FAIRMol

OSA_Lib_218

Pose ID 18344 Compound 2062 Pose 538

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

Interaction summary

Collapsible panels
H-bonds 4 Hydrophobic 7 π–π 0 Clashes 10 Severe clashes 1 ⚠ Hydrophobic exposure 60%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
61% of hydrophobic surface is solvent-exposed (20/33 atoms). Large non-polar area without protein contacts incurs a desolvation penalty and will reduce binding affinity. Consider truncating or replacing the exposed fragment.
Non-polar atoms 33 Buried (contacted) 13 Exposed 20 LogP 3.72 H-bonds 4
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (6/6 atoms exposed)phenyl (6/6 atoms exposed)phenyl (4/5 atoms exposed)phenyl (6/6 atoms exposed)aliphatic chain/group (2 atoms exposed)
Final rank7.989317654903672Score-11.7287
Inter norm-0.403318Intra norm0.0946691
Top1000noExcludedyes
Contacts16H-bonds4
Artifact reasonexcluded; geometry warning; 14 clashes; 1 protein clash; high strain Δ 24.2
ResiduesA:ALA15;A:ARG116;A:ARG140;A:ARG144;A:ASN106;A:ASP13;A:CYS72;A:GLY73;A:HIS105;A:HIS14;A:HIS141;A:ILE76;A:LEU101;A:SER46;A:THR74;A:TYR49

Protein summary

155 residues
Protein targetT10Atoms4590
Residues155Chains1
Residue summaryILE:494; ARG:384; ALA:360; VAL:352; LEU:304; GLU:300; THR:280; MET:272; LYS:220; ASP:216; TYR:210; HIS:204; GLY:182; SER:176; GLN:170; ASN:140

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name6FXWContacts17
PoseOpen native poseH-bonds16
IFP residuesA:ALA15; A:ARG116; A:ARG140; A:ARG144; A:ASN106; A:ASP13; A:CYS72; A:GLY73; A:GLY75; A:GLY77; A:HIS105; A:HIS14; A:HIS141; A:ILE76; A:LEU101; A:THR74; A:TYR49
Current overlap15Native recall0.88
Jaccard0.83RMSD-
H-bond strict4Strict recall0.31
H-bond same residue+role3Role recall0.27
H-bond same residue3Residue recall0.27

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
541 7.342532979011778 -0.610252 -15.9203 8 15 14 0.82 0.45 - no Open
536 7.542283537710711 -0.381363 -10.9127 6 17 14 0.82 0.27 - yes Open
538 7.989317654903672 -0.403318 -11.7287 4 16 15 0.88 0.27 - yes Current
539 57.405128906282734 -0.516844 -12.2992 6 14 14 0.82 0.36 - yes Open
537 57.92135323287674 -0.603352 -14.0406 7 15 14 0.82 0.36 - yes Open
542 58.70899480660181 -0.325452 -7.2479 6 16 16 0.94 0.36 - yes Open
543 59.764125287487886 -0.356746 -5.01674 4 17 15 0.88 0.27 - yes Open
540 62.13547620900854 -0.513848 -4.28712 5 15 14 0.82 0.18 - 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.