Ligand profile

AZM

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_32254 — glycerol uptake facilitator protein

Via homolog UniProt P55088 Formula C₄H₆N₄O₃S₂
Mol. weight 222.25 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
AZM
UniProt (similar protein)
P55088
Target protein
KP13_32254

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 222.25 Da
LogP (Crippen) -0.86
H-bond donors 2
H-bond acceptors 6
TPSA 115.04 Ų
Rotatable bonds 2
Aromatic rings 1 / 1
Heavy atoms 13
Fraction sp³ C 0.25
Formula C₄H₆N₄O₃S₂

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 115.0
  • −1 ≤ LogP ≤ 5 -0.86
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 222.3
  • LogP ≤ 5 -0.86
  • H-bond donors ≤ 5 2
  • H-bond acceptors ≤ 10 6
Veber's rules Pass
  • Rotatable bonds ≤ 10 2
  • TPSA ≤ 140 Ų 115.0
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
CC(=O)Nc1nnc(s1)S(=O)(=O)N
InChI 
InChI=1S/C4H6N4O3S2/c1-2(9)6-3-7-8-4(12-3)13(5,10)11/h1H3,(H2,5,10,11)(H,6,7,9)
InChIKey 
BZKPWHYZMXOIDC-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
Activity
Active
Binding sites
PF00230

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_32254.

PDB 2

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

Ligand PDB entry

ChEMBL 10

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)