FAIRMol

OSA_Lib_304

Pose ID 1781 Compound 74 Pose 1781

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 (-0.726 kcal/mol/HA) ✓ Good fit quality (FQ -7.00) ✗ High strain energy (18.0 kcal/mol) ✗ No H-bonds detected ✗ Geometry warnings ✗ Protein contact clashes ℹ SASA not computed
Score
-21.779
kcal/mol
LE
-0.726
kcal/mol/HA
Fit Quality
-7.00
FQ (Leeson)
HAC
30
heavy atoms
MW
399
Da
LogP
3.81
cLogP
Strain ΔE
18.0 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 18.0 kcal/mol

Interaction summary

Collapsible panels
H-bonds 0 Hydrophobic 24 π–π 2 Clashes 6 Severe clashes 0
Final rank4.717096058495918Score-21.7789
Inter norm-0.7534Intra norm0.0274353
Top1000noExcludedno
Contacts19H-bonds0
Artifact reasongeometry warning; 15 clashes; 6 protein contact clashes; moderate strain Δ 17.5
ResiduesA:ALA10;A:ASP22;A:GLU31;A:GLY21;A:ILE61;A:ILE8;A:LEU23;A:LEU28;A:LEU68;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:PRO62;A:SER60;A:THR137;A:TYR34;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 overlap16Native recall0.76
Jaccard0.67RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role0Role recall0.00
H-bond same residue0Residue recall0.00

Hydrogen bonds

No hydrogen bonds detected for this pose.

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
2523 2.8912616141868193 -0.678707 -21.228 1 16 0 0.00 0.00 - no Open
1787 3.541106814497068 -0.687247 -20.5018 0 18 16 0.76 0.00 - no Open
1785 3.6428429308409753 -0.766802 -21.7252 0 21 18 0.86 0.00 - no Open
2521 3.957641235179865 -0.63043 -18.8248 0 16 0 0.00 0.00 - no Open
1784 3.9669495541031314 -0.759734 -23.7392 0 20 19 0.90 0.00 - no Open
676 4.146867383323542 -0.642742 -20.231 1 12 0 0.00 0.00 - no Open
2443 4.318783182031566 -0.739241 -21.8368 1 15 0 0.00 0.00 - no Open
2516 4.668876689509117 -0.732404 -23.2317 3 13 0 0.00 0.00 - no Open
1781 4.717096058495918 -0.7534 -21.7789 0 19 16 0.76 0.00 - no Current
2444 4.724570018391683 -0.644587 -19.154 2 15 0 0.00 0.00 - no Open
679 4.80578366293668 -1.0164 -29.1006 1 18 0 0.00 0.00 - no Open
2527 5.008532732706648 -0.659438 -17.4925 1 16 0 0.00 0.00 - no Open
1792 5.102125197510438 -0.690817 -18.9181 1 18 15 0.71 0.00 - no Open
2440 5.196373221464826 -0.639136 -17.9232 0 16 0 0.00 0.00 - no Open
2519 6.473663779578172 -0.89954 -27.8107 4 15 0 0.00 0.00 - no Open
2518 6.599907344975796 -0.785215 -23.1302 4 14 0 0.00 0.00 - no Open
2441 54.45144262776451 -0.713693 -17.3488 3 14 0 0.00 0.00 - no Open
2526 54.45177154363469 -0.758059 -22.8641 2 16 0 0.00 0.00 - no Open
2522 54.59635575719375 -0.730208 -21.3981 3 13 0 0.00 0.00 - no Open
1789 54.61054906552604 -0.703365 -17.2201 1 18 16 0.76 0.00 - no Open
2446 54.711307909049324 -0.732677 -21.9606 2 16 0 0.00 0.00 - no Open
2525 54.75501543154077 -0.544067 -17.3601 2 11 0 0.00 0.00 - no Open
1791 54.853267567495166 -0.741813 -19.6878 1 18 17 0.81 0.00 - no Open
2447 54.87254633563297 -0.770982 -22.9984 2 15 0 0.00 0.00 - no Open
2517 55.63444881884835 -0.902055 -28.1443 4 15 0 0.00 0.00 - no Open
675 5.3113548786363225 -0.637384 -19.5034 3 11 0 0.00 0.00 - yes Open
1782 7.4938844590395375 -0.742771 -18.8053 0 16 13 0.62 0.00 - yes Open
2520 55.3621858762145 -0.697094 -20.8658 1 17 0 0.00 0.00 - yes Open
2442 55.58553039289799 -0.702534 -20.391 1 15 0 0.00 0.00 - yes Open
680 55.96299572129093 -1.09423 -31.9513 1 16 0 0.00 0.00 - yes Open
2445 56.17945021700643 -0.545783 -13.9951 3 16 0 0.00 0.00 - yes Open
1790 56.39061612048332 -0.827149 -21.4923 1 19 18 0.86 0.20 - yes Open
2524 56.70336184582236 -0.69982 -15.3237 3 12 0 0.00 0.00 - yes Open
677 56.708239477829665 -0.927271 -25.469 1 18 0 0.00 0.00 - yes Open
673 56.984734984948766 -0.982329 -24.5426 4 19 0 0.00 0.00 - yes Open
1783 57.08674454100152 -0.918668 -20.1928 1 21 19 0.90 0.20 - yes Open
1786 57.40835755441452 -0.743678 -23.4507 1 18 17 0.81 0.20 - yes Open
678 57.94532316397163 -0.951664 -22.2206 2 19 0 0.00 0.00 - yes Open
1788 57.98501067398691 -0.719014 -17.6395 2 18 14 0.67 0.00 - yes Open
674 61.892979508413646 -0.971799 -22.2846 2 18 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 -21.779kcal/mol
Ligand efficiency (LE) -0.7260kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -7.003
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 30HA

Physicochemical properties

Molecular weight 398.6Da
Lipinski: ≤ 500 Da
LogP (cLogP) 3.81
Lipinski: ≤ 5
Rotatable bonds 5

Conformational strain (MMFF94s)

Strain energy (ΔE) 17.99kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 116.77kcal/mol
Minimised FF energy 98.78kcal/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.