FAIRMol

MK15

Pose ID 43333 Compound 1529 Pose 1246

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, protein contact clashes

Interaction summary

Collapsible panels
H-bonds 7 Hydrophobic 13 π–π 0 Clashes 8 Severe clashes 0 ⚠ Hydrophobic exposure 55%
⚠️Partial hydrophobic solvent exposure
55% of hydrophobic surface appears solvent-exposed (16/29 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 29 Buried (contacted) 13 Exposed 16 LogP 2.79 H-bonds 7
Exposed fragments: phenyl (6/6 atoms exposed)phenyl (5/6 atoms exposed)aliphatic chain/group (7 atoms exposed)
Final rank6.257720632913578Score-20.9935
Inter norm-0.507067Intra norm-0.0455125
Top1000noExcludedno
Contacts15H-bonds7
Artifact reasongeometry warning; 18 clashes; 8 protein contact clashes; high strain Δ 23.4
ResiduesA:ASP105;A:ASP116;A:CYS52;A:CYS57;A:GLY112;A:ILE106;A:ILE339;A:LYS108;A:MET113;A:SER109;A:SER14;A:THR335;A:TYR110;A:VAL53;A:VAL58

Protein summary

493 residues
Protein targetT18Atoms7550
Residues493Chains1
Residue summaryVAL:768; LYS:704; LEU:703; ILE:532; GLU:450; THR:434; ARG:408; PHE:400; ALA:390; ASN:350; PRO:350; GLY:336; SER:319; TYR:294; ASP:276; MET:221

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name6RB5Contacts13
PoseOpen native poseH-bonds0
IFP residuesA:ASP116; A:GLU18; A:GLY112; A:ILE106; A:LEU17; A:MET113; A:SER109; A:THR117; A:THR335; A:TRP21; A:TYR110; A:VAL53; A:VAL58
Current overlap9Native recall0.69
Jaccard0.47RMSD-
H-bond strict0Strict recall-
H-bond same residue+role0Role recall-
H-bond same residue0Residue recall-

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
1246 6.257720632913578 -0.507067 -20.9935 7 15 9 0.69 - - no Current
1243 6.327663904747871 -0.548731 -15.7666 4 15 9 0.69 - - no Open
695 7.059490810150551 -0.823021 -29.3507 6 18 0 0.00 - - no Open
1247 7.9278345644401575 -0.581227 -19.2795 3 16 10 0.77 - - yes Open
693 7.9631100099345 -0.873416 -26.3804 3 16 0 0.00 - - yes Open
692 9.44283500269683 -0.923561 -27.7433 4 16 0 0.00 - - yes Open
694 9.559908010580122 -0.84688 -31.2799 4 15 0 0.00 - - yes Open
1244 10.167099319304802 -0.564334 -12.3665 7 17 12 0.92 - - yes Open
1248 10.689597373582142 -0.560968 -20.9152 4 17 10 0.77 - - yes Open
1245 12.019655948563852 -0.424379 -14.5693 7 15 10 0.77 - - 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.