FAIRMol

NMT-TY0371

Pose ID 2324 Compound 515 Pose 291

DB SELECTIONDocking pose analysis is being read from this database.
Compound detail Protein structures Back to compounds
Molecular metrics status: done
RDKit SASA-based burial metrics are cached.
SASA cached
T04
L. major PTR1 L. major
Ligand NMT-TY0371
PDB7PXX↗

3D complex viewer

Strict H-bonds Permissive H-bonds
Viewer legend
Protein receptor
Pocket residues
Cofactor context
Docked ligand
Overall assessment
Weak SASA cached
Promising but geometrically suspicious
Binding strong Geometry low Native strong SASA done
Strain ΔE
36.8 kcal/mol
Protein clashes
0
Internal clashes
7
Native overlap
contact recall 0.68, Jaccard 0.68, H-bond role recall 0.80
Burial
88%
Hydrophobic fit
67%
Reason: 7 internal clashes
7 intramolecular clashes
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-1.406 kcal/mol/HA) ✓ Good fit quality (FQ -11.77) ✓ Strong H-bond network (7 bonds) ✓ Deep burial (88% SASA buried) ✓ Lipophilic contacts well-matched (67%) ✗ Very high strain energy (36.8 kcal/mol) ✗ Geometry warnings ✗ Internal clashes (7)
Score
-28.121
kcal/mol
LE
-1.406
kcal/mol/HA
Fit Quality
-11.77
FQ (Leeson)
HAC
20
heavy atoms
MW
296
Da
LogP
-0.27
cLogP
Strain ΔE
36.8 kcal/mol
SASA buried
88%
Lipo contact
67% BSA apolar/total
SASA unbound
498 Ų
Apolar buried
294 Ų

Interaction summary

HB 7 HY 16 PI 4 CLASH 0
Final rank1.134Score-28.121
Inter norm-1.472Intra norm0.066
Top1000noExcludedno
Contacts13H-bonds7
Artifact reasongeometry warning; 7 clashes; 1 protein clash; 1 severe cofactor-context clash; high strain Δ 36.8
Residues
ARG17 GLY225 HIS241 LEU188 LEU226 LEU229 LYS198 NDP302 PHE113 SER111 SER227 TYR194 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

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:NDP302

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name7PXXContacts19
PoseOpen native poseHB0
IFP residues
ARG17 ASP181 GLY225 HIS241 LEU188 LEU226 LEU229 LYS198 MET233 NDP302 PHE113 PRO115 SER111 SER112 SER227 TYR191 TYR194 VAL230 ARG287
Current overlap13Native recall0.68
Jaccard0.68RMSD-
HB strict5Strict recall0.83
HB same residue+role4HB role recall0.80
HB same residue4HB residue recall0.80

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
No clash · clashes detected for this pose.

All stored poses for this docking hit

PoseFinal rankInter normScoreHBCTCT overlapCT recallHB role rec.RMSDExcluded
291 1.1342832901296953 -1.47243 -28.1213 7 13 13 0.68 0.80 - no Current
308 1.1407956598243199 -1.47271 -28.0966 7 13 13 0.68 0.80 - no Open
287 1.425854450107728 -1.57638 -29.017 10 15 0 0.00 0.00 - no Open
294 1.4368563653499584 -1.58614 -29.0417 10 15 0 0.00 0.00 - no Open
340 1.5199875327590986 -1.30421 -24.1616 12 16 0 0.00 0.00 - no Open
325 1.8929444358902847 -1.09972 -20.59 10 11 0 0.00 0.00 - no Open
264 2.0213778030470935 -1.28263 -24.1424 8 15 0 0.00 0.00 - no Open
272 2.07930378903586 -1.19931 -21.6886 10 17 0 0.00 0.00 - no Open
288 2.272686469792997 -1.20072 -21.8379 10 17 0 0.00 0.00 - no Open
255 2.604134178216891 -1.55444 -29.5672 11 18 14 0.74 0.60 - no Open
395 2.618228131873109 -1.34198 -25.4179 10 16 0 0.00 0.00 - no Open
307 2.6395815071657873 -1.216 -22.6881 12 17 0 0.00 0.00 - no Open
324 2.719858307570968 -0.962258 -19.339 7 11 0 0.00 0.00 - no Open
272 2.890185804928903 -1.24872 -23.3539 7 15 0 0.00 0.00 - no Open
354 2.894301988851109 -1.46517 -27.278 13 19 0 0.00 0.00 - no Open
248 2.9955573621189955 -1.44392 -27.8137 14 18 0 0.00 0.00 - no Open
346 3.086475756889026 -1.42333 -26.6003 13 19 0 0.00 0.00 - no Open
299 3.1992481359795537 -1.24642 -23.7166 13 17 0 0.00 0.00 - no Open
285 3.2187089349618714 -1.29682 -23.427 10 17 0 0.00 0.00 - no Open
379 3.2560466957189305 -1.35838 -25.6607 9 16 0 0.00 0.00 - no Open
369 3.4560880962334983 -1.32647 -25.5936 9 16 0 0.00 0.00 - no Open
254 3.4642926757389616 -1.30203 -24.5606 9 15 0 0.00 0.00 - no Open
406 3.67636034041161 -1.29246 -24.4616 10 16 0 0.00 0.00 - no Open
333 3.717795610400825 -1.4146 -26.5109 10 14 0 0.00 0.00 - no Open
241 3.724783035797209 -1.26416 -21.7498 15 13 0 0.00 0.00 - no Open
251 3.7829044977730146 -1.35705 -25.1409 11 19 0 0.00 0.00 - no Open
330 3.7929991462566486 -0.942708 -18.8834 6 11 0 0.00 0.00 - no Open
241 4.010694369049239 -1.38136 -25.2742 11 19 0 0.00 0.00 - no Open
226 4.299065349056032 -1.39557 -26.9943 14 15 0 0.00 0.00 - no Open
257 4.359761779337785 -1.65662 -30.294 16 22 0 0.00 0.00 - no Open
274 4.532558280468934 -1.63443 -31.073 16 21 0 0.00 0.00 - no Open

Molecular metrics

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

Scoring & efficiency
Docking score -28.121kcal/mol
Ligand efficiency (LE) -1.4061kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -11.766
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 20HA

Physicochemical properties
Molecular weight 296.3Da
Lipinski: ≤ 500 Da
LogP (cLogP) -0.27
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)
Strain energy (ΔE) 36.81kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy -106.02kcal/mol
Minimised FF energy -142.83kcal/mol

SASA & burial

✓ computed
SASA (unbound) 497.5Ų
Total solvent-accessible surface area of free ligand
BSA total 438.2Ų
Buried surface area upon binding
BSA apolar 293.7Ų
Hydrophobic contacts buried
BSA polar 144.6Ų
Polar contacts buried
Fraction buried 88.1%
> 60 % indicates good pocket engagement
Lipophilic contact ratio 67.0%
BSA apolar / BSA total — high = hydrophobic driver
Δ Non-polar SASA -1512.6Ų
SASA_nonpolar(complex) − SASA_nonpolar(receptor) − SASA_nonpolar(ligand free). Negative = non-polar surface buried upon binding. Requires full polarity-decomposed SASA computation.
Receptor non-polar SASA 2179.4Ų
Non-polar SASA of receptor alone (VdW proxy, nonpolar atoms only)
Complex non-polar SASA 1012.0Ų
Non-polar SASA of full complex (VdW proxy, nonpolar atoms only)