FAIRMol

OSA_Lib_53

Pose ID 956 Compound 203 Pose 956

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 ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-0.575 kcal/mol/HA) ✓ Good fit quality (FQ -5.76) ✗ Very high strain energy (24.0 kcal/mol) ✗ Geometry warnings ℹ SASA not computed
Score
-19.565
kcal/mol
LE
-0.575
kcal/mol/HA
Fit Quality
-5.76
FQ (Leeson)
HAC
34
heavy atoms
MW
463
Da
LogP
2.41
cLogP
Strain ΔE
24.0 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 24.0 kcal/mol

Interaction summary

Collapsible panels
H-bonds 1 Hydrophobic 24 π–π 3 Clashes 10 Severe clashes 2
Final rank58.18300630406827Score-19.5651
Inter norm-0.520238Intra norm-0.0552055
Top1000noExcludedyes
Contacts16H-bonds1
Artifact reasonexcluded; geometry warning; 15 clashes; 2 protein clashes
ResiduesA:ARG29;A:ASN65;A:ASP22;A:GLY21;A:ILE61;A:LEU23;A:LEU28;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:PRO62;A:SER60;A:THR57;A:VAL116

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 overlap13Native recall0.62
Jaccard0.54RMSD-
H-bond strict1Strict recall0.20
H-bond same residue+role1Role recall0.20
H-bond same residue1Residue recall0.20

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
728 4.584800586313323 -0.345671 -11.6469 1 7 0 0.00 0.00 - no Open
949 4.670471705882716 -0.636148 -18.3061 0 19 16 0.76 0.00 - no Open
954 5.590158887522241 -0.715736 -23.3068 0 23 20 0.95 0.00 - no Open
953 5.789962389631202 -0.569865 -18.0169 0 20 16 0.76 0.00 - no Open
729 6.622138339694839 -0.489553 -14.5714 4 13 0 0.00 0.00 - no Open
731 7.57544939701493 -0.596992 -15.9564 4 13 0 0.00 0.00 - no Open
950 55.08713972525703 -0.598654 -16.9994 0 20 16 0.76 0.00 - no Open
952 55.85231361797115 -0.598834 -13.197 1 20 17 0.81 0.00 - yes Open
951 56.367009623350874 -0.584076 -19.9952 2 18 16 0.76 0.20 - yes Open
732 56.41092809740544 -0.423775 -12.8181 2 13 0 0.00 0.00 - yes Open
730 56.42875261013671 -0.39468 -11.7278 2 13 0 0.00 0.00 - yes Open
735 56.838259548043304 -0.530962 -16.6998 2 13 0 0.00 0.00 - yes Open
734 57.10324124790155 -0.453897 -15.8233 3 14 0 0.00 0.00 - yes Open
733 57.74043459730261 -0.510058 -16.5683 3 14 0 0.00 0.00 - yes Open
956 58.18300630406827 -0.520238 -19.5651 1 16 13 0.62 0.20 - yes Current
955 59.620188345564316 -0.561359 -14.8493 0 19 18 0.86 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 -19.565kcal/mol
Ligand efficiency (LE) -0.5754kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -5.758
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 34HA

Physicochemical properties

Molecular weight 462.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.41
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 24.03kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 167.74kcal/mol
Minimised FF energy 143.71kcal/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.