• TP-01Native Membrane Protein Engineeringdetergent · Nanodisc · VLP · lipid stabilization
• TP-02Native Protein Complex EngineeringFcRn/B2M · TSLPR/IL7R · TCR-CD3 · MHC · TNF-family oligomers
• TP-03Site-Specific BiotinylationAviTag · BirA · controlled labeling · labeling QC
• TP-04Cross-Species Protein EngineeringHuman first · Cynomolgus · Mouse/Rat on demand
• TP-05Functional Protein QCSEC · SEC-MALS · endotoxin · SPR · BLI · FACS · cell potency
• TP-06Structural Biologyconstruct design · complex prep · cryo-EM · stabilization · epitope
• TP-07Animal-Free / GMP TransitionRUO → AF → PD-grade → GMP

Cross-cutting capabilities behind every Application Engine.