FAIRMol

KB_chagas_190

Pose ID 28730 Compound 2476 Pose 709

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 9 π–π 0 Clashes 10 Severe clashes 0 ⚠ Hydrophobic exposure 37%
⚠️Partial hydrophobic solvent exposure
38% of hydrophobic surface appears solvent-exposed (9/24 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 24 Buried (contacted) 15 Exposed 9 LogP 3.26 H-bonds 6
Exposed fragments: phenyl (6/6 atoms exposed)aliphatic chain/group (3 atoms exposed)
Final rank5.784566770354597Score-20.0333
Inter norm-0.660575Intra norm0.0143409
Top1000noExcludedno
Contacts17H-bonds6
Artifact reasongeometry warning; 12 clashes; 10 protein contact clashes; high strain Δ 26.9
ResiduesA:ARG22;A:ARG242;A:ARG342;A:ASP385;A:CYS26;A:GLN341;A:GLU343;A:GLU384;A:LEU25;A:LEU382;A:PHE284;A:PRO340;A:PRO344;A:SER282;A:THR21;A:THR241;A:THR285

Protein summary

398 residues
Protein targetT14Atoms6140
Residues398Chains1
Residue summaryVAL:592; LEU:513; LYS:484; ARG:432; PHE:420; ILE:418; ASP:349; THR:322; TYR:315; PRO:308; GLU:301; ALA:290; SER:253; GLY:217; ASN:210; GLN:170

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name1NJJContacts15
PoseOpen native poseH-bonds7
IFP residuesA:ARG22; A:ARG242; A:ARG337; A:ARG342; A:ASP243; A:ASP385; A:GLN341; A:GLU384; A:LEU25; A:LEU339; A:LEU382; A:PRO340; A:PRO344; A:SER282; A:THR241
Current overlap12Native recall0.80
Jaccard0.60RMSD-
H-bond strict2Strict recall0.33
H-bond same residue+role2Role recall0.40
H-bond same residue3Residue recall0.60

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
708 5.474671411847083 -0.642196 -18.659 4 18 11 0.73 0.20 - no Open
709 5.784566770354597 -0.660575 -20.0333 6 17 12 0.80 0.40 - no Current
707 6.427062654685924 -0.536551 -16.6304 2 16 10 0.67 0.00 - no 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.