FAIRMol

MK15

Pose ID 43332 Compound 1529 Pose 1245

DB Docking_panel_21Docking pose analysis is being read from this database.
Molecular metrics status: queued
Pose metrics recompute is queued in the background.
Metrics cached · SASA missing
T18
Trypanothione reductase (TryR / TR) Trypanosoma brucei
Ligand MK15
PDB6RB5

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
Promising but geometrically suspicious
Binding strong Geometry low Native strong SASA missing
Strain ΔE
24.4 kcal/mol
Protein clashes
6
Internal clashes
6
Native overlap
contact recall 0.77, Jaccard 0.56
Burial
86%
Reason: 6 internal clashes
6 protein-contact clashes 6 intramolecular clashes

Interaction summary

HB 7 HY 18 PI 1 CLASH 6
Final rank12.020Score-14.569
Inter norm-0.424Intra norm0.041
Top1000noExcludedyes
Contacts15H-bonds7
Artifact reasonexcluded; geometry warning; 18 clashes; 3 protein clashes; high strain Δ 24.4
Residues
CYS52 GLU18 GLY49 GLY50 ILE106 ILE339 LEU17 MET113 SER109 SER14 THR335 TRP21 TYR110 VAL53 VAL58

Protein summary

493 residues
Protein targetT18Atoms7550
Residues493Chains1
Residue summaryVAL:768; LYS:704; LEU:703; ILE:532; GLU:450; THR:434; ARG:408; PHE:400; ALA:390; ASN:350; PRO:350; GLY:336; SER:319; TYR:294; ASP:276; MET:221

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:FAD501

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name6RB5Contacts13
PoseOpen native poseHB0
IFP residues
ASP116 GLU18 GLY112 ILE106 LEU17 MET113 SER109 THR117 THR335 TRP21 TYR110 VAL53 VAL58
Current overlap10Native recall0.77
Jaccard0.56RMSD-
HB strict0Strict recall-
HB same residue+role0HB role recall-
HB same residue0HB residue recall-

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
1246 6.257720632913578 -0.507067 -20.9935 7 15 9 0.69 - - no Open
1243 6.327663904747871 -0.548731 -15.7666 4 15 9 0.69 - - no Open
695 7.059490810150551 -0.823021 -29.3507 6 18 0 0.00 - - no Open
1247 7.9278345644401575 -0.581227 -19.2795 3 16 10 0.77 - - yes Open
693 7.9631100099345 -0.873416 -26.3804 3 16 0 0.00 - - yes Open
692 9.44283500269683 -0.923561 -27.7433 4 16 0 0.00 - - yes Open
694 9.559908010580122 -0.84688 -31.2799 4 15 0 0.00 - - yes Open
1244 10.167099319304802 -0.564334 -12.3665 7 17 12 0.92 - - yes Open
1248 10.689597373582142 -0.560968 -20.9152 4 17 10 0.77 - - yes Open
1245 12.019655948563852 -0.424379 -14.5693 7 15 10 0.77 - - yes Current

Molecular metrics

RDKit SASA burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
⚠ Not yet computed
Molecular metrics have not been computed for this pose yet. This page now reads only cached values; use a background recompute when you want fresh metrics without slowing the UI.