FAIRMol

OSA_Lib_82

Pose ID 4347 Compound 685 Pose 1029

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 (-0.741 kcal/mol/HA) ✓ Good fit quality (FQ -7.59) ✗ Very high strain energy (38.6 kcal/mol) ✗ Geometry warnings ℹ SASA not computed
Score
-27.415
kcal/mol
LE
-0.741
kcal/mol/HA
Fit Quality
-7.59
FQ (Leeson)
HAC
37
heavy atoms
MW
505
Da
LogP
2.13
cLogP
Strain ΔE
38.6 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, strain 38.6 kcal/mol

Interaction summary

Collapsible panels
H-bonds 2 Hydrophobic 24 π–π 2 Clashes 11 Severe clashes 1
Final rank57.677095888198714Score-27.4152
Inter norm-0.742128Intra norm0.00117648
Top1000noExcludedyes
Contacts15H-bonds2
Artifact reasonexcluded; geometry warning; 18 clashes; 1 protein clash
ResiduesA:ARG97;A:ILE45;A:LEU94;A:LYS57;A:LYS95;A:MET53;A:PHE56;A:PHE91;A:PRO50;A:PRO88;A:PRO93;A:SER44;A:SER86;A:THR54;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 overlap11Native recall0.55
Jaccard0.46RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role0Role recall0.00
H-bond same residue0Residue recall0.00

Hydrogen bonds

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

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
1036 6.040167256888968 -0.570276 -13.6236 1 15 13 0.65 0.00 - no Open
1037 6.500205410908672 -0.620362 -7.52566 3 17 17 0.85 0.40 - no Open
1041 6.6335417783526545 -0.61173 -14.4941 2 11 10 0.50 0.20 - no Open
1030 55.840644265476705 -0.687985 -17.9249 3 20 16 0.80 0.60 - no Open
1039 55.95962592265152 -0.646463 -18.6632 2 18 14 0.70 0.20 - no Open
1038 56.99250837726805 -0.66107 -19.8358 1 14 10 0.50 0.00 - no Open
1043 55.46851169828177 -0.620437 -15.503 1 18 13 0.65 0.20 - yes Open
1042 55.73488370917697 -0.736355 -22.7584 3 17 13 0.65 0.20 - yes Open
1044 55.862707120911196 -0.591662 -16.762 1 18 13 0.65 0.20 - yes Open
1034 55.9253695510773 -0.626949 -15.7972 1 16 12 0.60 0.20 - yes Open
1033 56.57634558011572 -0.773302 -26.0308 3 18 16 0.80 0.60 - yes Open
1031 57.364221994612116 -0.648093 -20.4471 1 17 12 0.60 0.20 - yes Open
1029 57.677095888198714 -0.742128 -27.4152 2 15 11 0.55 0.00 - yes Current
1032 60.33512018490798 -0.659271 -22.6612 1 16 13 0.65 0.20 - yes Open
1035 61.670101345633064 -0.574155 -16.0253 2 15 10 0.50 0.20 - yes Open
1040 62.995162632540996 -0.592893 -13.4579 1 19 15 0.75 0.20 - 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 -27.415kcal/mol
Ligand efficiency (LE) -0.7410kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -7.586
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 37HA

Physicochemical properties

Molecular weight 504.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.13
Lipinski: ≤ 5
Rotatable bonds 7

Conformational strain (MMFF94s)

Strain energy (ΔE) 38.64kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 80.53kcal/mol
Minimised FF energy 41.88kcal/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.