FAIRMol

KB_Leish_46

Pose ID 681 Compound 143 Pose 681

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 ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-0.785 kcal/mol/HA) ✓ Good fit quality (FQ -7.72) ✗ High strain energy (18.7 kcal/mol) ✗ Geometry warnings ℹ SASA not computed
Score
-25.116
kcal/mol
LE
-0.785
kcal/mol/HA
Fit Quality
-7.72
FQ (Leeson)
HAC
32
heavy atoms
MW
477
Da
LogP
5.03
cLogP
Strain ΔE
18.7 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, strain 18.7 kcal/mol

Interaction summary

Collapsible panels
H-bonds 2 Hydrophobic 24 π–π 0 Clashes 12 Severe clashes 3
Final rank59.12171868342816Score-25.1165
Inter norm-0.77085Intra norm-0.0140416
Top1000noExcludedyes
Contacts14H-bonds2
Artifact reasonexcluded; geometry warning; 13 clashes; 3 protein clashes
ResiduesA:ALA10;A:ASP22;A:GLU31;A:ILE8;A:LEU23;A:LEU28;A:NAP201;A:PHE32;A:PHE35;A:PRO27;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 overlap11Native recall0.52
Jaccard0.46RMSD-
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

No π–π interactions detected for this pose.

Hydrophobic contacts

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
686 4.213267745548484 -0.802746 -25.7539 0 19 16 0.76 0.00 - no Open
700 4.220010643766157 -0.832652 -28.5179 2 20 19 0.90 0.20 - no Open
682 4.570105105839405 -0.625261 -21.3428 2 15 13 0.62 0.20 - no Open
684 5.0874575879674655 -0.818542 -25.5255 2 21 19 0.90 0.20 - no Open
702 6.237814060192159 -0.818133 -18.9343 3 18 18 0.86 0.20 - no Open
704 6.492055677533312 -0.814606 -26.1757 4 21 19 0.90 0.00 - no Open
683 54.257864021424815 -0.65648 -23.8839 1 17 16 0.76 0.20 - yes Open
698 54.845749901123966 -0.745182 -23.6958 2 20 19 0.90 0.20 - yes Open
688 55.49278811701789 -0.800433 -24.8696 1 19 17 0.81 0.20 - yes Open
693 56.41654722764329 -0.633508 -14.5988 2 13 12 0.57 0.00 - yes Open
696 56.880054504002274 -0.705585 -19.6321 1 16 15 0.71 0.00 - yes Open
697 57.151250079463736 -0.80801 -22.4749 2 18 16 0.76 0.00 - yes Open
694 57.15309101774906 -0.839171 -29.6744 5 19 17 0.81 0.20 - yes Open
690 57.242661857823634 -0.666712 -14.1732 2 19 15 0.71 0.20 - yes Open
685 57.746874096747156 -0.746492 -24.1771 2 19 17 0.81 0.00 - yes Open
692 58.10140529217655 -0.756074 -23.3523 2 21 19 0.90 0.20 - yes Open
691 58.14232666846858 -0.69608 -18.0573 2 16 13 0.62 0.00 - yes Open
699 58.83392169415286 -0.752237 -23.925 3 16 15 0.71 0.00 - yes Open
681 59.12171868342816 -0.77085 -25.1165 2 14 11 0.52 0.00 - yes Current
687 59.467111024549816 -0.686365 -18.4284 2 19 16 0.76 0.00 - yes Open
701 60.57259410637262 -0.713888 -21.5699 2 17 15 0.71 0.00 - yes Open
689 61.35090917829254 -0.731009 -22.7288 2 21 18 0.86 0.00 - yes Open
703 61.89591576324208 -0.675811 -22.8023 2 19 17 0.81 0.00 - yes Open
695 62.47334985863181 -0.705648 -21.8198 2 20 18 0.86 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 -25.116kcal/mol
Ligand efficiency (LE) -0.7849kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -7.719
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 32HA

Physicochemical properties

Molecular weight 477.4Da
Lipinski: ≤ 500 Da
LogP (cLogP) 5.03
Lipinski: ≤ 5
Rotatable bonds 4

Conformational strain (MMFF94s)

Strain energy (ΔE) 18.70kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 87.58kcal/mol
Minimised FF energy 68.89kcal/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.