TY  - GEN
AU  - Travers,A
TI  - Sigma factors in multitude
SN  - 0028-0836
PY  - 1985///0215
KW  - Bacteria
KW  - genetics
KW  - Gene Expression Regulation
KW  - Promoter Regions, Genetic
KW  - Sigma Factor
KW  - Transcription Factors
KW  - Transcription, Genetic
N1  - Publication Type: News
UR  - https://doi.org/10.1038/313015b0
ER  -