FAIRMol

Z44866976

Pose ID 34568 Compound 1484 Pose 3726

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
T15
Trypanothione reductase (TryR / TR) Trypanosoma brucei
Ligand Z44866976
PDB9IFF

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
51.4 kcal/mol
Protein clashes
3
Internal clashes
3
Native overlap
contact recall 0.69, Jaccard 0.47
Burial
40%
Reason: strain 51.4 kcal/mol
strain ΔE 51.4 kcal/mol 3 protein-contact clashes 3 intramolecular clashes 60% of hydrophobic surface is solvent-exposed (12/20 atoms). Large non-polar area without protein contacts incurs a desolvation penalty and will reduce binding affinity. Consider truncating or replacing the exposed fragment.

Interaction summary

HB 9 HY 14 PI 1 CLASH 3 ⚠ Exposure 60%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
60% of hydrophobic surface is solvent-exposed (12/20 atoms). Large non-polar area without protein contacts incurs a desolvation penalty and will reduce binding affinity. Consider truncating or replacing the exposed fragment.
Non-polar atoms 20 Buried (contacted) 8 Exposed 12 LogP 1.75 H-bonds 9
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (4/6 atoms exposed)aliphatic chain/group (2 atoms exposed)
Final rank13.419Score-12.147
Inter norm-0.682Intra norm0.290
Top1000noExcludedyes
Contacts15H-bonds9
Artifact reasonexcluded; geometry warning; 9 clashes; 4 protein clashes; high strain Δ 51.4
Residues
ALA209 ALA67 ALA90 GLY214 GLY215 GLY66 LEU73 LYS211 LYS89 MET70 PRO212 PRO213 TYR210 TYR69 VAL88

Protein summary

489 residues
Protein targetT15Atoms7420
Residues489Chains1
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:264; MET:204

