FAIRMol

Z56905026

Pose ID 8209 Compound 833 Pose 1622

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
T04
Pteridine reductase 1 (PTR1) Leishmania major
Ligand Z56905026
PDB7PXX

3D complex viewer

Strict H-bonds Permissive H-bonds
Viewer legend
Protein receptor
Pocket residues
Cofactor context
Docked ligand
Overall assessment
Weak No SASA yet
Weak or marginal quality
Binding strong Geometry high Native mixed SASA missing
Strain ΔE
29.8 kcal/mol
Protein clashes
1
Internal clashes
1
Native overlap
contact recall 0.47, Jaccard 0.39, H-bond role recall 0.20
Burial
100%
Reason: no major geometry red flags detected
1 protein-contact clashes
Molecular report
Full metrics ↗
Weak Marginal quality. Consider only alongside better-scoring alternatives.
✓ Excellent LE (-0.404 kcal/mol/HA) ✓ Good fit quality (FQ -3.72) ✓ Good H-bonds (3 bonds) ✗ High strain energy (29.8 kcal/mol) ✗ Geometry warnings ✗ Internal clashes (5) ✗ Excluded by docking heuristics ℹ SASA not computed
Score
-10.507
kcal/mol
LE
-0.404
kcal/mol/HA
Fit Quality
-3.72
FQ (Leeson)
HAC
26
heavy atoms
MW
375
Da
LogP
2.36
cLogP
Strain ΔE
29.8 kcal/mol
SASA buried
computing…

Interaction summary

HB 3 HY 23 PI 4 CLASH 1
Final rank6.389Score-10.507
Inter norm-0.355Intra norm-0.049
Top1000noExcludedyes
Contacts13H-bonds3
Artifact reasonexcluded; geometry warning; 5 clashes; 1 protein clash; high strain Δ 30.4
Residues
GLY190 HIS241 LEU188 LEU189 LEU226 LEU229 MET233 PHE113 PRO115 PRO117 TYR191 VAL237 ARG287

Protein summary

308 residues
Protein targetT04Atoms4210
Residues308Chains3
Residue summaryLEU:494; ALA:421; ARG:384; VAL:368; THR:295; TYR:231; SER:198; PRO:196; ILE:190; LYS:176; ASN:154; GLU:150; GLY:126; PHE:120; HIS:119; ASP:108

Receptor context

1 kept / 0 excluded
Receptor context filtering: interactions and SASA are computed against protein atoms plus allowed cofactors/ions. Native ligand-like HETATM partners are excluded from scoring.
Kept context 1 Excluded HETATM 0
Kept cofactors / ions
A:NDP302

Native ligand reference

★ reference
Interaction fingerprint calculated directly from the uploaded native ligand without docking. Current H-bond mode: strict.
Name7PXXContacts19
PoseOpen native poseHB0
IFP residues
ARG17 ASP181 GLY225 HIS241 LEU188 LEU226 LEU229 LYS198 MET233 NDP302 PHE113 PRO115 SER111 SER112 SER227 TYR191 TYR194 VAL230 ARG287
Current overlap9Native recall0.47
Jaccard0.39RMSD-
HB strict1Strict recall0.17
HB same residue+role1HB role recall0.20
HB same residue1HB residue recall0.20

HB · H-bonds

Mode: strict. Count shows atom-level H-bonds; unique residues in summary: 0.

PI · π–π interactions

Native π–π recall is disabled because no explicit native π–π reference was stored.

