FAIRMol

Z56789391

Pose ID 2521 Compound 89 Pose 2521

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 (-0.724 kcal/mol/HA) ✓ Good fit quality (FQ -6.39) ✗ Very high strain energy (38.3 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-16.651
kcal/mol
LE
-0.724
kcal/mol/HA
Fit Quality
-6.39
FQ (Leeson)
HAC
23
heavy atoms
MW
328
Da
LogP
2.88
cLogP
Strain ΔE
38.3 kcal/mol
SASA buried
computing…
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: mixed
Ligand efficiency: excellent
Geometry reliability: low
Reason: geometry warning, clashes, protein contact clashes, strain 38.3 kcal/mol

Interaction summary

Collapsible panels
H-bonds 2 Hydrophobic 24 π–π 1 Clashes 8 Severe clashes 0
Final rank4.4503856114985805Score-16.6506
Inter norm-0.839846Intra norm0.115908
Top1000noExcludedno
Contacts12H-bonds2
Artifact reasongeometry warning; 6 clashes; 8 protein contact clashes; high strain Δ 35.7
ResiduesA:ALA10;A:ARG29;A:GLU31;A:ILE8;A:LEU23;A:LEU28;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:TYR122;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 overlap9Native recall0.43
Jaccard0.38RMSD-
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
2523 3.729762112294257 -0.897843 -18.6811 2 14 14 0.67 0.00 - no Open
2521 4.4503856114985805 -0.839846 -16.6506 2 12 9 0.43 0.00 - no Current
2520 5.335262056321454 -1.14504 -29.5042 3 17 16 0.76 0.40 - no Open
2519 4.2572726577897235 -1.27329 -28.0401 4 14 14 0.67 0.20 - yes Open
2517 5.329765757872361 -0.972094 -21.7654 3 15 14 0.67 0.00 - yes Open
2526 5.375674253869642 -1.03291 -23.9634 2 14 14 0.67 0.00 - yes Open
2525 5.9706404066571475 -1.21239 -24.1089 5 16 16 0.76 0.20 - yes Open
2524 6.992506989180466 -0.95742 -21.7636 1 18 17 0.81 0.20 - yes Open
2518 8.957866303279715 -1.07495 -27.7834 2 16 16 0.76 0.20 - yes Open
2522 10.12363095438683 -0.966963 -21.2769 8 10 6 0.29 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 -16.651kcal/mol
Ligand efficiency (LE) -0.7239kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -6.389
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 23HA

Physicochemical properties

Molecular weight 328.4Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.88
Lipinski: ≤ 5
Rotatable bonds 3

Conformational strain (MMFF94s)

Strain energy (ΔE) 38.31kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 84.80kcal/mol
Minimised FF energy 46.49kcal/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.