FAIRMol

KB_HAT_112

Pose ID 589 Compound 414 Pose 589

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 (-0.586 kcal/mol/HA) ✓ Good fit quality (FQ -5.87) ✓ Good H-bonds (3 bonds) ✗ Very high strain energy (43.9 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-19.936
kcal/mol
LE
-0.586
kcal/mol/HA
Fit Quality
-5.87
FQ (Leeson)
HAC
34
heavy atoms
MW
487
Da
LogP
-1.49
cLogP
Strain ΔE
43.9 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 43.9 kcal/mol

Interaction summary

Collapsible panels
H-bonds 3 Hydrophobic 24 π–π 2 Clashes 11 Severe clashes 0
Final rank8.800714824680327Score-19.9356
Inter norm-0.677771Intra norm0.0914302
Top1000noExcludedno
Contacts19H-bonds3
Artifact reasongeometry warning; 16 clashes; 11 protein contact clashes; high strain Δ 59.6
ResiduesA:ALA10;A:ARG29;A:ASN65;A:GLU31;A:ILE61;A:ILE8;A:LEU23;A:LEU28;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:THR137;A:THR57;A:TRP25;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 overlap15Native recall0.71
Jaccard0.60RMSD-
H-bond strict2Strict recall0.40
H-bond same residue+role2Role recall0.40
H-bond same residue2Residue recall0.40

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
397 6.708962430561113 -0.711207 -28.3269 4 16 0 0.00 0.00 - no Open
590 7.351610057109163 -0.86795 -27.1849 9 17 13 0.62 0.60 - no Open
398 7.400872786465182 -0.697445 -18.6192 2 18 0 0.00 0.00 - no Open
344 7.543042224307337 -0.642515 -19.0229 3 13 0 0.00 0.00 - no Open
589 8.800714824680327 -0.677771 -19.9356 3 19 15 0.71 0.40 - no Current
345 9.856748320732793 -0.595785 -17.1907 7 14 0 0.00 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 -19.936kcal/mol
Ligand efficiency (LE) -0.5863kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -5.867
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 34HA

Physicochemical properties

Molecular weight 487.0Da
Lipinski: ≤ 500 Da
LogP (cLogP) -1.49
Lipinski: ≤ 5
Rotatable bonds 7

Conformational strain (MMFF94s)

Strain energy (ΔE) 43.89kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 140.17kcal/mol
Minimised FF energy 96.28kcal/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.