1-118-Signal regulatory protein ? (human) fusion protein with immunoglobulin G4 [128-proline] (human ?4-chain C region C-terminal fragment), dimer
Intravascular Large B-Cell Lymphoma
Explore 15 assets in Intravascular Large B-Cell Lymphoma →Floatz Rating
CC45/100
Confidence
Indicative
Sponsor
Mayo Clinic
Modality
protein_peptide
Development Phase
Phase 2
Status
Active
Evidence ledger · v0.2
Clinical Evidence
Clinical track record: trial progression, reported outcomes, safety signals, and endpoint quality.
30Indicative
Detailed axis rationale is planned and will be published soon.
| Trial | Phase | Status | N | Primary endpoint | Readout |
|---|---|---|---|---|---|
NCT05507541CT.gov TTI-622 in Combination With Pembrolizumab for the Treatment of Relapsed or Refractory Diffuse Large B-Cell Lymphoma | — | Active Not Recruiting | — | — | — |
Competitive Position
Competitive setting: how crowded the indication is, class-level failures, and timing against rivals.
95Moderate confidence
Detailed axis rationale is planned and will be published soon.
Same indication · Intravascular Large B-Cell Lymphoma
| Asset | Sponsor | Phase | Rating |
|---|---|---|---|
| 1-118-Signal regulatory protein ? (human) fusion protein with immunoglobulin G4 [128-proline] (human ?4-chain C region C-terminal fragment), dimer (this asset) | Mayo Clinic | P2 | CC · 45 |
| Vincristine Sulfate | Northwestern University | P2/3 | BB |
| Prednisone | Northwestern University | P2/3 | BB |
| Adriamycin | Northwestern University | P2/3 | BB |
| Cyclophosphamide | Mayo Clinic | P2/3 | BB |
| Rituximab | Mayo Clinic | P2/3 | BB |
| Nivolumab | National Cancer Institute (NCI) | P2 | B |
| Recombinant Human Hyaluronidase | National Cancer Institute (NCI) | P2/3 | B |
| Azacitidine | National Cancer Institute (NCI) | P2/3 | B |
+7 more in the Intravascular Large B-Cell Lymphoma cohort
Other indications for 1-118-Signal regulatory protein ? (human) fusion protein with immunoglobulin G4 [128-proline] (human ?4-chain C region C-terminal fragment), dimer
| Indication | Sponsor | Phase | Rating |
|---|---|---|---|
| Diffuse Large B-Cell Lymphoma | — | P2 | CCC · 51 |
| ALK-Positive Large B-Cell Lymphoma | — | P2 | CC · 45 |
| Relapsed/Refractory Diffuse Large B-Cell Lymphoma | — | P2 | CC · 45 |
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. 1-118-Signal regulatory protein ? (human) fusion protein with immunoglobulin G4 [128-proline] (human ?4-chain C region C-terminal fragment), dimer in Intravascular Large B-Cell Lymphoma. 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/1-118-signal-regulatory-protein-human-fusion-protein-with-immunoglobulin-g4-128-proline-human-4-chain-c-region-c-terminal-fragment-dimer-intravascular-large-b-cell-lymphoma
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