FAIRMol

MK3

Pose ID 23727 Compound 2337 Pose 784

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

py3Dmol interaction viewer

Left: interactive complex viewer. Right: clickable PLIP-like interaction summary. Clicking an interaction thickens and highlights it in the 3D view.
Strict H-bonds Permissive H-bonds
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: strong
Ligand efficiency: weak
Geometry reliability: low
Reason: geometry warning, clashes

Interaction summary

Collapsible panels
H-bonds 8 Hydrophobic 9 π–π 1 Clashes 12 Severe clashes 1 ⚠ Hydrophobic exposure 63%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
63% of hydrophobic surface is solvent-exposed (17/27 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 27 Buried (contacted) 10 Exposed 17 LogP 1.32 H-bonds 8
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)aliphatic chain/group (8 atoms exposed)
Final rank9.674820860890787Score-19.176
Inter norm-0.680148Intra norm0.147482
Top1000noExcludedyes
Contacts16H-bonds8
Artifact reasonexcluded; geometry warning; 13 clashes; 1 protein clash; high strain Δ 57.6
ResiduesA:ALA102;A:ARG140;A:ASN106;A:HIS105;A:MET101;A:TYR97;B:ARG116;B:ARG46;B:CYS72;B:GLY73;B:GLY77;B:HIS14;B:ILE15;B:ILE76;B:MET78;B:SER74

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

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name6FXSContacts16
PoseOpen native poseH-bonds16
IFP residuesA:ARG140; A:ARG144; A:ASN106; A:HIS105; A:HIS141; B:ARG46; B:ASP13; B:CYS72; B:GLY73; B:GLY75; B:GLY77; B:HIS14; B:ILE15; B:ILE76; B:SER74; B:TYR49
Current overlap11Native recall0.69
Jaccard0.52RMSD-
H-bond strict1Strict recall0.08
H-bond same residue+role2Role recall0.20
H-bond same residue3Residue recall0.30

Hydrogen bonds

Mode: strict. Count shows atom-level H-bonds; unique residues in summary: 0.

π–π interactions

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

Hydrophobic contacts

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
1241 5.694701376700789 -0.469045 -13.6335 5 13 0 0.00 0.00 - no Open
1483 5.995829072771361 -0.521837 -15.2673 6 15 0 0.00 0.00 - no Open
1484 6.337695957991542 -0.475892 -14.9012 8 13 0 0.00 0.00 - no Open
1240 7.58824114704059 -0.52535 -11.3856 5 14 0 0.00 0.00 - no Open
1486 7.700432244535667 -0.368913 -15.2554 5 15 0 0.00 0.00 - no Open
786 8.436023141303744 -0.540843 -14.6753 9 19 14 0.88 0.60 - no Open
1239 7.060976306131772 -0.470906 -14.037 2 13 0 0.00 0.00 - yes Open
1485 8.578490817579972 -0.33747 -4.74236 4 11 0 0.00 0.00 - yes Open
1242 8.774254358368546 -0.485923 -17.5583 6 15 0 0.00 0.00 - yes Open
784 9.674820860890787 -0.680148 -19.176 8 16 11 0.69 0.20 - yes Current
787 9.73056913297714 -0.684802 -22.4788 10 17 13 0.81 0.20 - yes Open
785 13.97506447111011 -0.770765 -16.315 12 20 15 0.94 0.40 - yes Open

Molecular metrics

FreeSASA-based 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.