FAIRMol

KB_HAT_8

Pose ID 549 Compound 227 Pose 549

DB Docking_panel_21Docking pose analysis is being read from this database.
Molecular metrics status: done
Cached molecular metrics are available for this pose.
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
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-0.711 kcal/mol/HA) ✓ Good fit quality (FQ -7.06) ✓ Good H-bonds (5 bonds) ✗ Very high strain energy (21.8 kcal/mol) ✗ Geometry warnings ℹ SASA not computed
Score
-23.469
kcal/mol
LE
-0.711
kcal/mol/HA
Fit Quality
-7.06
FQ (Leeson)
HAC
33
heavy atoms
MW
470
Da
LogP
1.01
cLogP
Strain ΔE
21.8 kcal/mol
SASA buried
computing…
Overall: Promising but geometrically suspicious
Binding evidence: strong
Native-like contacts: strong
Ligand efficiency: excellent
Geometry reliability: low
Reason: geometry warning, clashes, strain 21.8 kcal/mol

Interaction summary

Collapsible panels
H-bonds 5 Hydrophobic 24 π–π 1 Clashes 11 Severe clashes 1
Final rank7.66200583623207Score-23.469
Inter norm-0.799504Intra norm0.0883219
Top1000noExcludedyes
Contacts15H-bonds5
Artifact reasonexcluded; geometry warning; 13 clashes; 1 protein clash; high strain Δ 28.0
ResiduesA:ALA10;A:ASP22;A:GLU31;A:GLY21;A:ILE8;A:LEU23;A:NAP201;A:PHE32;A:PHE35;A:PRO27;A:PRO62;A:SER60;A:TYR122;A:VAL116;A:VAL9

Protein summary

200 residues
Protein targetT02Atoms3128
Residues200Chains2
Residue summaryLYS:374; LEU:361; GLU:240; VAL:224; ARG:192; PHE:180; ILE:171; PRO:168; ASN:140; SER:132; TYR:126; GLN:119; ASP:108; MET:102; THR:98; GLY:91

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name5SD8Contacts21
PoseOpen native poseH-bonds5
IFP residuesA:ALA10; A:ASN65; A:ASP22; A:GLN36; A:GLU31; A:GLY117; A:GLY21; A:ILE61; A:ILE8; A:LEU23; A:LEU68; A:NAP201; A:PHE32; A:PHE35; A:PRO62; A:SER60; A:THR137; A:THR57; A:TYR122; A:VAL116; A:VAL9
Current overlap14Native recall0.67
Jaccard0.64RMSD-
H-bond strict0Strict recall0.00
H-bond same residue+role0Role recall0.00
H-bond same residue1Residue recall0.20

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
348 4.62111867387977 -0.625048 -18.0177 3 14 0 0.00 0.00 - no Open
554 4.888306548300678 -0.815431 -25.7823 2 18 15 0.71 0.20 - no Open
344 5.268179931257915 -0.684688 -23.034 1 17 0 0.00 0.00 - no Open
550 5.278896524404712 -0.770531 -24.0001 5 15 14 0.67 0.00 - no Open
548 5.418159880367256 -0.795708 -23.3938 3 17 14 0.67 0.20 - no Open
231 5.455476766786327 -0.614734 -16.1 5 13 0 0.00 0.00 - no Open
552 5.766270949722895 -0.808556 -22.5857 3 17 13 0.62 0.20 - no Open
441 6.908744065548152 -0.738616 -20.8649 8 15 0 0.00 0.00 - no Open
547 5.376962558309564 -0.784087 -21.5783 2 18 15 0.71 0.00 - yes Open
556 5.6149865251251665 -0.855497 -24.2089 4 18 14 0.67 0.20 - yes Open
555 5.873162072462248 -0.77551 -22.2854 2 19 16 0.76 0.20 - yes Open
343 6.558868999721453 -0.753427 -23.3563 4 17 0 0.00 0.00 - yes Open
229 6.8286838691706055 -0.771575 -18.3463 8 12 0 0.00 0.00 - yes Open
350 6.860928611578672 -0.712356 -21.7385 4 15 0 0.00 0.00 - yes Open
347 6.9189045774141675 -0.731957 -22.7759 6 9 0 0.00 0.00 - yes Open
436 7.227923171476903 -0.696638 -21.7076 7 14 0 0.00 0.00 - yes Open
439 7.246999377602321 -0.689745 -17.5784 9 16 0 0.00 0.00 - yes Open
549 7.66200583623207 -0.799504 -23.469 5 15 14 0.67 0.00 - yes Current
233 7.793463594810259 -0.69107 -17.152 7 13 0 0.00 0.00 - yes Open
553 8.082246327877447 -0.884313 -26.8946 3 18 15 0.71 0.40 - yes Open
435 9.040186715261184 -0.821569 -23.7959 9 15 0 0.00 0.00 - yes Open
232 9.054927947763725 -0.55082 -16.2768 7 13 0 0.00 0.00 - yes Open
437 9.127682550424083 -0.776182 -22.7889 9 15 0 0.00 0.00 - yes Open
434 9.2043726034828 -0.809986 -26.0624 8 15 0 0.00 0.00 - yes Open
440 9.558415785045316 -0.802777 -25.1953 10 17 0 0.00 0.00 - yes Open
349 9.583580602551018 -0.752834 -22.952 4 15 0 0.00 0.00 - yes Open
345 9.592975765744228 -0.742591 -20.4863 6 15 0 0.00 0.00 - yes Open
341 9.610634099535957 -0.698169 -19.131 5 16 0 0.00 0.00 - yes Open
342 11.005474894262527 -0.80622 -24.9219 6 15 0 0.00 0.00 - yes Open
228 11.063281340282565 -0.578952 -11.4221 5 15 0 0.00 0.00 - yes Open
551 57.09897515565464 -0.781121 -19.9811 2 19 16 0.76 0.20 - yes Open
230 57.94181228550869 -0.53896 -10.3899 5 12 0 0.00 0.00 - yes Open
438 58.07487625695291 -0.792419 -23.6496 7 15 0 0.00 0.00 - yes Open
346 59.52088179250364 -0.604763 -13.6876 5 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.
✓ Metrics available

Scoring & efficiency

Docking score -23.469kcal/mol
Ligand efficiency (LE) -0.7112kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -7.056
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 33HA

Physicochemical properties

Molecular weight 469.6Da
Lipinski: ≤ 500 Da
LogP (cLogP) 1.01
Lipinski: ≤ 5
Rotatable bonds 5

Conformational strain (MMFF94s)

Strain energy (ΔE) 21.80kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 165.60kcal/mol
Minimised FF energy 143.80kcal/mol

SASA & burial (FreeSASA)

not yet run
SASA has not been computed yet for this pose. Queue a background recompute to populate FreeSASA burial metrics without blocking the page.