Background

modalities

Biologics

Sygnature Discovery supports the full spectrum of biologics discovery from early concept through candidate nomination.

Our scientists draw on deep biological insight with practical expertise across bioscience, in vivo pharmacology, and DMPK to deliver innovation.

Working across oncology, inflammation, neuroscience, and metabolic disease, we design and optimize biologic molecules including monoclonal antibodies, peptides, nucleic acids, and cell and gene therapies that effectively translate from bench to clinic, ensuring a smooth and efficient path from idea to candidate.

3D rendering of monoclonal antibodies interacting with antigens, representing biologics drug discovery and advanced therapeutic development.

Protein and antibody engineering (bispecific and ADCs)

Peptide and peptide-drug conjugate design and synthesis

Computational and AI-driven optimization

Recombinant antibody production and purification

Mass spectrometry (intact, native, mapping)

Protein supply and purification for assays, HTS, diagnostics, and biophysics

X-ray crystallography, NMR, and cryo-EM for structural insight

Membrane protein and protein-ligand interaction expertise

Protein analysis and QC (Fida, SPR, SEC-MALS)

Scalable synthesis routes for conjugates and hybrid modalities

Expertise in gas-phase chemistries and complex molecule synthesis

Scale-up from milligrams to 100 grams for non-GLP safety studies

Custom assay cascades and in vivo models

Seamless integration of chemistry, bioscience, and DMPK

Proof-of-concept studies for clinical translation

X-ray crystallography with fragment hits from SPR and ASMS

Full fragment screening using in-house or external libraries

Why choose Sygnature Discovery?

We combine scientific depth, cutting-edge technology, and a collaborative mindset to help our partners unlock the promise of biologics. Working across key therapeutic areas, we deliver innovative solutions that go beyond traditional approaches, accelerating development and advancing novel modalities toward the clinic.

At Sygnature Discovery, we turn complex ideas into effective new medicines that change lives.