FAIRMol

OSA_Lib_142

Pose ID 1276 Compound 134 Pose 1276

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 (-0.700 kcal/mol/HA) ✓ Good fit quality (FQ -6.94) ✗ Very high strain energy (26.2 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-23.095
kcal/mol
LE
-0.700
kcal/mol/HA
Fit Quality
-6.94
FQ (Leeson)
HAC
33
heavy atoms
MW
449
Da
LogP
0.99
cLogP
Strain ΔE
26.2 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, protein contact clashes, strain 26.2 kcal/mol

Interaction summary

Collapsible panels
H-bonds 1 Hydrophobic 24 π–π 3 Clashes 5 Severe clashes 0
Final rank4.662618298505976Score-23.095
Inter norm-0.692466Intra norm-0.00738379
Top1000noExcludedno
Contacts16H-bonds1
Artifact reasongeometry warning; 12 clashes; 5 protein contact clashes; high strain Δ 33.3
ResiduesA:ALA10;A:ASN65;A:GLU31;A:ILE61;A:ILE8;A:LEU23;A:LEU28;A:LEU68;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 overlap15Native recall0.71
Jaccard0.68RMSD-
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
1284 4.172492798057761 -0.691678 -21.4669 1 18 16 0.76 0.00 - no Open
1280 4.629041323995276 -0.676242 -20.9612 1 17 15 0.71 0.00 - no Open
1276 4.662618298505976 -0.692466 -23.095 1 16 15 0.71 0.00 - no Current
1283 5.18971036716906 -0.626523 -21.4914 1 18 17 0.81 0.00 - no Open
1277 5.310001567682863 -0.728159 -16.1425 1 16 14 0.67 0.20 - no Open
1281 5.80092148213648 -0.753952 -17.2534 2 20 18 0.86 0.00 - no Open
1278 54.117350219054465 -0.728457 -20.4523 1 19 16 0.76 0.00 - no Open
1279 54.34594533806591 -0.630717 -16.7441 0 21 19 0.90 0.00 - no Open
1273 55.41740124392757 -0.700619 -22.3466 1 20 18 0.86 0.00 - no Open
1274 54.66994102171295 -0.667223 -21.0296 1 20 18 0.86 0.00 - yes Open
1282 56.41272350861168 -0.722502 -22.1989 1 18 18 0.86 0.00 - yes Open
1275 58.94150078610995 -0.720799 -20.125 1 19 16 0.76 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 -23.095kcal/mol
Ligand efficiency (LE) -0.6998kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -6.944
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 448.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 0.99
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 26.17kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 250.08kcal/mol
Minimised FF energy 223.92kcal/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.