isolated polypeptide, fusion protein, nucleic acid sequence, expression vector or a virus, recombinant cell, method of producing a soluble ectodomain polypeptide or fusion protein or fragment thereof, pharmaceutical composition, use of a monoclonal antibody or polyclonal or antigen-binding fragment thereof, use of antibody or antigen-binding fragment, use of any of an isolated polypeptide, method of regulating cytokines, induction of t-cell expansion, promotion of cell immunity antigen specific t and promotion of cd4 + and / or cd8 + t cell activation in a subject, method for enhancing an immune response secondary to an antigen in a patient, method of using at least one of: an isolated polypeptide, method for treatment or prevention of an immune system related condition, method for treating or preventing an infectious disease a, method for diagnosing a disease in a subject, method of producing a soluble ectodomain polypeptide tmem25, vsig10, ly6g6f, or fusion protein or fragment thereo

摘要

This invention relates to LY6G6F, VSIG10, TMEM25 and LSR proteins, which are suitable targets for immunotherapy, treatment of cancer, infectious disorders, and/or immune related disorders, and drug development. This invention further relates to soluble LY6G6F, VSIG10, TMEM25 and LSR molecules, extracellular domains of LY6G6F, VSIG10, TMEM25 and LSR and conjugates, which are suitable drugs for immunotherapy, treatment of cancer, infectious disorders, and/or immune related disorders. This invention further relates to antibodies and antigen binding fragments and conjugates containing same, and/or alternative scaffolds, specific for LY6G6F, VSIG10, TMEM25 or LSR molecules, which are suitable drugs for immunotherapy, treatment of cancer, infectious disorders, and/or immune related disorders.