O)C(=O)O)cc2)ccn1
InChI 
InChI=1S/C18H19NO6/c1-25-15-10-14(7-9-19-15)13-4-2-12(3-5-13)6-8-18(24,17(22)23)11-16(20)21/h2-5,7,9-10,24H,6,8,11H2,1H3,(H,20,21)(H,22,23)
InChIKey 
VXHZOOZJGSRIHQ-UHFFFAOYSA-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
PF00939

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to VK055_4832.

PDB 6

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

Ligand PDB entry

ChEMBL 25

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)