HY · Hydrophobic contacts

CLASH · Clashes

All stored poses for this docking hit

PoseFinal rankInter normScoreHBCTCT overlapCT recallHB role rec.RMSDExcluded
2298 2.6677034637500725 -0.658265 -22.7189 4 7 0 0.00 0.00 - no Open
2306 2.750509378313974 -0.521267 -16.5607 3 12 0 0.00 0.00 - no Open
1613 2.9679257382136015 -0.374643 -14.0856 2 10 7 0.37 0.00 - no Open
2297 2.9845520091747617 -0.563661 -16.2794 7 10 0 0.00 0.00 - no Open
2311 3.034358575654679 -0.471409 -15.0792 6 9 0 0.00 0.00 - no Open
2303 3.1580178110278108 -0.783442 -20.2173 7 11 0 0.00 0.00 - no Open
1621 3.18589487820034 -0.351123 -12.7958 3 11 7 0.37 0.00 - no Open
2307 3.2138406827009662 -0.505669 -15.265 4 9 0 0.00 0.00 - no Open
2299 3.4340348823170115 -0.69431 -20.8177 6 9 0 0.00 0.00 - no Open
1917 3.550918223710287 -0.952882 -24.1188 2 13 0 0.00 0.00 - no Open
1924 3.5738000505406307 -0.945187 -26.4518 10 16 0 0.00 0.00 - no Open
1617 4.059523475815009 -0.455116 -15.4438 3 11 8 0.42 0.00 - no Open
2300 4.087164241957928 -0.624573 -17.8538 4 10 0 0.00 0.00 - no Open
2181 4.179391510526076 -0.58854 -17.313 4 18 0 0.00 0.00 - no Open
2305 4.2783973332945475 -0.530957 -14.5058 5 11 0 0.00 0.00 - no Open
1908 4.480523305686798 -1.04311 -20.4245 9 18 0 0.00 0.00 - no Open
2191 4.496058000925784 -0.84101 -21.5086 7 18 0 0.00 0.00 - no Open
1916 4.524081373833663 -1.12885 -25.9408 7 15 0 0.00 0.00 - no Open
1922 4.616441285625714 -0.874697 -23.1538 8 17 0 0.00 0.00 - no Open
1920 4.676111258539777 -1.14591 -32.2495 9 18 0 0.00 0.00 - no Open
2309 4.821635113354825 -0.466922 -14.0888 5 9 0 0.00 0.00 - no Open
2185 4.876354185075684 -0.608517 -18.1563 3 12 0 0.00 0.00 - no Open
2308 4.992811296007312 -0.634007 -12.6554 4 9 0 0.00 0.00 - no Open
1618 5.080291985761531 -0.423904 -14.2781 3 11 9 0.47 0.20 - no Open
2192 5.526765777704677 -0.773622 -27.4588 10 18 0 0.00 0.00 - no Open
1907 5.587345556395235 -1.06932 -23.1949 10 18 0 0.00 0.00 - no Open
1900 6.0276563258047755 -1.16551 -23.1038 12 18 0 0.00 0.00 - no Open
2045 6.765470282494746 -0.997788 -28.9804 9 17 0 0.00 0.00 - no Open
2296 53.37221182616406 -0.768685 -18.1179 5 9 0 0.00 0.00 - no Open
2304 53.608919967315394 -0.613 -13.1708 4 12 0 0.00 0.00 - no Open
1612 4.381117185751849 -0.420336 -15.5392 1 11 10 0.53 0.00 - yes Open
1625 4.821350123725459 -0.445194 -13.9155 5 11 10 0.53 0.20 - yes Open
2302 4.895388359595507 -0.519003 -17.9461 4 10 0 0.00 0.00 - yes Open
1912 5.039316267359537 -1.00483 -25.7535 8 16 0 0.00 0.00 - yes Open
1616 5.170738448666141 -0.422858 -10.4347 0 11 11 0.58 0.00 - yes Open
2172 5.3390756881795856 -0.975344 -21.3145 8 18 0 0.00 0.00 - yes Open
1919 5.434257203153248 -1.09856 -22.2045 10 17 0 0.00 0.00 - yes Open
