FAIRMol

OSA_Lib_15

Pose ID 857 Compound 147 Pose 857

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 (-0.488 kcal/mol/HA) ✓ Good fit quality (FQ -4.84) ✗ High strain energy (17.7 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ℹ SASA not computed
Score
-16.104
kcal/mol
LE
-0.488
kcal/mol/HA
Fit Quality
-4.84
FQ (Leeson)
HAC
33
heavy atoms
MW
439
Da
LogP
3.62
cLogP
Strain ΔE
17.7 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 17.7 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 3 Clashes 14 Severe clashes 1
Final rank57.5816224227864Score-16.1038
Inter norm-0.545341Intra norm0.0573462
Top1000noExcludedyes
Contacts20H-bonds0
Artifact reasonexcluded; geometry warning; 13 clashes; 1 protein clash
ResiduesA:ALA10;A:ARG71;A:ASN65;A:ASP22;A:GLN36;A:GLU31;A:GLY21;A:ILE61;A:ILE8;A:LEU23;A:LEU28;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO62;A:SER60;A:THR137;A:TRP25;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 overlap17Native recall0.81
Jaccard0.71RMSD-
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
842 3.244663543970422 -0.830782 -25.5695 2 14 0 0.00 0.00 - no Open
843 3.9716450644257937 -0.602177 -21.2187 1 14 0 0.00 0.00 - no Open
855 4.228151912257277 -0.668633 -21.6793 0 19 16 0.76 0.00 - no Open
844 4.231454233503447 -0.637655 -18.9293 1 14 0 0.00 0.00 - no Open
859 6.397184146097294 -0.61369 -17.1844 0 19 16 0.76 0.00 - no Open
856 6.194446841223732 -0.629808 -19.3215 0 21 17 0.81 0.00 - yes Open
846 55.01466089829432 -0.613771 -18.4281 1 14 0 0.00 0.00 - yes Open
840 56.014500788772395 -0.643114 -19.5863 1 12 0 0.00 0.00 - yes Open
858 56.17928323408615 -0.710228 -19.0317 0 19 17 0.81 0.00 - yes Open
854 56.48862410180873 -0.815972 -23.5671 0 19 15 0.71 0.00 - yes Open
841 57.45607848452701 -0.690329 -20.756 2 14 0 0.00 0.00 - yes Open
857 57.5816224227864 -0.545341 -16.1038 0 20 17 0.81 0.00 - yes Current
839 57.582558502749784 -0.581752 -17.1304 0 15 0 0.00 0.00 - yes Open
845 60.16033335101251 -0.621729 -17.1029 2 13 0 0.00 0.00 - yes Open
860 60.907121950409405 -0.571001 -18.3116 1 17 14 0.67 0.00 - yes Open
853 60.941843825816235 -0.603744 -16.8977 1 19 16 0.76 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 -16.104kcal/mol
Ligand efficiency (LE) -0.4880kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -4.842
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 438.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.62
Lipinski: ≤ 5
Rotatable bonds 5

Conformational strain (MMFF94s)

Strain energy (ΔE) 17.66kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 135.37kcal/mol
Minimised FF energy 117.72kcal/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.