>2ITL_1|Chain A[auth W]|24-nt PEN element of the SV40 DNA origin| AGAGGCCGAGGCGGCCTCGGCCTC >2ITL_2|Chain B[auth C]|24-nt PEN element of the SV40 DNA origin| AGAGGCCGAGGCCGCCTCGGCCTC >2ITL_3|Chains C[auth A], D[auth B]|large T antigen|Simian virus 40 (1891767) GSHMKVEDPKDFPSELLSFLSHAVFSNRTLACFAIYTTKEKAALLYKKIMEKYSVTFISRHNSYNHNILFFLTPHRHRVSAINNYAQKLCTFSFLICKGVNKEYLMYSALTRDPFSVIEESLPGGLKEHDFNP