■ Demo— not a validated GxP system — synthetic data

Affinis

AFN-002886-01 · EGFR WT

Rejected

CRV-2026-00462-003 · v1 · auto-fitPlates PL-2026-0462, PL-2026-0463 (n = 2 replicates)4PL · Levenberg–Marquardt · unweighted, log₁₀[C]

Curve 5 / 10 in batch

Response vs concentration

  • Rep. 1 · PL-0462
  • Rep. 2 · PL-0463
  • Masked
  • IC50 95 % CI
Response against concentration, EGFR WT−10−9−8−7−6−50255075100log₁₀ [compound] (M)% inhibitionB03 on PL-2026-0462B04 on PL-2026-0462B05 on PL-2026-0462B06 on PL-2026-0462B07 on PL-2026-0462B08 on PL-2026-0462B09 on PL-2026-0462B10 on PL-2026-0462B11 on PL-2026-0462B12 on PL-2026-0462B03 on PL-2026-0463B04 on PL-2026-0463B05 on PL-2026-0463B06 on PL-2026-0463B07 on PL-2026-0463B08 on PL-2026-0463B09 on PL-2026-0463B10 on PL-2026-0463B11 on PL-2026-0463B12 on PL-2026-0463

Concentrations: 10-point, 1:3, 0.508 nM – 10.0 µMPoints used 20 / 20

Fit parameters — v1 · auto-fit

ParameterEstimate95 % CIConstraint
Top100.5 %[92.4, 108.6] %Free
Bottom2.8 %[1.3, 4.4] %Free
IC501.22 µM[0.958, 1.56] µMFree
pIC505.91± 0.05 (SE)Derived
Hill slope (nH)0.89[0.76, 1.03]Free

R² 0.997RMSE 1.7 %df 16Fit engine 1.2.0 · 20 / 20 points

Review decision

IC50

1.22 µM

95 % CI 0.958–1.56 µM · pIC50 5.91

Rejected: Curve does not plateau — retest over a wider range

History

append-only
  1. v1 auto-fit createdsystem · 2026-11-04 17:05:40 UTCFit engine 1.2.0 · 20 / 20 points · incompleteTop
  2. Rejectedmlaurent · 2026-11-04 18:10:00 UTC“Curve does not plateau — retest over a wider range” · v1 · auto-fit