Anti-TCP1 eta antibodies enable researchers to detect and measure the TCP1 eta antigen in biological samples. This target is a reported synonym of the CCT7 gene, which encodes chaperonin containing TCP1 subunit 7. This protein is known to function in protein folding and protein stabilization, among other biological roles. The human version of TCP1 eta has a canonical amino acid length of 543 residues and a protein mass of 59.4 kilodaltons, although 4 isoforms have been identified. It is reported to be localized in the cytoplasm of cells and widely expressed in many tissue types. Other names for this target antigen include CCTETA, CCTH, and NIP7-1.