FAIRMol

KB_chagas_52

Pose ID 47704 Compound 1639 Pose 739

DB Docking_panel_21Docking pose analysis is being read from this database.
Molecular metrics status: queued
Pose metrics recompute is queued in the background.
Metrics cached · SASA missing

py3Dmol interaction viewer

Left: interactive complex viewer. Right: clickable PLIP-like interaction summary. Clicking an interaction thickens and highlights it in the 3D view.
Strict H-bonds Permissive H-bonds
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: strong
Ligand efficiency: weak
Geometry reliability: low
Reason: geometry warning, clashes, protein contact clashes

Interaction summary

Collapsible panels
H-bonds 6 Hydrophobic 8 π–π 0 Clashes 4 Severe clashes 0 ⚠ Hydrophobic exposure 39%
⚠️Partial hydrophobic solvent exposure
39% of hydrophobic surface appears solvent-exposed (9/23 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 23 Buried (contacted) 14 Exposed 9 LogP 0.88 H-bonds 6
Exposed fragments: phenyl (6/6 atoms exposed)aliphatic chain/group (3 atoms exposed)
Final rank6.652157463185115Score-16.8854
Inter norm-0.522559Intra norm-0.0054493
Top1000noExcludedno
Contacts9H-bonds6
Artifact reasongeometry warning; 14 clashes; 4 protein contact clashes; high strain Δ 59.7
ResiduesA:ARG472;A:GLU467;A:MET471;A:PHE396;A:SER394;A:SER395;A:SER470;A:THR473;A:TYR455

Protein summary

492 residues
Protein targetT20Atoms7539
Residues492Chains1
Residue summaryVAL:768; LYS:704; LEU:703; ILE:532; GLU:450; THR:434; ARG:408; PHE:400; ALA:390; ASN:350; PRO:350; GLY:336; SER:319; TYR:294; ASP:264; MET:221

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name9IFHContacts8
PoseOpen native poseH-bonds2
IFP residuesA:ASN402; A:GLU467; A:LEU399; A:PHE396; A:PRO398; A:SER394; A:SER470; A:THR397
Current overlap4Native recall0.50
Jaccard0.31RMSD-
H-bond strict1Strict recall0.50
H-bond same residue+role1Role recall1.00
H-bond same residue1Residue recall1.00

Hydrogen bonds

Mode: strict. Count shows atom-level H-bonds; unique residues in summary: 0.

π–π interactions

No π–π interactions detected for this pose.

Hydrophobic contacts

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
576 4.369015238770109 -1.09407 -33.6773 8 17 0 0.00 0.00 - no Open
740 5.664687309929081 -0.691317 -20.9747 7 11 8 1.00 1.00 - no Open
739 6.652157463185115 -0.522559 -16.8854 6 9 4 0.50 1.00 - no Current
738 10.94613566513426 -0.615022 -17.3783 8 11 4 0.50 0.00 - yes Open

Molecular metrics

FreeSASA-based burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
⚠ Not yet computed
Molecular metrics have not been computed for this pose yet. This page now reads only cached values; use a background recompute when you want fresh metrics without slowing the UI.