FAIRMol

OSA_Lib_231

Pose ID 1529 Compound 163 Pose 1529

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 (-0.714 kcal/mol/HA) ✓ Good fit quality (FQ -7.08) ✗ Very high strain energy (23.4 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-23.545
kcal/mol
LE
-0.714
kcal/mol/HA
Fit Quality
-7.08
FQ (Leeson)
HAC
33
heavy atoms
MW
449
Da
LogP
1.14
cLogP
Strain ΔE
23.4 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 23.4 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 1 Clashes 5 Severe clashes 0
Final rank4.342985711153169Score-23.5448
Inter norm-0.660374Intra norm-0.0531044
Top1000noExcludedno
Contacts18H-bonds0
Artifact reasongeometry warning; 14 clashes; 5 protein contact clashes; high strain Δ 20.6
ResiduesA:ALA10;A:ASN65;A:ASP22;A:GLN36;A:GLU31;A:ILE61;A:ILE8;A:LEU23;A:LEU28;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:PRO62;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 overlap15Native recall0.71
Jaccard0.62RMSD-
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
1529 4.342985711153169 -0.660374 -23.5448 0 18 15 0.71 0.00 - no Current
1534 4.954759709975987 -0.599991 -18.3976 0 19 16 0.76 0.00 - no Open
1521 5.074567779695869 -0.696609 -19.8989 1 19 15 0.71 0.00 - no Open
1531 5.573971208754157 -0.568244 -14.4998 1 14 12 0.57 0.20 - no Open
1526 5.888876799219373 -0.584437 -18.2161 0 17 14 0.67 0.00 - no Open
1523 6.055905443781517 -0.537599 -16.29 0 16 13 0.62 0.00 - no Open
1522 56.13689869880487 -0.589826 -15.9864 1 18 15 0.71 0.00 - no Open
1532 56.297951725578045 -0.68153 -23.0433 1 20 18 0.86 0.00 - no Open
1535 56.4827515509274 -0.680949 -20.8307 1 20 17 0.81 0.00 - no Open
1530 55.60637242873904 -0.554425 -15.6059 0 20 17 0.81 0.00 - yes Open
1524 55.83672730382965 -0.700925 -23.2715 2 21 19 0.90 0.00 - yes Open
1528 56.07424599304877 -0.809958 -24.7244 1 21 17 0.81 0.00 - yes Open
1533 57.38726251525829 -0.627663 -19.1005 0 21 18 0.86 0.00 - yes Open
1536 57.392739841315446 -0.771649 -22.5374 1 21 17 0.81 0.00 - yes Open
1527 57.49789522651465 -0.627661 -17.6738 1 20 17 0.81 0.00 - yes Open
1525 58.989836653449984 -0.549916 -15.9176 1 18 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 -23.545kcal/mol
Ligand efficiency (LE) -0.7135kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -7.079
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 448.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 1.14
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 23.41kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 238.47kcal/mol
Minimised FF energy 215.07kcal/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.