FAIRMol

OSA_Lib_142

Pose ID 1283 Compound 134 Pose 1283

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 (-0.651 kcal/mol/HA) ✓ Good fit quality (FQ -6.46) ✗ Very high strain energy (30.8 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-21.491
kcal/mol
LE
-0.651
kcal/mol/HA
Fit Quality
-6.46
FQ (Leeson)
HAC
33
heavy atoms
MW
448
Da
LogP
2.41
cLogP
Strain ΔE
30.8 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 30.8 kcal/mol

Interaction summary

Collapsible panels
H-bonds 1 Hydrophobic 24 π–π 1 Clashes 6 Severe clashes 0
Final rank5.18971036716906Score-21.4914
Inter norm-0.626523Intra norm-0.0247323
Top1000noExcludedno
Contacts18H-bonds1
Artifact reasongeometry warning; 14 clashes; 6 protein contact clashes; high strain Δ 28.8
ResiduesA:ALA10;A:ASN65;A:ASP22;A:GLN36;A:GLU31;A:GLY21;A:ILE61;A:ILE8;A:LEU23;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO27;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 overlap17Native recall0.81
Jaccard0.77RMSD-
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 Open
1283 5.18971036716906 -0.626523 -21.4914 1 18 17 0.81 0.00 - no Current
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 -21.491kcal/mol
Ligand efficiency (LE) -0.6513kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -6.462
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 447.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.41
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 30.80kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 189.31kcal/mol
Minimised FF energy 158.50kcal/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.