FAIRMol

OSA_Lib_110

Pose ID 1218 Compound 351 Pose 1218

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 (-0.565 kcal/mol/HA) ✓ Good fit quality (FQ -5.45) ✗ Very high strain energy (21.0 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-16.953
kcal/mol
LE
-0.565
kcal/mol/HA
Fit Quality
-5.45
FQ (Leeson)
HAC
30
heavy atoms
MW
405
Da
LogP
4.11
cLogP
Strain ΔE
21.0 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, protein contact clashes, strain 21.0 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 3 Clashes 10 Severe clashes 0
Final rank6.185951942536062Score-16.9528
Inter norm-0.608307Intra norm0.0432124
Top1000noExcludedno
Contacts19H-bonds0
Artifact reasongeometry warning; 16 clashes; 10 protein contact clashes; moderate strain Δ 19.8
ResiduesA:ALA10;A:ARG71;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: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 overlap18Native recall0.86
Jaccard0.82RMSD-
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
1222 6.062955738783946 -0.654164 -19.4484 0 20 18 0.86 0.00 - no Open
1218 6.185951942536062 -0.608307 -16.9528 0 19 18 0.86 0.00 - no Current
1220 6.302503376922587 -0.728794 -17.1543 1 18 16 0.76 0.00 - yes Open
1219 56.55356095897086 -0.842391 -19.2865 2 19 17 0.81 0.20 - yes Open
1221 57.284540487966105 -0.54862 -13.263 0 18 16 0.76 0.00 - yes Open
1223 58.227524812207875 -0.688666 -13.7569 1 20 16 0.76 0.00 - yes Open
1224 59.30284108553114 -0.647193 -8.96522 0 21 17 0.81 0.00 - yes Open
1217 60.186744343042065 -0.487181 -13.4669 0 18 15 0.71 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 -16.953kcal/mol
Ligand efficiency (LE) -0.5651kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -5.451
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 30HA

Physicochemical properties

Molecular weight 404.6Da
Lipinski: ≤ 500 Da
LogP (cLogP) 4.11
Lipinski: ≤ 5
Rotatable bonds 4

Conformational strain (MMFF94s)

Strain energy (ΔE) 20.99kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 61.18kcal/mol
Minimised FF energy 40.19kcal/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.