TY - GEN AU - Hirose,S AU - Takeuchi,K AU - Suzuki,Y TI - In vitro characterization of the fibroin gene promoter by the use of single-base substitution mutants SN - 0027-8424 PY - 1983///0311 KW - Base Sequence KW - Cloning, Molecular KW - Fibroins KW - genetics KW - HeLa Cells KW - Humans KW - Mutation KW - Operon KW - Transcription, Genetic N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1073/pnas.79.23.7258 ER -