Ligand profile

ZINC71404929

Virtual-screening candidate from ZINC.

Bound to: KP13_01020 — Amidophosphoribosyltransferase

Via homolog UniProt P0AG16 Formula C₁₀H₂₂N₂O₆S₂
Tanimoto 0.86
Mol. weight 330.43 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
ZINC71404929
UniProt (similar protein)
P0AG16
Tanimoto
0.857
Target protein
KP13_01020

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 330.43 Da
LogP (Crippen) -0.84
H-bond donors 2
H-bond acceptors 6
TPSA 115.22 Ų
Rotatable bonds 6
Aromatic rings 0 / 1
Heavy atoms 20
Fraction sp³ C 1.00
Formula C₁₀H₂₂N₂O₆S₂

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 115.2
  • −1 ≤ LogP ≤ 5 -0.84
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 330.4
  • LogP ≤ 5 -0.84
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 6
  • TPSA ≤ 140 Ų 115.2
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
O=S(=O)(O)CCN1CCCCN(CCS(=O)(=O)O)CC1
InChI 
InChI=1S/C10H22N2O6S2/c13-19(14,15)9-7-11-3-1-2-4-12(6-5-11)8-10-20(16,17)18/h1-10H2,(H,13,14,15)(H,16,17,18)
InChIKey 
YTIXDACMIZNTBI-UHFFFAOYSA-N

Provenance

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

Method
LigQ sequence
Query
PIN
Homolog
P0AG16

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_01020.

PDB 10

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

Ligand PDB entry

ChEMBL 3

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)