Ligand profile

93S

Ligand co-crystallized with a similar protein (Protein Data Bank).

Bound to: VK055_2839 — fructose-1-6-bisphosphatase family protein

Via homolog PDB 5pzr UniProt P09467 Formula C₂₀H₂₄Cl₂N₄O₇S₂
Mol. weight 567.47 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
93S
PDB
5pzr
UniProt (similar protein)
P09467
Target protein
VK055_2839

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 567.47 Da
LogP (Crippen) 2.47
H-bond donors 4
H-bond acceptors 7
TPSA 159.77 Ų
Rotatable bonds 12
Aromatic rings 2 / 2
Heavy atoms 35
Fraction sp³ C 0.30
Formula C₂₀H₂₄Cl₂N₄O₇S₂

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 159.8
  • −1 ≤ LogP ≤ 5 2.47
Lipinski's Rule of Five Pass 1 violation
  • MW ≤ 500 Da 567.5
  • LogP ≤ 5 2.47
  • H-bond donors ≤ 5 4
  • H-bond acceptors ≤ 10 7
Veber's rules Fail
  • Rotatable bonds ≤ 10 12
  • TPSA ≤ 140 Ų 159.8
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
c1cc(cc(c1)Cl)S(=O)(=O)NC(=O)NCCCOCCCNC(=O)NS(=O)(=O)c2cccc(c2)Cl
InChI 
InChI=1S/C20H24Cl2N4O7S2/c21-15-5-1-7-17(13-15)34(29,30)25-19(27)23-9-3-11-33-12-4-10-24-20(28)26-35(31,32)18-8-2-6-16(22)14-18/h1-2,5-8,13-14H,3-4,9-12H2,(H2,23,25,27)(H2,24,26,28)
InChIKey 
WVICCPHCXNAJAS-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
PDB
Binding sites
PF00316

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_2839.

PDB 34

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 50

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

Compound Similarity (Tanimoto)