TY - GEN AU - Barkan,A AU - Mertz,J E TI - DNA sequence analysis of simian virus 40 mutants with deletions mapping in the leader region of the late viral mRNA's: mutants with deletions similar in size and position exhibit varied phenotypes SN - 0022-538X PY - 1981///0623 KW - Base Sequence KW - Chromosome Deletion KW - DNA, Viral KW - genetics KW - Mutation KW - Phenotype KW - RNA, Messenger KW - RNA, Viral KW - Simian virus 40 N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1128/JVI.37.2.730-737.1981 ER -