FAIRMol

OSA_Lib_66

Pose ID 4243 Compound 493 Pose 925

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 (-0.681 kcal/mol/HA) ✓ Good fit quality (FQ -6.76) ✗ Very high strain energy (24.4 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ℹ SASA not computed
Score
-22.481
kcal/mol
LE
-0.681
kcal/mol/HA
Fit Quality
-6.76
FQ (Leeson)
HAC
33
heavy atoms
MW
488
Da
LogP
4.02
cLogP
Strain ΔE
24.4 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, strain 24.4 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 1 Clashes 14 Severe clashes 1
Final rank57.63083632292539Score-22.4813
Inter norm-0.673078Intra norm-0.00831672
Top1000noExcludedyes
Contacts18H-bonds0
Artifact reasonexcluded; geometry warning; 14 clashes; 1 protein clash
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:TRP47;A:TYR162;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
Jaccard0.65RMSD-
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
920 3.3921129235118075 -0.786608 -26.4032 1 20 17 0.85 0.00 - no Open
918 4.466130918170257 -0.660983 -21.5578 3 17 16 0.80 0.00 - no Open
919 4.541927057328645 -0.675289 -20.0398 1 16 15 0.75 0.00 - no Open
927 4.547122791432823 -0.738015 -24.3128 1 19 15 0.75 0.20 - no Open
926 5.185744875827882 -0.731541 -22.5494 0 16 14 0.70 0.00 - no Open
928 7.142468069579767 -0.784515 -25.1419 0 19 15 0.75 0.00 - yes Open
917 55.56391377030038 -0.691484 -21.8284 3 18 17 0.85 0.00 - yes Open
921 55.591960163616854 -0.710313 -23.0601 1 18 15 0.75 0.00 - yes Open
922 56.104198095562424 -0.688399 -20.6625 1 16 13 0.65 0.20 - yes Open
923 56.815553152437204 -0.834181 -26.8943 2 20 16 0.80 0.00 - yes Open
924 57.029934614322144 -0.84904 -27.5482 2 19 14 0.70 0.00 - yes Open
925 57.63083632292539 -0.673078 -22.4813 0 18 15 0.75 0.00 - yes Current

Molecular metrics

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

Scoring & efficiency

Docking score -22.481kcal/mol
Ligand efficiency (LE) -0.6813kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -6.759
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 487.5Da
Lipinski: ≤ 500 Da
LogP (cLogP) 4.02
Lipinski: ≤ 5
Rotatable bonds 5

Conformational strain (MMFF94s)

Strain energy (ΔE) 24.40kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 132.24kcal/mol
Minimised FF energy 107.84kcal/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.