>sp|P0A3S0|NCZS_STRML Neocarzinostatin OS=Streptomyces malayensis GN=ncsA AAPTATVTPSSGLSDGTVVKVAGAGLQAGTAYDVGQCAWVDTGVLACNPADFSSVTADAN GSASTSLTVRRSFEGFLFDGTRWGTVDCTTAACQVGLSDAAGNGPEGVAISFN