FAIRMol

OSA_Lib_76

Pose ID 989 Compound 384 Pose 989

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 (-0.513 kcal/mol/HA) ✓ Good fit quality (FQ -5.22) ✗ Very high strain energy (23.7 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ℹ SASA not computed
Score
-18.474
kcal/mol
LE
-0.513
kcal/mol/HA
Fit Quality
-5.22
FQ (Leeson)
HAC
36
heavy atoms
MW
489
Da
LogP
3.16
cLogP
Strain ΔE
23.7 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 23.7 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 2 Clashes 7 Severe clashes 1
Final rank56.40152296253947Score-18.4744
Inter norm-0.62139Intra norm0.108212
Top1000noExcludedyes
Contacts16H-bonds0
Artifact reasonexcluded; geometry warning; 17 clashes; 1 protein clash
ResiduesA:ALA10;A:ASN65;A:ASP22;A:GLU31;A:GLY21;A:ILE61;A:ILE8;A:LEU23;A:NAP201;A:PHE32;A:PHE35;A:PRO62;A:SER60;A:TYR122;A:VAL116;A:VAL9

Protein summary

200 residues
Protein targetT02Atoms3128
Residues200Chains2
Residue summaryLYS:374; LEU:361; GLU:240; VAL:224; ARG:192; PHE:180; ILE:171; PRO:168; ASN:140; SER:132; TYR:126; GLN:119; ASP:108; MET:102; THR:98; GLY:91

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name5SD8Contacts21
PoseOpen native poseH-bonds5
IFP residuesA:ALA10; A:ASN65; A:ASP22; A:GLN36; A:GLU31; A:GLY117; A:GLY21; A:ILE61; A:ILE8; A:LEU23; A:LEU68; A:NAP201; A:PHE32; A:PHE35; A:PRO62; A:SER60; A:THR137; A:THR57; A:TYR122; A:VAL116; A:VAL9
Current overlap16Native recall0.76
Jaccard0.76RMSD-
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
996 6.599988143734663 -0.765966 -17.7804 2 21 17 0.81 0.00 - no Open
994 6.724338161220708 -0.65728 -18.4212 0 21 17 0.81 0.00 - no Open
991 6.671009618553612 -0.644148 -20.8388 1 20 18 0.86 0.20 - yes Open
989 56.40152296253947 -0.62139 -18.4744 0 16 16 0.76 0.00 - yes Current
992 56.90234722196208 -0.545488 -13.4718 0 19 16 0.76 0.00 - yes Open
995 57.664373020654686 -0.620078 -17.6831 2 18 15 0.71 0.00 - yes Open
993 58.12694460547827 -0.569478 -14.9594 1 18 15 0.71 0.20 - yes Open
990 61.26939456806149 -0.541111 -9.97928 0 19 15 0.71 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 -18.474kcal/mol
Ligand efficiency (LE) -0.5132kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -5.216
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 36HA

Physicochemical properties

Molecular weight 488.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.16
Lipinski: ≤ 5
Rotatable bonds 7

Conformational strain (MMFF94s)

Strain energy (ΔE) 23.73kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 93.20kcal/mol
Minimised FF energy 69.47kcal/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.