FAIRMol

OSA_Lib_86

Pose ID 4405 Compound 684 Pose 1087

DB Docking_panel_21Docking pose analysis is being read from this database.
Molecular metrics status: done
Cached molecular metrics are available for this pose.
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
Molecular report
Full metrics ↗
Reject Multiple quality flags — this pose should be deprioritised or discarded.
✓ Excellent LE (-0.597 kcal/mol/HA) ✓ Good fit quality (FQ -6.11) ✗ Very high strain energy (26.4 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-22.086
kcal/mol
LE
-0.597
kcal/mol/HA
Fit Quality
-6.11
FQ (Leeson)
HAC
37
heavy atoms
MW
503
Da
LogP
3.33
cLogP
Strain ΔE
26.4 kcal/mol
SASA buried
computing…
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: strong
Ligand efficiency: excellent
Geometry reliability: low
Reason: geometry warning, clashes, protein contact clashes, strain 26.4 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 1 Clashes 5 Severe clashes 0
Final rank6.360494847730022Score-22.0862
Inter norm-0.57741Intra norm-0.0195131
Top1000noExcludedno
Contacts19H-bonds0
Artifact reasongeometry warning; 22 clashes; 5 protein contact clashes; high strain Δ 24.7
ResiduesA:ALA32;A:ARG48;A:ARG97;A:ASP52;A:ILE45;A:LEU94;A:LYS57;A:MET53;A:NDP301;A:PHE56;A:PHE91;A:PRO88;A:SER44;A:SER86;A:TRP47;A:VAL30;A:VAL31;A:VAL49;A:VAL87

Protein summary

225 residues
Protein targetT03Atoms3428
Residues225Chains2
Residue summaryLEU:380; ARG:360; VAL:272; LYS:264; ALA:240; GLU:240; PRO:224; PHE:180; THR:154; ILE:152; SER:132; TYR:126; GLN:119; ASN:98; GLY:84; NDP:74

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name3CL9Contacts20
PoseOpen native poseH-bonds9
IFP residuesA:ALA32; A:ARG97; A:ASP52; A:ILE45; A:LEU94; A:LYS57; A:MET53; A:NDP301; A:PHE56; A:PHE91; A:PRO88; A:SER86; A:THR180; A:THR54; A:THR83; A:TYR162; A:VAL156; A:VAL30; A:VAL31; A:VAL87
Current overlap15Native recall0.75
Jaccard0.62RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role0Role recall0.00
H-bond same residue0Residue recall0.00

Hydrogen bonds

No hydrogen bonds detected for this pose.

π–π interactions

Native π–π recall is disabled because no explicit native π–π reference was stored.

Hydrophobic contacts

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
1080 6.027524583017487 -0.660082 -17.2443 1 20 16 0.80 0.00 - no Open
1087 6.360494847730022 -0.57741 -22.0862 0 19 15 0.75 0.00 - no Current
1092 6.4905874208131005 -0.609537 -19.65 1 14 13 0.65 0.00 - no Open
1088 6.984560407961615 -0.585764 -21.8785 0 15 14 0.70 0.00 - no Open
1078 7.091993269240239 -0.702864 -20.3042 3 19 16 0.80 0.20 - no Open
1077 7.938468671682138 -0.565693 -9.79573 1 17 16 0.80 0.00 - no Open
1083 56.19091231223968 -0.612971 -21.2732 0 20 16 0.80 0.00 - no Open
1085 56.54915323883521 -0.579997 -20.4106 0 17 17 0.85 0.00 - yes Open
1091 56.99212523659179 -0.612002 -19.1634 0 21 16 0.80 0.00 - yes Open
1086 57.51701498989513 -0.540654 -21.6423 0 20 16 0.80 0.00 - yes Open
1081 57.85662053506577 -0.609143 -15.3193 0 19 16 0.80 0.00 - yes Open
1084 58.14332189353265 -0.576597 -19.2486 1 15 14 0.70 0.00 - yes Open
1090 59.000176439747776 -0.582033 -18.6202 1 17 13 0.65 0.20 - yes Open
1079 59.30885489974342 -0.551789 -21.9656 1 18 14 0.70 0.00 - yes Open
1089 59.91077149199354 -0.716421 -14.1142 1 20 16 0.80 0.20 - yes Open
1082 60.79498036997836 -0.713469 -14.7726 0 19 16 0.80 0.00 - yes Open

Molecular metrics

FreeSASA-based burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
✓ Metrics available

Scoring & efficiency

Docking score -22.086kcal/mol
Ligand efficiency (LE) -0.5969kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -6.111
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 37HA

Physicochemical properties

Molecular weight 502.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.33
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 26.39kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 174.90kcal/mol
Minimised FF energy 148.51kcal/mol

SASA & burial (FreeSASA)

not yet run
SASA has not been computed yet for this pose. Queue a background recompute to populate FreeSASA burial metrics without blocking the page.