FAIRMol

ulfkktlib_2928

Pose ID 7600 Pose 148

DB fairmolDocking pose analysis is being read from this database.
Molecular metrics status: missing
Molecular metrics have not been computed yet for this pose.
No cached metrics
T12
T. brucei R5P T. brucei
Ligand ulfkktlib_2928
PDB6FXS

3D complex viewer

Strict H-bonds Permissive H-bonds
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Protein receptor
Pocket residues
Cofactor context
Docked ligand
Overall assessment
Weak Metrics pending
Promising but geometrically suspicious
Binding strong Geometry low Native strong SASA pending
Strain ΔE
50.2 kcal/mol
Protein clashes
4
Internal clashes
4
Native overlap
contact recall 0.94, Jaccard 0.79, H-bond role recall 0.50
Burial
56%
Reason: strain 50.2 kcal/mol
strain ΔE 50.2 kcal/mol 4 protein-contact clashes 4 intramolecular clashes 44% of hydrophobic surface appears solvent-exposed (7/16 atoms). Partial exposure is common but may limit selectivity and membrane permeability.

Interaction summary

HB 16 HY 5 PI 3 CLASH 4 ⚠ Exposure 43%

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

⚠️Partial hydrophobic solvent exposure
44% of hydrophobic surface appears solvent-exposed (7/16 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 16 Buried (contacted) 9 Exposed 7 LogP -2.1 H-bonds 16
Exposed fragments: aliphatic ring (3/5 atoms exposed)aliphatic chain/group (4 atoms exposed)
Final rank8.538Score-19.972
Inter norm-1.048Intra norm0.382
Top1000noExcludedyes
Contacts18H-bonds16
Artifact reasonexcluded; geometry warning; 8 clashes; 7 protein clashes; high strain Δ 50.2
Residues
ARG140 ARG144 ASN106 HIS105 HIS141 MET101 TYR97 ARG116 ARG46 ASP13 CYS72 GLY73 GLY75 GLY77 HIS14 ILE15 ILE76 SER74

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name6FXSContacts16
PoseOpen native poseHB0
IFP residues
ARG140 ARG144 ASN106 HIS105 HIS141 ARG46 ASP13 CYS72 GLY73 GLY75 GLY77 HIS14 ILE15 ILE76 SER74 TYR49
Current overlap15Native recall0.94
Jaccard0.79RMSD-
HB strict7Strict recall0.58
HB same residue+role5HB role recall0.50
HB same residue7HB residue recall0.70

Protein summary

302 residues
Protein targetT12Atoms4598
Residues302Chains2
Residue summaryARG:576; ILE:456; VAL:448; GLU:360; ALA:340; LEU:304; TYR:252; HIS:204; PRO:196; THR:196; GLY:182; LYS:176; ASP:168; PHE:160; MET:153; SER:121

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:CSD72

All stored poses for this docking hit

PoseFinal rankInter normScoreHBCTCT overlapCT recallHB role rec.RMSDExcluded
148 8.537864971846398 -1.04806 -19.9721 16 18 15 0.94 0.50 - 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.