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name9IFFContacts13
PoseOpen native poseHB0
IFP residues
ALA209 ARG74 ASN208 GLY214 GLY215 GLY85 LEU73 LYS211 MET70 PHE83 PRO212 PRO213 VAL88
Current overlap9Native recall0.69
Jaccard0.47RMSD-
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
2583 4.2209894816256535 -0.555313 -16.1207 1 13 0 0.00 - - no Open
2515 4.652823965092423 -0.727316 -22.3899 6 14 0 0.00 - - no Open
3722 4.960094695259888 -0.668832 -18.5156 5 13 11 0.85 - - no Open
2328 5.5951612106632655 -0.851481 -22.659 8 18 0 0.00 - - no Open
2511 5.862969908742773 -0.779095 -23.3679 7 21 0 0.00 - - no Open
2590 5.890746353274221 -0.612518 -17.7237 6 13 0 0.00 - - no Open
3725 6.7517751962758155 -0.680338 -17.0115 10 14 10 0.77 - - no Open
2732 7.304912037411356 -0.645105 -19.1975 9 11 0 0.00 - - no Open
2969 7.316665648863985 -0.88242 -25.3901 12 18 0 0.00 - - no Open
2586 5.3922107497825715 -0.585657 -15.232 6 11 0 0.00 - - yes Open
2327 5.73597683987735 -1.11724 -33.1273 8 19 0 0.00 - - yes Open
2509 6.439355314132002 -0.798632 -23.4584 6 14 0 0.00 - - yes Open
2733 6.738774018392601 -0.620425 -18.8691 8 11 0 0.00 - - yes Open
2975 6.8049506376120945 -0.813956 -26.1024 13 17 0 0.00 - - yes Open
3718 6.898755068777284 -0.688191 -21.5251 3 13 11 0.85 - - yes Open
2973 7.128940867640139 -0.929142 -28.3549 14 17 0 0.00 - - yes Open
2518 7.246102087887385 -0.85957 -24.6584 7 16 0 0.00 - - yes Open
2977 7.286076590115401 -0.902553 -32.9808 16 18 0 0.00 - - yes Open
2585 7.325731875266721 -0.63896 -16.3253 8 15 0 0.00 - - yes Open
2588 7.518112891610314 -0.63591 -18.8044 5 14 0 0.00 - - yes Open
2582 7.658523251084196 -0.622288 -18.018 5 14 0 0.00 - - yes Open
3727 7.671885605455082 -0.747246 -19.5367 7 15 11 0.85 - - yes Open
2730 7.683699295111764 -0.844102 -23.969 8 13 0 0.00 - - yes Open
2581 7.753640291670464 -0.641628 -17.3082 7 16 0 0.00 - - yes Open
2974 7.832893107937096 -0.590531 -14.4477 12 16 0 0.00 - - yes Open
2727 7.883690695340405 -0.87096 -22.8257 9 13 0 0.00 - - yes Open
2735 8.023397663060127 -0.780416 -20.3292 7 14 0 0.00 - - yes Open
2517 8.127766704637024 -0.885413 -25.7361 7 18 0 0.00 - - yes Open
2726 8.154017001741906 -0.832495 -19.6828 12 13 0 0.00 - - yes Open
2329 8.178156362938102 -0.941753 -27.0028 11 18 0 0.00 - - yes Open
2510 8.262448841504611 -0.870826 -23.738 9 21 0 0.00 - - yes Open
2589 8.315516089699077 -0.660327 -18.0549 8 15 0 0.00 - - yes Open
2333 8.42926478489393 -1.01858 -28.1393 11 16 0 0.00 - - yes Open
2513 8.550208654850088 -0.928268 -27.106 6 15 0 0.00 - - yes Open
3719 8.727873827452708 -0.819792 -23.1151 6 16 10 0.77 - - yes Open
2514 8.792040911108568 -0.818419 -26.1901 9 14 0 0.00 - - yes Open
2729 9.057675263325125 -0.799314 -18.3904 13 14 0 0.00 - - yes Open
2728 9.283331156834386 -0.7675 -23.5429 13 12 0 0.00 - - yes Open
2587 9.285854373675479 -0.699326 -17.7051 8 14 0 0.00 - - yes Open
2584 9.29710076816024 -0.62264 -18.3999 3 13 0 0.00 - - yes Open
3720 9.34343170031126 -0.767049 -24.1366 8 16 8 0.62 - - yes Open
2516 9.570291170471489 -0.725497 -22.3814 6 16 0 0.00 - - yes Open
2972 9.61940344050051 -0.715755 -19.5906 10 16 0 0.00 - - yes Open
2734 9.759229743270597 -0.830676 -21.8977 9 11 0 0.00 - - yes Open
3724 9.791473931831877 -0.753623 -16.2935 9 18 13 1.00 - - yes Open
2335 9.9085794574414 -1.40297 -43.3583 15 18 0 0.00 - - yes Open
2331 10.88824850472598 -1.12896 -30.7873 10 18 0 0.00 - - yes Open
2512 11.044204631278706 -0.831552 -23.1002 10 13 0 0.00 - - yes Open
2971 11.385762776942663 -0.720755 -18.5838 8 14 0 0.00 - - yes Open
2978 12.155236657325428 -0.748444 -19.8444 10 13 0 0.00 - - yes Open
3721 12.390850300677714 -0.773653 -22.8479 7 11 9 0.69 - - yes Open
3723 12.48523049266267 -0.761753 -21.2363 12 15 7 0.54 - - yes Open
2334 12.638027492794226 -0.979413 -26.0569 12 19 0 0.00 - - yes Open
2330 12.77774780376639 -0.862745 -22.4608 10 19 0 0.00 - - yes Open
2326 13.063895391318354 -0.973377 -19.8963 9 20 0 0.00 - - yes Open
3726 13.418619973292195 -0.681677 -12.1469 9 15 9 0.69 - - yes Current
2731 13.883270037725907 -0.620857 -18.4987 14 15 0 0.00 - - yes Open
2976 14.439532037555631 -0.811317 -22.1788 14 16 0 0.00 - - yes Open
2332 15.974165041283914 -0.810722 -18.2268 14 20 0 0.00 - - yes Open
2970 19.413207846850757 -0.813274 -22.0289 15 17 0 0.00 - - yes Open

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.