. . . . . . . . . . . . . . . . . . . . "tcpw_human"^^ . "CCT-zeta-2"^^ . "Testis-specific Tcp20"^^ . "CCT6B"^^ . "Testis-specific protein TSA303"^^ . "CCT-zeta-like"^^ . "TCP-1-zeta-like"^^ . . "T-complex protein 1 subunit zeta-2"^^ .