FAIRMol

NMT-TY0959

Pose ID 3011 Compound 527 Pose 301

DB fairmolDocking 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
T05
L. major PTR1 L. major
Ligand NMT-TY0959
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
36.0 kcal/mol
Protein clashes
4
Internal clashes
6
Native overlap
contact recall 0.65, Jaccard 0.61, H-bond role recall 0.50
Burial
81%
Hydrophobic fit
68%
Reason: 1 severe internal clashes, 6 internal clashes
1 severe internal clashes 4 protein-contact clashes 6 intramolecular clashes
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-1.065 kcal/mol/HA) ✓ Good fit quality (FQ -9.94) ✓ Good H-bonds (3 bonds) ✓ Deep burial (81% SASA buried) ✓ Lipophilic contacts well-matched (68%) ✗ Very high strain energy (36.0 kcal/mol) ✗ Geometry warnings ✗ Many internal clashes (10)
Score
-28.753
kcal/mol
LE
-1.065
kcal/mol/HA
Fit Quality
-9.94
FQ (Leeson)
HAC
27
heavy atoms
MW
403
Da
LogP
2.27
cLogP
Final rank
2.4805
rank score
Inter norm
-1.035
normalised
Contacts
12
H-bonds 9
Strain ΔE
36.0 kcal/mol
SASA buried
81%
Lipo contact
68% BSA apolar/total
SASA unbound
638 Ų
Apolar buried
348 Ų

Interaction summary

HBD 3 PC 1 HY 4 PI 5 CLASH 6 Severe 1

HBD/HBA · H-bonds (geometric)
HBD = ligand donates H · HBA = ligand accepts H · ~ = weak (≥110°). Mode: strict. Residues: 3.

PC · Polar contacts (possible, no H geometry)
HBD?/HBA? — heavy-atom distance only, H geometry unavailable. May be real H-bonds.

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

HY · Hydrophobic contacts

CLASH · Clashes

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
NameligandContacts17
PoseOpen native poseHB0
IFP residues
ARG17 GLY225 HIS241 LEU188 LEU226 LEU229 LYS198 MET233 NDP302 PHE113 PRO115 SER111 SER227 TYR191 TYR194 VAL230 ARG287
Current overlap11Native recall0.65
Jaccard0.61RMSD-
HB strict3Strict recall0.43
HB same residue+role3HB role recall0.50
HB same residue4HB residue recall0.80

Protein summary

274 residues
Protein targetT05Atoms4108
Residues274Chains2
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

All stored poses for this docking hit

PoseFinal rankInter normScoreHBCTCT overlapCT recallHB role rec.RMSDExcluded
350 0.3629211958252925 -0.926251 -24.8853 2 13 12 0.71 0.00 - no Open
308 0.8712687604222177 -1.14475 -30.9484 7 15 0 0.00 0.00 - no Open
313 1.3142726160638258 -1.30957 -33.6603 12 15 0 0.00 0.00 - no Open
337 1.7652358533706136 -0.983958 -24.6706 6 21 0 0.00 0.00 - no Open
326 1.9773175739360493 -1.1336 -31.1195 10 21 0 0.00 0.00 - no Open
291 2.165473959343045 -1.26034 -34.3636 9 22 0 0.00 0.00 - no Open
301 2.480529293523874 -1.03512 -28.7525 9 12 11 0.65 0.50 - no Current
391 2.9008417563283935 -1.06217 -28.0759 7 15 0 0.00 0.00 - no Open
405 2.9806369013586718 -1.18262 -29.8648 6 15 0 0.00 0.00 - no Open
381 3.0321874169205607 -1.08611 -28.6887 6 16 0 0.00 0.00 - no Open
379 3.2808649478445537 -0.969429 -25.6956 10 17 0 0.00 0.00 - no Open
332 3.3588118370115048 -1.08116 -27.9486 7 17 0 0.00 0.00 - no Open
416 3.387046221950613 -0.924839 -25.7132 8 13 0 0.00 0.00 - no Open
334 3.429500560915679 -1.04914 -24.4852 8 15 0 0.00 0.00 - no Open
349 3.654496302035269 -0.850128 -21.98 8 14 0 0.00 0.00 - no Open
302 3.8731875216797746 -1.1408 -30.4082 8 22 0 0.00 0.00 - no Open
286 4.0813402406540185 -0.908062 -25.3939 13 15 0 0.00 0.00 - no Open
358 4.09740218547716 -0.710564 -18.8071 6 10 0 0.00 0.00 - no Open
336 4.132326379777683 -0.942975 -24.3804 7 17 0 0.00 0.00 - no Open
453 4.769829786717276 -1.02855 -27.026 8 17 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 -28.753kcal/mol
Ligand efficiency (LE) -1.0649kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -9.935
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 27HA

Physicochemical properties
Molecular weight 403.5Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.27
Lipinski: ≤ 5
Rotatable bonds 7

Conformational strain (MMFF94s)
Strain energy (ΔE) 35.99kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy -56.35kcal/mol
Minimised FF energy -92.34kcal/mol

SASA & burial

✓ computed
SASA (unbound) 637.7Ų
Total solvent-accessible surface area of free ligand
BSA total 514.0Ų
Buried surface area upon binding
BSA apolar 347.8Ų
Hydrophobic contacts buried
BSA polar 166.2Ų
Polar contacts buried
Fraction buried 80.6%
> 60 % indicates good pocket engagement
Lipophilic contact ratio 67.7%
BSA apolar / BSA total — high = hydrophobic driver
Δ Non-polar SASA -1602.9Ų
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 1040.8Ų
Non-polar SASA of full complex (VdW proxy, nonpolar atoms only)