AP-HP · Hôpital Saint-Louis · Immunology & Histocompatibility
Open tools for HLA
immunogenetics
A suite of free, research-grade web applications for histocompatibility analysis, built and maintained by the Paris HLA Team of Hôpital Saint-Louis, AP-HP, and INSERM U1342, IRSL, Université Paris Cité, in Paris, France.
Eplet Load Calculator
Computes the eplet mismatch load between donor and recipient HLA typings, with antibody-verified filtering.
cPRAdictor
Estimates the calculated panel-reactive antibody (cPRA) from a recipient's anti-HLA antibody profile.
PredDil
Estimates the 1/10 dilution MFI of Luminex single-antigen beads (LOWESS model) and the resulting cPRA after dilution.
KIR Counter
Counts KIR gene content and KIR–HLA ligand interactions from a donor/recipient typing.
HaploSOFT
Infers the most likely HLA haplotype pair from an ambiguous typing using reference frequencies.
HLA Graph
Visualises and interprets anti-HLA single-antigen bead antibody assays as a graph.
TCR-Touch
Explores HLA-TCR-peptide contacts and computes HLA evolutionary divergence (t-HED, c-HED) on curated structural data.
The tools and methods described are for research use only — not for clinical decision-making.