2174 5.511764687442145 -0.625939 -16.7655 2 11 0 0.00 0.00 - yes Open
1902 5.630567537053237 -0.92003 -21.9412 6 12 0 0.00 0.00 - yes Open
1623 5.8288885845573475 -0.638187 -15.9081 2 12 11 0.58 0.00 - yes Open
1923 5.864979229746702 -1.23435 -27.3576 12 17 0 0.00 0.00 - yes Open
2194 5.927566468026702 -0.680355 -17.2449 3 12 0 0.00 0.00 - yes Open
2051 6.053396497266249 -0.901968 -27.7205 13 14 0 0.00 0.00 - yes Open
1624 6.070137468765826 -0.518873 -14.9005 1 12 11 0.58 0.20 - yes Open
2043 6.381612065861738 -0.970733 -27.2792 13 15 0 0.00 0.00 - yes Open
1622 6.3893982269164225 -0.355082 -10.5073 3 13 9 0.47 0.20 - yes Current
2190 6.417768834844766 -0.578027 -15.5097 1 11 0 0.00 0.00 - yes Open
2176 6.478739717944036 -0.743138 -17.1921 6 12 0 0.00 0.00 - yes Open
1905 6.617086504604854 -0.930072 -22.4767 3 17 0 0.00 0.00 - yes Open
1614 6.680624418554426 -0.441025 -13.9479 2 11 10 0.53 0.20 - yes Open
2175 6.731892497332459 -0.92112 -21.9881 6 20 0 0.00 0.00 - yes Open
2189 6.824542230227839 -0.585717 -17.4599 3 11 0 0.00 0.00 - yes Open
1901 6.896311313757925 -1.21307 -35.0679 9 16 0 0.00 0.00 - yes Open
2044 6.989994764864935 -0.873434 -21.1262 12 17 0 0.00 0.00 - yes Open
2180 7.277461634943313 -0.784717 -18.3466 7 18 0 0.00 0.00 - yes Open
2056 7.360889702423946 -0.86958 -24.9811 10 17 0 0.00 0.00 - yes Open
2179 7.524279351170433 -0.831906 -20.0475 5 18 0 0.00 0.00 - yes Open
2054 7.531424713619112 -0.60093 -16.7342 9 13 0 0.00 0.00 - yes Open
1915 7.577789854350557 -1.0176 -31.1107 10 18 0 0.00 0.00 - yes Open
2173 7.706817383927939 -0.727578 -17.7891 6 18 0 0.00 0.00 - yes Open
1910 7.7422434891012255 -0.747677 -17.1323 5 10 0 0.00 0.00 - yes Open
2177 7.777516316882465 -0.709844 -20.5324 2 11 0 0.00 0.00 - yes Open
2167 7.778937801091088 -0.911586 -19.6782 9 17 0 0.00 0.00 - yes Open
2052 7.893269672952159 -0.789502 -20.4165 10 15 0 0.00 0.00 - yes Open
2058 7.985070798594231 -0.649554 -16.3589 8 11 0 0.00 0.00 - yes Open
1925 8.216376632798024 -0.856888 -21.676 7 14 0 0.00 0.00 - yes Open
2050 8.298165168354142 -0.604852 -18.0022 10 14 0 0.00 0.00 - yes Open
2055 8.351718263584827 -1.00382 -23.418 11 17 0 0.00 0.00 - yes Open
1904 8.392795366508452 -1.14281 -27.0962 11 19 0 0.00 0.00 - yes Open
2049 8.50326544012737 -0.842452 -22.9939 11 17 0 0.00 0.00 - yes Open
2048 8.534426270037601 -0.899195 -20.3356 5 14 0 0.00 0.00 - yes Open
1914 8.776662557546942 -0.676322 -16.2686 8 11 0 0.00 0.00 - yes Open
2183 8.858923698986347 -0.943085 -28.9986 9 18 0 0.00 0.00 - yes Open
2188 9.770272359686498 -0.932798 -23.2246 6 20 0 0.00 0.00 - yes Open
2170 10.622870869816254 -0.673838 -17.7764 4 9 0 0.00 0.00 - yes Open
2168 10.7215026329293 -0.733978 -16.0802 5 9 0 0.00 0.00 - yes Open
