FAIRMol

MK15

Pose ID 29082 Compound 2516 Pose 1061

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 6 Hydrophobic 9 π–π 0 Clashes 11 Severe clashes 2 ⚠ Hydrophobic exposure 69%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
69% of hydrophobic surface is solvent-exposed (20/29 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) 9 Exposed 20 LogP 2.79 H-bonds 6
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)phenyl (4/6 atoms exposed)aliphatic chain/group (7 atoms exposed)
Final rank9.209405045051088Score-16.4328
Inter norm-0.507628Intra norm0.0751858
Top1000noExcludedyes
Contacts20H-bonds6
Artifact reasonexcluded; geometry warning; 16 clashes; 2 protein clashes; high strain Δ 23.8
ResiduesA:ARG22;A:ARG242;A:ARG342;A:ARG50;A:ASN20;A:ASP243;A:ASP385;A:ASP47;A:CYS26;A:GLN341;A:GLU343;A:GLU384;A:LEU25;A:LEU382;A:LYS51;A:PRO340;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 overlap12Native recall0.80
Jaccard0.52RMSD-
H-bond strict1Strict recall0.17
H-bond same residue+role1Role recall0.20
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

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 Open
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 Current
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.