Ligand profile

TZD

Bioactivity hit from ChEMBL on a similar protein.

Bound to: HT085_RS00175 — 1-deoxy-D-xylulose-5-phosphate synthase

Via homolog UniProt P29401 Formula C₁₂H₁₈N₄O₈P₂S
pchembl 7.80 ~15.8 nM
Mol. weight 440.31 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
TZD
UniProt (similar protein)
P29401
pchembl
7.800 (~15.8 nM)
Target protein
HT085_RS00175

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 440.31 Da
LogP (Crippen) 0.72
H-bond donors 4
H-bond acceptors 10
TPSA 187.09 Ų
Rotatable bonds 8
Aromatic rings 2 / 2
Heavy atoms 27
Fraction sp³ C 0.42
Formula C₁₂H₁₈N₄O₈P₂S

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 187.1
  • −1 ≤ LogP ≤ 5 0.72
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 440.3
  • LogP ≤ 5 0.72
  • H-bond donors ≤ 5 4
  • H-bond acceptors ≤ 10 10
Veber's rules Fail
  • Rotatable bonds ≤ 10 8
  • TPSA ≤ 140 Ų 187.1
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
Cc1ncc(c(n1)N)CN2C(=C(SC2=O)CCO[P@@](=O)(O)OP(=O)(O)O)C
InChI 
InChI=1S/C12H18N4O8P2S/c1-7-10(3-4-23-26(21,22)24-25(18,19)20)27-12(17)16(7)6-9-5-14-8(2)15-11(9)13/h5H,3-4,6H2,1-2H3,(H,21,22)(H2,13,14,15)(H2,18,19,20)
InChIKey 
ZGJUYGIRPQSCFA-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
Curation
pdb_similarity_tanimoto
Binding sites
PF00456' 'PF02779

External resources

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

Other ligands for this protein

Quick navigation to other ligands bound to HT085_RS00175.

PDB 10

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

Ligand PDB entry

ChEMBL 29

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)