1911 10.800565018739348 -0.910835 -17.4623 9 19 0 0.00 0.00 - yes Open
2186 10.903523465675665 -0.625086 -11.6832 4 9 0 0.00 0.00 - yes Open
1903 11.45263128079415 -1.18063 -24.7856 6 16 0 0.00 0.00 - yes Open
1619 11.997765083215386 -0.917391 -10.8345 8 12 12 0.63 0.20 - yes Open
2310 54.21448333961681 -0.601286 -19.4645 4 9 0 0.00 0.00 - yes Open
1626 55.50862101148109 -0.413237 -12.1913 5 10 9 0.47 0.20 - yes Open
2193 55.517547521145445 -0.586899 -17.363 5 11 0 0.00 0.00 - yes Open
2301 55.7661778842633 -0.49066 -13.789 2 13 0 0.00 0.00 - yes Open
1909 56.09643293950211 -0.904205 -25.7943 5 17 0 0.00 0.00 - yes Open
1921 56.47377227959744 -0.881143 -19.9215 6 14 0 0.00 0.00 - yes Open
1926 56.99425094435762 -0.860193 -22.2351 8 16 0 0.00 0.00 - yes Open
2046 57.15758523563273 -0.585745 -18.2629 9 12 0 0.00 0.00 - yes Open
1899 57.36146928856934 -1.12834 -24.0899 10 19 0 0.00 0.00 - yes Open
2182 57.46344588621467 -0.565604 -13.264 4 12 0 0.00 0.00 - yes Open
2047 57.5806876475554 -0.940515 -26.7888 9 15 0 0.00 0.00 - yes Open
1615 57.64718609792982 -0.744894 -8.42519 8 13 12 0.63 0.20 - yes Open
2171 57.6608514892545 -0.899245 -15.683 5 20 0 0.00 0.00 - yes Open
2187 58.26291205848199 -0.912993 -17.7227 7 18 0 0.00 0.00 - yes Open
1906 58.642921260641714 -0.985976 -23.9788 6 18 0 0.00 0.00 - yes Open
2053 58.86113337631804 -0.785136 -18.6854 6 16 0 0.00 0.00 - yes Open
1913 59.112535843240906 -0.965189 -26.9438 10 16 0 0.00 0.00 - yes Open
2178 59.36125798232092 -0.586059 -16.3091 3 6 0 0.00 0.00 - yes Open
2057 60.457646134284644 -0.689406 -22.7495 6 16 0 0.00 0.00 - yes Open
1620 60.51952587858305 -0.51152 -4.03035 9 13 13 0.68 0.40 - yes Open
2184 60.85739675829807 -0.893116 -19.7937 7 18 0 0.00 0.00 - yes Open
1611 62.220539312170175 -0.850582 -2.60119 7 13 12 0.63 0.20 - yes Open
1918 63.51969998764817 -0.921725 -20.9104 10 12 0 0.00 0.00 - yes Open
2169 66.93323580402036 -0.656899 -22.0354 9 15 0 0.00 0.00 - yes Open

Molecular metrics

RDKit SASA burial, strain energy (MMFF94s), ligand efficiency and fit quality for this docking pose.
✓ Metrics available

Scoring & efficiency

Docking score -10.507kcal/mol
Ligand efficiency (LE) -0.4041kcal/mol/HA
Score / heavy atom count
Fit quality (FQ) -3.723
LE / (0.072 + 0.95/HAC) — Leeson & Springthorpe
Heavy atom count 26HA

Physicochemical properties

Molecular weight 375.4Da
Lipinski: ≤ 500 Da
LogP (cLogP) 2.36
Lipinski: ≤ 5
Rotatable bonds 6

Conformational strain (MMFF94s)

Strain energy (ΔE) 29.82kcal/mol
< 5 good · 5–10 marginal · > 10 problematic
Docked FF energy 106.05kcal/mol
Minimised FF energy 76.23kcal/mol

SASA & burial

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