FAIRMol

OSA_Lib_221

Pose ID 1419 Compound 416 Pose 1419

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 (-0.512 kcal/mol/HA) ✓ Good fit quality (FQ -5.25) ✗ Very high strain energy (37.8 kcal/mol) ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-18.963
kcal/mol
LE
-0.512
kcal/mol/HA
Fit Quality
-5.25
FQ (Leeson)
HAC
37
heavy atoms
MW
504
Da
LogP
1.92
cLogP
Strain ΔE
37.8 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 37.8 kcal/mol

Interaction summary

Collapsible panels
H-bonds 2 Hydrophobic 24 π–π 0 Clashes 11 Severe clashes 0
Final rank7.356215058806788Score-18.9631
Inter norm-0.552012Intra norm0.0394968
Top1000noExcludedno
Contacts16H-bonds2
Artifact reasongeometry warning; 15 clashes; 11 protein contact clashes; high strain Δ 34.1
ResiduesA:ALA10;A:ASN65;A:ASP22;A:GLU31;A:GLY21;A:ILE8;A:LEU23;A:LEU28;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:PRO62;A:SER60;A:TRP25;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 overlap13Native recall0.62
Jaccard0.54RMSD-
H-bond strict0Strict recall0.00
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

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
1127 5.038908936669948 -0.365169 -11.4187 1 14 0 0.00 0.00 - no Open
1124 5.238380993424386 -0.511812 -19.2125 2 13 0 0.00 0.00 - no Open
1121 5.5327307586108 -0.350255 -8.02815 1 10 0 0.00 0.00 - no Open
1419 7.356215058806788 -0.552012 -18.9631 2 16 13 0.62 0.20 - no Current
1420 8.047544991033694 -0.724157 -17.5696 2 21 17 0.81 0.00 - no Open
1122 54.57854085204495 -0.438955 -15.2779 3 11 0 0.00 0.00 - no Open
1128 54.58589662623331 -0.313077 -11.3123 1 13 0 0.00 0.00 - no Open
1125 55.18963840714748 -0.394497 -9.98525 1 14 0 0.00 0.00 - no Open
1126 55.480241772929055 -0.397219 -15.0582 2 11 0 0.00 0.00 - no Open
1415 7.484304722717097 -0.64561 -22.563 2 20 18 0.86 0.20 - yes Open
1418 56.574558187707474 -0.539773 -21.1123 2 17 13 0.62 0.20 - yes Open
1123 57.37408623853301 -0.403823 -14.0481 3 13 0 0.00 0.00 - yes Open
1413 57.922520211593174 -0.491911 -16.4026 0 19 16 0.76 0.00 - yes Open
1417 58.78370115098876 -0.513041 -12.5529 1 20 17 0.81 0.20 - yes Open
1416 59.193724545733424 -0.57716 -8.78017 2 17 13 0.62 0.20 - yes Open
1414 59.89441270230394 -0.616844 -19.9818 1 20 17 0.81 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 -18.963kcal/mol
Ligand efficiency (LE) -0.5125kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -5.247
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 37HA

Physicochemical properties

Molecular weight 503.7Da
Lipinski: ≤ 500 Da
LogP (cLogP) 1.92
Lipinski: ≤ 5
Rotatable bonds 7

Conformational strain (MMFF94s)

Strain energy (ΔE) 37.79kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 165.56kcal/mol
Minimised FF energy 127.77kcal/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.