FAIRMol

MK131

Pose ID 51078 Compound 1003 Pose 1222

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 16 Hydrophobic 4 π–π 2 Clashes 15 Severe clashes 3 ⚠ Hydrophobic exposure 37%
⚠️Partial hydrophobic solvent exposure
38% of hydrophobic surface appears solvent-exposed (6/16 atoms). Partial exposure is common but may limit selectivity and membrane permeability.
Non-polar atoms 16 Buried (contacted) 10 Exposed 6 LogP 0.29 H-bonds 16
Exposed fragments: cyclohexyl (6/6 atoms exposed)
Final rank59.744342673684294Score-23.7778
Inter norm-0.678639Intra norm-0.170567
Top1000noExcludedyes
Contacts15H-bonds16
Artifact reasonexcluded; geometry warning; 9 clashes; 3 protein clashes
ResiduesA:ARG137;A:ARG141;A:ASN103;A:HIS102;A:HIS138;B:ASP10;B:CYS69;B:GLY70;B:GLY72;B:GLY74;B:ILE73;B:MET75;B:PRO12;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 overlap13Native recall0.93
Jaccard0.81RMSD-
H-bond strict9Strict recall0.75
H-bond same residue+role7Role recall0.78
H-bond same residue7Residue recall0.88

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
527 5.891409740024111 -0.515279 -16.7059 4 9 0 0.00 0.00 - no Open
528 6.359922493989476 -0.36283 -14.6109 3 13 0 0.00 0.00 - no Open
1235 7.032734784611533 -0.628431 -18.4734 8 14 13 0.93 0.33 - no Open
517 8.364022583352615 -0.41136 -8.84547 0 11 0 0.00 0.00 - no Open
1225 8.441691451085614 -0.789636 -20.1777 9 16 13 0.93 0.33 - no Open
1231 9.082657087162138 -0.666685 -19.8599 11 15 13 0.93 0.56 - yes Open
521 53.702263615319715 -0.390491 -16.0943 4 10 0 0.00 0.00 - yes Open
529 54.40281540057171 -0.540214 -19.3742 3 13 0 0.00 0.00 - yes Open
1224 55.183818795300816 -0.739943 -20.637 15 14 12 0.86 0.56 - yes Open
515 55.41281723541009 -0.630571 -19.9357 2 11 0 0.00 0.00 - yes Open
1230 55.49832959546925 -0.731818 -23.2743 12 15 13 0.93 0.44 - yes Open
1232 55.83797235404214 -0.685282 -19.7783 11 17 14 1.00 0.33 - yes Open
525 56.42092736058264 -0.543513 -19.2566 4 15 0 0.00 0.00 - yes Open
1234 56.67463624307634 -0.752278 -24.7967 13 18 14 1.00 0.44 - yes Open
518 56.92548383250641 -0.756829 -23.5876 4 14 0 0.00 0.00 - yes Open
1233 57.23049033369077 -0.724255 -14.9267 16 17 13 0.93 0.78 - yes Open
524 57.72942329726388 -0.405152 -12.6321 1 11 0 0.00 0.00 - yes Open
519 58.431984108837334 -0.854976 -22.2617 5 13 0 0.00 0.00 - yes Open
1228 58.575904788600795 -0.676444 -24.3564 14 14 13 0.93 0.67 - yes Open
514 58.71522466402821 -0.567157 -15.3722 7 12 0 0.00 0.00 - yes Open
1229 58.73567817729465 -0.684721 -18.1648 13 15 12 0.86 0.89 - yes Open
1227 59.42598692321233 -0.78197 -22.6204 16 15 14 1.00 0.89 - yes Open
1222 59.744342673684294 -0.678639 -23.7778 16 15 13 0.93 0.78 - yes Current
1223 60.12723507982641 -0.732825 -19.5077 16 15 13 0.93 0.78 - yes Open
1236 60.481300868577115 -0.797444 -20.7781 13 15 13 0.93 0.67 - yes Open
516 60.546706941921016 -0.56026 -12.719 4 13 0 0.00 0.00 - yes Open
526 60.73871815021003 -0.456546 -18.7793 6 14 0 0.00 0.00 - yes Open
1226 61.77427913488611 -0.635959 -20.9696 14 13 11 0.79 0.44 - yes Open
1237 62.22107286502941 -0.738013 -24.4913 15 16 12 0.86 0.56 - yes Open
522 62.691023796287 -0.662376 -21.0398 7 14 0 0.00 0.00 - yes Open
523 62.85254899909571 -0.579875 -13.9285 6 13 0 0.00 0.00 - yes Open
520 69.91948374176653 -0.448124 -16.1368 10 12 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.