Ligand profile

CHEMBL1094070

Bioactivity hit from ChEMBL on a similar protein.

Bound to: KP13_00978 — Menaquinone-specific isochorismate synthase

Via homolog UniProt P0AEJ2 Formula C₃₂H₃₅N₅O₁₂
Mol. weight 681.66 Da
Permeability Check
PAINS Clean

Identifiers

Database identifiers and provenance.

Ligand ID
CHEMBL1094070
UniProt (similar protein)
P0AEJ2
Target protein
KP13_00978

Structure

2D representation rendered from SMILES.

Physicochemical properties

Computed with RDKit from SMILES.

Molecular weight 681.66 Da
LogP (Crippen) 1.30
H-bond donors 6
H-bond acceptors 11
TPSA 258.75 Ų
Rotatable bonds 18
Aromatic rings 3 / 3
Heavy atoms 49
Fraction sp³ C 0.28
Formula C₃₂H₃₅N₅O₁₂

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 258.8
  • −1 ≤ LogP ≤ 5 1.30
Lipinski's Rule of Five Fail 3 violations
  • MW ≤ 500 Da 681.7
  • LogP ≤ 5 1.30
  • H-bond donors ≤ 5 6
  • H-bond acceptors ≤ 10 11
Veber's rules Fail
  • Rotatable bonds ≤ 10 18
  • TPSA ≤ 140 Ų 258.8
PAINS Clean

No PAINS structural alerts detected.

Chemical representations

Canonical representations for cheminformatics workflows.

SMILES 
COc1cc(OC)cc(C(=O)N[C@@H](CCCNC(=O)c2cccc(OCC(=O)O)c2)C(=O)N[C@@H](Cc2ccc([N+](=O)[O-])c(O)c2)C(N)=O)c1
InChI 
InChI=1S/C32H35N5O12/c1-47-22-14-20(15-23(16-22)48-2)31(43)35-24(7-4-10-34-30(42)19-5-3-6-21(13-19)49-17-28(39)40)32(44)36-25(29(33)41)11-18-8-9-26(37(45)46)27(38)12-18/h3,5-6,8-9,12-16,24-25,38H,4,7,10-11,17H2,1-2H3,(H2,33,41)(H,34,42)(H,35,43)(H,36,44)(H,39,40)/t24-,25-/m0/s1
InChIKey 
KVORYJNZOZKTGQ-DQEYMECFSA-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
PF00425

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_00978.

PDB 6

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

Ligand PDB entry

ChEMBL 13

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)