共 14 条
- [1] BARRELL BG, 1971, PROCEDURES NUCLEIC A, V2, P751
- [5] SPECIFICITY OF A NUCLEASE FROM PENICILLIUM CITRINUM [J]. AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1969, 33 (10): : 1517 - &
- [6] BLOCKED, METHYLATED 5'-TERMINAL SEQUENCE IN AVIAN-SARCOMA VIRUS-RNA [J]. NATURE, 1975, 257 (5527) : 618 - 620