FAIRMol

MK3

Pose ID 51013 Compound 323 Pose 1157

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 8 Hydrophobic 7 π–π 3 Clashes 8 Severe clashes 0 ⚠ Hydrophobic exposure 40%
⚠️Partial hydrophobic solvent exposure
41% of hydrophobic surface appears solvent-exposed (11/27 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 27 Buried (contacted) 16 Exposed 11 LogP 1.32 H-bonds 8
Exposed fragments: aliphatic chain/group (11 atoms exposed)
Final rank6.367278112405428Score-19.1031
Inter norm-0.574476Intra norm0.0438353
Top1000noExcludedno
Contacts16H-bonds8
Artifact reasongeometry warning; 13 clashes; 8 protein contact clashes; high strain Δ 41.3
ResiduesA:ARG137;A:ASN103;A:HIS102;A:MET98;A:TYR94;B:ARG113;B:ASP10;B:CYS69;B:GLY70;B:GLY74;B:HIS11;B:MET75;B:PRO12;B:SER43;B:SER71;B:TYR46

Protein summary

305 residues
Protein targetT21Atoms4646
Residues305Chains2
Residue summaryARG:576; ILE:532; VAL:512; GLU:420; ALA:360; PHE:240; HIS:238; LYS:220; THR:210; LEU:190; PRO:168; TYR:168; GLY:154; SER:154; ASP:144; ASN:112

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name3K7OContacts14
PoseOpen native poseH-bonds16
IFP residuesA:ARG137; A:ARG141; A:ASN103; A:HIS102; A:HIS138; B:ASP10; B:CYS69; B:GLY70; B:GLY74; B:HIS11; B:ILE73; B:PRO12; B:SER71; B:TYR46
Current overlap11Native recall0.79
Jaccard0.58RMSD-
H-bond strict3Strict recall0.25
H-bond same residue+role3Role recall0.33
H-bond same residue4Residue recall0.50

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
2011 5.706027826547977 -0.743037 -26.1446 5 22 0 0.00 0.00 - no Open
2010 5.9821142219563175 -0.743174 -21.2134 5 21 0 0.00 0.00 - no Open
2012 6.051728550566184 -0.900154 -28.1429 2 21 0 0.00 0.00 - no Open
691 6.22419709568692 -0.77832 -29.295 4 17 0 0.00 0.00 - no Open
1157 6.367278112405428 -0.574476 -19.1031 8 16 11 0.79 0.33 - no Current
689 7.328521300895317 -0.835982 -24.2265 5 16 0 0.00 0.00 - no Open
2905 7.425182853787874 -0.547023 -18.3027 8 19 0 0.00 0.00 - no Open
2903 7.478732233143111 -0.489011 -16.5786 6 14 0 0.00 0.00 - no Open
2904 8.13758035989908 -0.51539 -14.5457 5 12 0 0.00 0.00 - no Open
1156 8.144375397084657 -0.604565 -18.3073 7 16 12 0.86 0.33 - no Open
2902 7.706660613385158 -0.610535 -20.7255 8 17 0 0.00 0.00 - yes Open
2013 7.72529690787295 -0.860957 -25.1423 5 21 0 0.00 0.00 - yes Open
1159 8.146773064511025 -0.65646 -20.8734 10 18 13 0.93 0.33 - yes Open
690 9.409315266972218 -1.05271 -26.0105 4 17 0 0.00 0.00 - yes Open
1158 9.71105529201685 -0.731116 -19.4621 9 18 13 0.93 0.33 - yes Open
688 10.094372295044739 -0.844333 -21.5743 4 14 0 0.00 0.00 - 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.