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.
Molecular report
Reject
Multiple quality flags — this pose should be deprioritised or discarded.
✓ Excellent LE (-0.517 kcal/mol/HA)
✓ Good fit quality (FQ -5.33)
✓ Good H-bonds (4 bonds)
✗ Very high strain energy (32.4 kcal/mol)
✗ Geometry warnings
✗ Protein contact clashes
ℹ SASA not computed
Score
-19.642
kcal/mol
LE
-0.517
kcal/mol/HA
Fit Quality
-5.33
FQ (Leeson)
HAC
38
heavy atoms
MW
553
Da
LogP
5.30
cLogP
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 32.4 kcal/mol
Interaction summary
Collapsible panels
H-bonds 4
Hydrophobic 24
π–π 3
Clashes 12
Severe clashes 0
| Final rank | 7.2513238538066105 | Score | -19.6418 |
|---|---|---|---|
| Inter norm | -0.583125 | Intra norm | 0.0662357 |
| Top1000 | no | Excluded | no |
| Contacts | 21 | H-bonds | 4 |
| Artifact reason | geometry warning; 13 clashes; 12 protein contact clashes; high strain Δ 36.2 | ||
| Residues | A:ALA32;A:ARG97;A:ASP52;A:ILE45;A:LEU94;A:LYS57;A:LYS95;A:MET53;A:NDP301;A:PHE55;A:PHE56;A:PHE91;A:PRO50;A:PRO88;A:THR180;A:THR54;A:TYR178;A:VAL156;A:VAL30;A:VAL31;A:VAL87 | ||
Protein summary
225 residues
| Protein target | T03 | Atoms | 3428 |
|---|---|---|---|
| Residues | 225 | Chains | 2 |
| Residue summary | LEU:380; ARG:360; VAL:272; LYS:264; ALA:240; GLU:240; PRO:224; PHE:180; THR:154; ILE:152; SER:132; TYR:126; GLN:119; ASN:98; GLY:84; NDP:74 | ||
Native ligand reference
★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
| Name | 3CL9 | Contacts | 20 |
|---|---|---|---|
| Pose | Open native pose | H-bonds | 9 |
| IFP residues | A:ALA32; A:ARG97; A:ASP52; A:ILE45; A:LEU94; A:LYS57; A:MET53; A:NDP301; A:PHE56; A:PHE91; A:PRO88; A:SER86; A:THR180; A:THR54; A:THR83; A:TYR162; A:VAL156; A:VAL30; A:VAL31; A:VAL87 | ||
| Current overlap | 17 | Native recall | 0.85 |
| Jaccard | 0.71 | RMSD | - |
| H-bond strict | 0 | Strict recall | 0.00 |
| H-bond same residue+role | 0 | Role recall | 0.00 |
| H-bond same residue | 0 | Residue recall | 0.00 |
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
| Pose | Final rank | Inter norm | Score | HB | Contacts | Native overlap | Native recall | HB role recall | RMSD | Excluded | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3238 | 5.17652579859351 | -0.569106 | -18.7872 | 3 | 15 | 0 | 0.00 | 0.00 | - | no | Open |
| 2535 | 7.2513238538066105 | -0.583125 | -19.6418 | 4 | 21 | 17 | 0.85 | 0.00 | - | no | Current |
| 1467 | 8.257093162724978 | -0.554381 | -17.6481 | 4 | 22 | 0 | 0.00 | 0.00 | - | no | Open |
| 3239 | 9.14917368131634 | -0.60423 | -18.2204 | 7 | 18 | 0 | 0.00 | 0.00 | - | no | Open |
| 1465 | 8.395132176060306 | -0.696347 | -21.6913 | 5 | 24 | 0 | 0.00 | 0.00 | - | yes | Open |
| 2537 | 11.79517789523156 | -0.65812 | -21.2297 | 4 | 20 | 18 | 0.90 | 0.20 | - | yes | Open |
| 1466 | 12.295861740951919 | -0.750799 | -21.5195 | 9 | 20 | 0 | 0.00 | 0.00 | - | yes | Open |
| 2536 | 12.541332738529828 | -0.666052 | -20.9347 | 4 | 21 | 15 | 0.75 | 0.20 | - | yes | Open |
| 3237 | 13.991065147104575 | -0.623331 | -12.3829 | 3 | 18 | 0 | 0.00 | 0.00 | - | yes | Open |
Molecular metrics
FreeSASA-based burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
Scoring & efficiency
Docking score
-19.642kcal/mol
Ligand efficiency (LE)
-0.5169kcal/mol/HA
Score / heavy atom count
Fit quality (FQ)
-5.329
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count
38HA
Physicochemical properties
Molecular weight
552.6Da
Lipinski: ≤ 500 Da
LogP (cLogP)
5.30
Lipinski: ≤ 5
Rotatable bonds
7
Conformational strain (MMFF94s)
Strain energy (ΔE)
32.43kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy
112.86kcal/mol
Minimised FF energy
80.44kcal/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.