金山科研平台，产品价格货期咨询微信：jinshanbio Molecule Information: TACI/TNFRSF13B Long Name: Transmembrane Activator and CAML Interactor/Tumor Necrosis Factor Receptor Superfamily Member 13B Aliases: CD267; TNFRSF13B Entrez Gene IDs: 23495 (Human); 57916 (Mouse) Background: TACI/TNFRSF13B TACI, transmembrane activator and CAML-interactor, is a member of the TNF receptor superfamily (TNFRSF). Within the TNFRSF, it shares the highest homology with BCMA. TACI and BCMA both bind APRIL and BLyS/BAFF, members of the TNF superfamily. TACI is expressed on the cell surface of B cells and activated, but not resting, T cells. Human and mouse TACI share 54% amino acid sequence identity.