Ligand profile

7PG

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

Bound to: HT085_RS00115 — siderophore ABC transporter substrate-binding protein

Via homolog PDB 5od5 UniProt Q0P8Q4 Formula C₁₇H₃₆O₉
Mol. weight 384.47 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
7PG
PDB
5od5
UniProt (similar protein)
Q0P8Q4
Target protein
HT085_RS00115

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 384.47 Da
LogP (Crippen) -0.26
H-bond donors 1
H-bond acceptors 9
TPSA 94.07 Ų
Rotatable bonds 23
Aromatic rings 0 / 0
Heavy atoms 26
Fraction sp³ C 1.00
Formula C₁₇H₃₆O₉

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 94.1
  • −1 ≤ LogP ≤ 5 -0.26
Lipinski's Rule of Five Pass 0 violations
  • MW ≤ 500 Da 384.5
  • LogP ≤ 5 -0.26
  • H-bond donors ≤ 5 1
  • H-bond acceptors ≤ 10 9
Veber's rules Fail
  • Rotatable bonds ≤ 10 23
  • TPSA ≤ 140 Ų 94.1
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COCCOCCOCCOCCOCCOCCOCCOCCO
InChI 
InChI=1S/C17H36O9/c1-19-4-5-21-8-9-23-12-13-25-16-17-26-15-14-24-11-10-22-7-6-20-3-2-18/h18H,2-17H2,1H3
InChIKey 
SZGNWRSFHADOMY-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
PF01497

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_RS00115.

PDB 9

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

Ligand PDB entry

ZINC 50

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

Compound Similarity (Tanimoto)