FAIRMol

OHD_MAC_18

Pose ID 2293 Compound 431 Pose 2293

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
T02
Dihydrofolate reductase Homo sapiens
Ligand OHD_MAC_18
PDB5SD8

3D complex viewer

Strict H-bonds Permissive H-bonds
Viewer legend
Protein receptor
Pocket residues
Cofactor context
Docked ligand
Overall assessment
Weak No SASA yet
Weak or marginal quality
Binding strong Geometry medium Native strong SASA missing
Strain ΔE
28.2 kcal/mol
Protein clashes
3
Internal clashes
3
Native overlap
contact recall 0.76, Jaccard 0.64, H-bond role recall 0.60
Burial
95%
Reason: no major geometry red flags detected
3 protein-contact clashes 3 intramolecular clashes
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Good LE (-0.386 kcal/mol/HA) ✓ Good fit quality (FQ -3.86) ✓ Strong H-bond network (7 bonds) ✗ High strain energy (28.2 kcal/mol) ✗ Geometry warnings ✗ Many internal clashes (13) ✗ Excluded by docking heuristics ℹ SASA not computed
Score
-13.115
kcal/mol
LE
-0.386
kcal/mol/HA
Fit Quality
-3.86
FQ (Leeson)
HAC
34
heavy atoms
MW
463
Da
LogP
2.49
cLogP
Strain ΔE
28.2 kcal/mol
SASA buried
computing…

Interaction summary

HB 7 HY 24 PI 4 CLASH 3
Final rank12.665Score-13.115
Inter norm-0.745Intra norm0.359
Top1000noExcludedyes
Contacts20H-bonds7
Artifact reasonexcluded; geometry warning; 13 clashes; 3 protein clashes; high strain Δ 55.9
Residues
ALA10 ARG29 ARG71 ASN65 GLN36 ILE61 ILE8 LEU23 LEU28 LEU68 NAP201 PHE32 PHE35 PRO27 PRO62 SER60 THR57 TYR122 VAL116 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

Receptor context

1 kept / 0 excluded
Receptor context filtering: interactions and SASA are computed against protein atoms plus allowed cofactors/ions. Native ligand-like HETATM partners are excluded from scoring.
Kept context 1 Excluded HETATM 0
Kept cofactors / ions
A:NAP201

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name5SD8Contacts21
PoseOpen native poseHB0
IFP residues
ALA10 ASN65 ASP22 GLN36 GLU31 GLY117 GLY21 ILE61 ILE8 LEU23 LEU68 NAP201 PHE32 PHE35 PRO62 SER60 THR137 THR57 TYR122 VAL116 VAL9
Current overlap16Native recall0.76
Jaccard0.64RMSD-
HB strict3Strict recall0.60
HB same residue+role3HB role recall0.60
HB same residue3HB residue recall0.60

HB · H-bonds

Mode: strict. Count shows atom-level H-bonds; unique residues in summary: 0.

PI · π–π interactions

Native π–π recall is disabled because no explicit native π–π reference was stored.

HY · Hydrophobic contacts

CLASH · Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBCTCT overlapCT recallHB role rec.RMSDExcluded
2295 7.976746292991412 -0.852377 -23.2574 6 18 13 0.62 0.20 - no Open
1362 8.925522591017504 -0.725312 -13.8606 11 13 0 0.00 0.00 - no Open
2299 8.398711716189771 -0.733632 -22.0466 4 19 15 0.71 0.40 - yes Open
1366 8.933675757609002 -0.536391 -15.3595 6 17 0 0.00 0.00 - yes Open
2296 9.734976409270487 -0.716884 -16.4554 11 16 7 0.33 0.20 - yes Open
2297 10.10781661221859 -0.717401 -14.2679 8 19 17 0.81 0.40 - yes Open
2298 10.311950229167655 -0.850057 -27.0355 9 19 13 0.62 0.40 - yes Open
1361 10.427132919773856 -0.638504 -14.8085 13 17 0 0.00 0.00 - yes Open
1363 10.479627098128667 -0.669641 -11.0816 13 16 0 0.00 0.00 - yes Open
1360 10.700916255850332 -0.751369 -12.0227 8 19 0 0.00 0.00 - yes Open
1365 11.751986784324188 -0.851626 -25.6904 10 13 0 0.00 0.00 - yes Open
2294 12.001658807484736 -0.784603 -16.9086 8 18 8 0.38 0.40 - yes Open
1364 12.51440994390064 -0.569733 -8.23056 7 14 0 0.00 0.00 - yes Open
2293 12.665368397165075 -0.744692 -13.1149 7 20 16 0.76 0.60 - yes Current

Molecular metrics

RDKit SASA burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
✓ Metrics available

Scoring & efficiency

Docking score -13.115kcal/mol
Ligand efficiency (LE) -0.3857kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -3.860
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 34HA

Physicochemical properties

Molecular weight 463.4Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.49
Lipinski: ≤ 5
Rotatable bonds 9

Conformational strain (MMFF94s)

Strain energy (ΔE) 28.17kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 97.45kcal/mol
Minimised FF energy 69.28kcal/mol

SASA & burial

not yet run
SASA has not been computed yet for this pose. Queue a background recompute to populate SASA burial metrics without blocking the page.