Immunoglobulin G1, Anti-(Human Programmed Death-Ligand 1) (Human Monoclonal Sti-3031 .Gamma.1-Chain), Disulfide With Human Monoclonal Sti-3031 .Lambda.-Chain, Dimer
Biliary Tract Cancer
Explore 83 assets in Biliary Tract Cancer →Floatz Rating
CC47/100
Confidence
Indicative
Sponsor
Sorrento Therapeutics, Inc.
Modality
monoclonal_antibody
Development Phase
Phase 2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
32Moderate confidence
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT03999658CT.gov A Study of STI-3031 (an Anti-PD-L1 Antibody) in Patients With Selected Relapsed/Refractory Malignancies | — | Withdrawn | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
73High confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Biliary Tract Cancer
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| Immunoglobulin G1, Anti-(Human Programmed Death-Ligand 1) (Human Monoclonal Sti-3031 .Gamma.1-Chain), Disulfide With Human Monoclonal Sti-3031 .Lambda.-Chain, Dimer (this asset) | Sorrento Therapeutics, Inc. | P2 | CC · 47 |
| Cis-Diamminedichloroplatinum Ii | Merck Sharp & Dohme LLC | P3 | BB |
| Pembrolizumab | Merck Sharp & Dohme LLC | P3 | BB |
| Epirubicin | Merck Sharp & Dohme LLC | P3 | BB |
| Fluorouracilum | Shenzhen Xinhe Biomedical | P2 | B |
| Capecitabine | Zhejiang Cancer Hospital | P2 | B |
| Durvalumab | Replimune, Inc. | P2 | B |
| Datopotamab Deruxtecan | AstraZeneca | P2 | B |
| Oxaliplatin | Zhejiang Cancer Hospital | P1/2 | B |
+42 more in the Biliary Tract Cancer cohort
Other indications for Immunoglobulin G1, Anti-(Human Programmed Death-Ligand 1) (Human Monoclonal Sti-3031 .Gamma.1-Chain), Disulfide With Human Monoclonal Sti-3031 .Lambda.-Chain, Dimer
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Metastatic Neoplasm | — | P2 | CCC · 51 |
| Refractory Malignant Neoplasm | — | P2 | CC · 47 |
| Extranodal Nasal NK/T Cell Lymphoma | — | P2 | CC · 47 |
Scientific Foundation
Strength of the underlying biology: target validation, tractability, modality fit, and how related mechanisms have fared.
NR
Planned for methodology v0.2.
Development Feasibility
How realistically the program can be executed, drawing on modality precedent, enrollment dynamics, and sponsor delivery.
NR
Planned for methodology v0.2.
Commercial Opportunity
Commercial prize: addressable population, unmet need, and the value case for the indication.
NR
Planned for methodology v0.2.
IP & Exclusivity
Exclusivity position, covering patent protection and freedom-to-operate runway.
NR
Planned for methodology v0.2.
Manufacturing & Supply
Manufacturing and supply readiness, driven by modality process and scale-up risk.
NR
Planned for methodology v0.2.
Related assets
Citation
Floatz Terminal. Immunoglobulin G1, Anti-(Human Programmed Death-Ligand 1) (Human Monoclonal Sti-3031 .Gamma.1-Chain), Disulfide With Human Monoclonal Sti-3031 .Lambda.-Chain, Dimer in Biliary Tract Cancer. Methodology v0.2. Rated under v0.2 effective July 8, 2026. Last refreshed July 8, 2026. Accessed July 14, 2026. https://terminal.floatz.ai/assets/immunoglobulin-g1-anti-human-programmed-death-ligand-1-human-monoclonal-sti-3031-gamma1-chain-disulfide-with-human-monoclonal-sti-3031-lambda-chain-dimer-biliary-tract-cancer
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