FAIRMol

MK15

Pose ID 29081 Compound 2516 Pose 1060

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: mixed
Ligand efficiency: weak
Geometry reliability: low
Reason: geometry warning, clashes, protein contact clashes

Interaction summary

Collapsible panels
H-bonds 7 Hydrophobic 0 π–π 0 Clashes 11 Severe clashes 0 ⚠ Hydrophobic exposure 100%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
100% of hydrophobic surface is solvent-exposed (29/29 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 29 Buried (contacted) 0 Exposed 29 LogP 2.79 H-bonds 7
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)phenyl (4/6 atoms exposed)phenyl (6/6 atoms exposed)aliphatic chain/group (10 atoms exposed)
Final rank7.230764733065674Score-17.0819
Inter norm-0.549052Intra norm0.0995278
Top1000noExcludedno
Contacts11H-bonds7
Artifact reasongeometry warning; 19 clashes; 11 protein contact clashes; high strain Δ 21.5
ResiduesA:ALA283;A:ARG242;A:ASP243;A:ASP385;A:GLU384;A:LYS247;A:PHE284;A:SER282;A:THR21;A:THR241;A:THR285

Protein summary

398 residues
Protein targetT14Atoms6140
Residues398Chains1
Residue summaryVAL:592; LEU:513; LYS:484; ARG:432; PHE:420; ILE:418; ASP:349; THR:322; TYR:315; PRO:308; GLU:301; ALA:290; SER:253; GLY:217; ASN:210; GLN:170

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name1NJJContacts15
PoseOpen native poseH-bonds7
IFP residuesA:ARG22; A:ARG242; A:ARG337; A:ARG342; A:ASP243; A:ASP385; A:GLN341; A:GLU384; A:LEU25; A:LEU339; A:LEU382; A:PRO340; A:PRO344; A:SER282; A:THR241
Current overlap6Native recall0.40
Jaccard0.30RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role0Role recall0.00
H-bond same residue1Residue recall0.20

Hydrogen bonds

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

π–π interactions

No π–π interactions detected for this pose.

Hydrophobic contacts

No hydrophobic contacts detected for this pose.

Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBContactsNative overlapNative recallHB role recallRMSDExcluded
2916 6.243109777141775 -0.443802 -18.0746 3 14 0 0.00 0.00 - no Open
1060 7.230764733065674 -0.549052 -17.0819 7 11 6 0.40 0.00 - no Current
2915 7.615620266916824 -0.484881 -13.4398 5 13 0 0.00 0.00 - no Open
1062 8.062581304311408 -0.602734 -21.686 7 15 9 0.60 0.40 - no Open
1059 7.563084462701 -0.482053 -14.6176 8 14 9 0.60 0.80 - yes Open
1058 7.781472115766422 -0.515918 -16.0395 5 15 10 0.67 0.00 - yes Open
2919 8.653421411563544 -0.539431 -14.088 3 15 0 0.00 0.00 - yes Open
2914 8.748599624793693 -0.634634 -18.3469 4 17 0 0.00 0.00 - yes Open
1061 9.209405045051088 -0.507628 -16.4328 6 20 12 0.80 0.20 - yes Open
2917 9.724616753058148 -0.485767 -16.9041 5 14 0 0.00 0.00 - yes Open
2918 9.734254325884823 -0.548156 -17.935 5 17 0 0.00 0.00 - yes Open
1063 11.93792732391685 -0.566542 -20.0748 7 13 6 0.40 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.