FAIRMol

KB_Leish_39

Pose ID 675 Compound 325 Pose 675

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 (-0.797 kcal/mol/HA) ✓ Good fit quality (FQ -8.16) ✓ Good H-bonds (3 bonds) ✗ Very high strain energy (51.9 kcal/mol) ✗ Geometry warnings ℹ SASA not computed
Score
-29.502
kcal/mol
LE
-0.797
kcal/mol/HA
Fit Quality
-8.16
FQ (Leeson)
HAC
37
heavy atoms
MW
498
Da
LogP
3.03
cLogP
Strain ΔE
51.9 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, strain 51.9 kcal/mol

Interaction summary

Collapsible panels
H-bonds 3 Hydrophobic 24 π–π 1 Clashes 4 Severe clashes 1
Final rank8.316688574052177Score-29.5024
Inter norm-0.71846Intra norm-0.0789005
Top1000noExcludedyes
Contacts14H-bonds3
Artifact reasonexcluded; geometry warning; 21 clashes; 1 protein clash; high strain Δ 45.4
ResiduesA:ARG29;A:ASN65;A:ASP22;A:GLY21;A:ILE61;A:LEU23;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO62;A:SER60;A:THR57;A:VAL116

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 overlap13Native recall0.62
Jaccard0.59RMSD-
H-bond strict1Strict recall0.20
H-bond same residue+role1Role recall0.20
H-bond same residue1Residue recall0.20

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
674 5.712532974578061 -0.664117 -24.2584 2 17 14 0.67 0.20 - no Open
667 5.889457987289763 -0.712018 -24.6018 2 18 16 0.76 0.20 - no Open
672 6.80315285340529 -0.608456 -24.4709 0 20 17 0.81 0.00 - no Open
671 7.039558356846049 -0.675421 -26.6397 0 18 15 0.71 0.00 - no Open
666 7.263824635078564 -0.672922 -24.2195 2 18 17 0.81 0.20 - no Open
669 7.317241666080747 -0.603811 -24.261 2 19 15 0.71 0.00 - no Open
673 7.549281850929168 -0.580346 -23.1294 1 19 16 0.76 0.00 - no Open
664 7.967992684004035 -0.726019 -26.6771 1 16 13 0.62 0.00 - no Open
675 8.316688574052177 -0.71846 -29.5024 3 14 13 0.62 0.20 - yes Current
665 8.52747055256722 -0.664774 -27.4773 2 14 13 0.62 0.00 - yes Open
670 55.633243473768076 -0.72543 -26.3871 2 18 16 0.76 0.40 - yes Open
668 57.683101743073884 -0.678183 -28.5951 1 15 13 0.62 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 -29.502kcal/mol
Ligand efficiency (LE) -0.7974kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -8.163
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 37HA

Physicochemical properties

Molecular weight 497.6Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.03
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 51.86kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 66.25kcal/mol
Minimised FF energy 14.39kcal/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.