FAIRMol

MK215

Pose ID 29205 Compound 2457 Pose 1184

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 6 Hydrophobic 2 π–π 0 Clashes 7 Severe clashes 0 ⚠ Hydrophobic exposure 91%
🚨Solvent-exposed hydrophobic surface — desolvation penalty likely
91% of hydrophobic surface is solvent-exposed (21/23 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 23 Buried (contacted) 2 Exposed 21 LogP 3.8 H-bonds 6
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)phenyl (2/5 atoms exposed)phenyl (6/6 atoms exposed)aliphatic chain/group (4 atoms exposed)
Final rank4.805461834974228Score-16.7079
Inter norm-0.74589Intra norm0.188959
Top1000noExcludedno
Contacts13H-bonds6
Artifact reasongeometry warning; 12 clashes; 7 protein contact clashes; high strain Δ 24.3
ResiduesA:ARG242;A:ARG337;A:ASP243;A:ASP385;A:GLU384;A:LEU339;A:LYS51;A:MET386;A:PHE383;A:SER282;A:THR241;A:VAL335;A:VAL336

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 overlap8Native recall0.53
Jaccard0.40RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role2Role recall0.40
H-bond same residue2Residue recall0.40

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
1184 4.805461834974228 -0.74589 -16.7079 6 13 8 0.53 0.40 - no Current
1591 5.008730137212368 -0.643433 -12.9494 6 10 0 0.00 0.00 - no Open
1592 5.794838421832473 -0.65051 -15.8541 4 9 0 0.00 0.00 - yes Open
1185 7.173958474475864 -1.08458 -27.3937 10 15 8 0.53 0.20 - 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.