FAIRMol

Z56911531

Pose ID 2715 Compound 2 Pose 2715

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 Z56911531
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
17.8 kcal/mol
Protein clashes
2
Internal clashes
3
Native overlap
contact recall 0.67, Jaccard 0.67, H-bond role recall 0.00
Burial
93%
Reason: no major geometry red flags detected
2 protein-contact clashes 3 intramolecular clashes
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-0.987 kcal/mol/HA) ✓ Good fit quality (FQ -8.71) ✓ Strong H-bond network (6 bonds) ✗ Moderate strain (17.8 kcal/mol) ✗ Geometry warnings ✗ Protein-contact clashes (6) ✗ Internal clashes (6) ℹ SASA not computed
Score
-22.693
kcal/mol
LE
-0.987
kcal/mol/HA
Fit Quality
-8.71
FQ (Leeson)
HAC
23
heavy atoms
MW
347
Da
LogP
2.81
cLogP
Strain ΔE
17.8 kcal/mol
SASA buried
computing…

Interaction summary

HB 6 HY 18 PI 2 CLASH 3
Final rank3.467Score-22.693
Inter norm-0.986Intra norm-0.000
Top1000noExcludedno
Contacts14H-bonds3
Artifact reasongeometry warning; 6 clashes; 6 protein contact clashes; high strain Δ 33.2
Residues
ALA10 ASP22 GLY21 ILE61 ILE8 LEU23 LEU68 NAP201 PHE32 PHE35 SER60 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: permissive.
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 overlap14Native recall0.67
Jaccard0.67RMSD-
HB strict0Strict recall0.00
HB same residue+role0HB role recall0.00
HB same residue0HB residue recall0.00

HB · H-bonds

Mode: permissive. 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
2723 1.5604197035524388 -0.913775 -22.2171 1 17 17 0.81 0.00 - no Open
2029 1.7059713643461074 -0.837053 -23.0529 5 8 0 0.00 0.00 - no Open
2735 2.3111223783425956 -0.982622 -22.4013 2 16 16 0.76 0.00 - no Open
2719 2.443999222667504 -1.08329 -28.6246 3 15 15 0.71 0.00 - no Open
2731 2.5119241442476508 -0.935561 -19.97 3 16 16 0.76 0.00 - no Open
2041 2.5439755131995523 -0.740474 -21.248 5 9 0 0.00 0.00 - no Open
2711 2.7208662803081243 -1.09767 -28.3151 3 16 16 0.76 0.00 - no Open
2727 2.7595859848853452 -0.974629 -23.1355 3 15 15 0.71 0.00 - no Open
2718 2.8147308630186267 -0.988936 -21.1968 2 18 18 0.86 0.00 - no Open
2032 2.8224908567566755 -0.8561 -21.5287 5 9 0 0.00 0.00 - no Open
2033 2.8830022927260677 -0.693302 -17.6633 3 11 0 0.00 0.00 - no Open
2710 3.029289646652832 -0.968187 -19.9388 1 17 17 0.81 0.00 - no Open
2722 3.0405012201603463 -0.899559 -18.7293 2 16 16 0.76 0.00 - no Open
2737 3.0528231105701473 -1.16313 -27.565 7 15 11 0.52 0.20 - no Open
2036 3.2718526512040342 -0.577733 -15.9609 4 8 0 0.00 0.00 - no Open
2030 3.455771088204806 -0.788762 -18.9118 7 13 0 0.00 0.00 - no Open
2715 3.4672852949471844 -0.986468 -22.6932 3 14 14 0.67 0.00 - no Current
2037 3.545850608455604 -0.682465 -18.9718 4 9 0 0.00 0.00 - no Open
2028 3.6055367436199335 -0.9424 -21.5142 6 8 0 0.00 0.00 - no Open
2039 3.629856557472742 -0.699599 -13.3474 3 7 0 0.00 0.00 - no Open
2035 3.6957795670297346 -0.686793 -14.8885 5 10 0 0.00 0.00 - no Open
2027 4.324578345788533 -0.718888 -17.846 4 8 0 0.00 0.00 - no Open
2714 3.440963953338777 -0.944613 -21.5359 3 18 18 0.86 0.00 - yes Open
2734 3.6230834723422647 -0.966563 -20.9662 1 17 17 0.81 0.00 - yes Open
2739 4.140794520963718 -0.93285 -22.1859 4 14 14 0.67 0.00 - yes Open
2040 4.198066759162342 -0.73896 -14.4806 8 12 0 0.00 0.00 - yes Open
2726 5.244296371748054 -1.03678 -25.2534 3 15 15 0.71 0.00 - yes Open
2721 5.484065974017065 -1.18397 -25.2273 5 16 12 0.57 0.20 - yes Open
2736 5.85566946690933 -1.20895 -29.0923 5 17 13 0.62 0.20 - yes Open
2716 6.169568233495898 -1.18321 -26.0767 5 17 12 0.57 0.20 - yes Open
2708 6.353841363669128 -1.22504 -24.9577 6 18 13 0.62 0.20 - yes Open
2728 6.6765937669926085 -1.15455 -28.6266 6 17 13 0.62 0.20 - yes Open
2729 6.971296429575896 -1.07441 -24.8012 8 19 14 0.67 0.20 - yes Open
2724 7.882734148557311 -1.18142 -25.8765 5 20 15 0.71 0.20 - yes Open
2712 7.927944404961771 -1.17532 -26.4727 6 18 13 0.62 0.20 - yes Open
2732 8.355355084833475 -1.1045 -24.7218 4 16 12 0.57 0.20 - yes Open
2034 53.10310312177632 -0.760402 -16.8035 4 7 0 0.00 0.00 - yes Open
2038 54.8401540411849 -0.702908 -20.8888 2 7 0 0.00 0.00 - yes Open
2031 55.13596661923141 -0.784891 -15.483 2 13 0 0.00 0.00 - yes Open
2709 56.102615384697685 -1.18289 -24.5438 6 16 13 0.62 0.20 - yes Open
2720 56.19276090477691 -1.10571 -24.4697 6 17 13 0.62 0.20 - yes Open
2717 56.42485553884677 -1.20664 -21.8632 5 17 12 0.57 0.20 - yes Open
2026 56.54704593447909 -0.784632 -21.7784 9 13 0 0.00 0.00 - yes Open
2733 57.03410752473975 -1.20914 -28.1663 4 16 12 0.57 0.20 - yes Open
2725 57.766481230636224 -1.22848 -29.8795 5 17 12 0.57 0.20 - yes Open
2730 57.90645406253977 -0.982383 -22.0458 5 12 9 0.43 0.20 - yes Open
2738 59.27022752420904 -1.10992 -23.6974 8 15 9 0.43 0.20 - yes Open
2713 59.317884329959696 -1.32078 -28.2185 4 17 12 0.57 0.20 - yes Open

Molecular metrics

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

Scoring & efficiency

Docking score -22.693kcal/mol
Ligand efficiency (LE) -0.9867kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -8.708
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 23HA

Physicochemical properties

Molecular weight 347.4Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.81
Lipinski: ≤ 5
Rotatable bonds 3

Conformational strain (MMFF94s)

Strain energy (ΔE) 17.78kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 85.05kcal/mol
Minimised FF energy 67.27kcal/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.