FAIRMol

Z49728513

Pose ID 8425 Compound 881 Pose 1838

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 (-1.014 kcal/mol/HA) ✓ Good fit quality (FQ -9.08) ✗ Very high strain energy (22.7 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-24.323
kcal/mol
LE
-1.014
kcal/mol/HA
Fit Quality
-9.08
FQ (Leeson)
HAC
24
heavy atoms
MW
321
Da
LogP
3.30
cLogP
Strain ΔE
22.7 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, protein contact clashes, strain 22.7 kcal/mol

Interaction summary

Collapsible panels
H-bonds 1 Hydrophobic 14 π–π 2 Clashes 6 Severe clashes 0
Final rank3.602251918222905Score-24.3232
Inter norm-0.979757Intra norm-0.0337103
Top1000noExcludedno
Contacts10H-bonds1
Artifact reasongeometry warning; 9 clashes; 6 protein contact clashes; high strain Δ 22.9
ResiduesA:ARG17;A:HIS241;A:LEU188;A:LEU226;A:LEU229;A:MET233;A:NDP302;A:PHE113;A:TYR194;D:ARG287

Protein summary

308 residues
Protein targetT04Atoms4210
Residues308Chains3
Residue summaryLEU:494; ALA:421; ARG:384; VAL:368; THR:295; TYR:231; SER:198; PRO:196; ILE:190; LYS:176; ASN:154; GLU:150; GLY:126; PHE:120; HIS:119; ASP:108

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: permissive.
Name7PXXContacts19
PoseOpen native poseH-bonds8
IFP residuesA:ARG17; A:ASP181; A:GLY225; A:HIS241; A:LEU188; A:LEU226; A:LEU229; A:LYS198; A:MET233; A:NDP302; A:PHE113; A:PRO115; A:SER111; A:SER112; A:SER227; A:TYR191; A:TYR194; A:VAL230; D:ARG287
Current overlap10Native recall0.53
Jaccard0.53RMSD-
H-bond strict1Strict recall0.17
H-bond same residue+role1Role recall0.20
H-bond same residue1Residue recall0.20

Hydrogen bonds

Mode: permissive. 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
1834 3.559112869405851 -0.992615 -23.0057 1 10 10 0.53 0.20 - no Open
1838 3.602251918222905 -0.979757 -24.3232 1 10 10 0.53 0.20 - no Current
1839 4.63473232950621 -1.10805 -21.265 2 14 13 0.68 0.20 - no Open
1837 5.071520981088549 -1.07166 -23.9458 2 10 10 0.53 0.20 - no Open
1840 5.092966890800605 -0.639931 -15.3757 0 8 7 0.37 0.00 - yes Open
1836 6.377285947200357 -0.795735 -13.6747 2 11 10 0.53 0.20 - yes Open
1835 56.22879475428314 -1.21797 -24.3767 2 13 13 0.68 0.20 - yes Open
1841 57.19919091581646 -1.08041 -20.5909 2 12 12 0.63 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 -24.323kcal/mol
Ligand efficiency (LE) -1.0135kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -9.083
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 24HA

Physicochemical properties

Molecular weight 321.3Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.30
Lipinski: ≤ 5
Rotatable bonds 3

Conformational strain (MMFF94s)

Strain energy (ΔE) 22.73kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 125.17kcal/mol
Minimised FF energy 102.44kcal/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.