TY  - GEN
AU  - Gruber,T M
AU  - Bryant,D A
TI  - Molecular systematic studies of eubacteria, using sigma70-type sigma factors of group 1 and group 2
SN  - 0021-9193
PY  - 1997///0325
KW  - Amino Acid Sequence
KW  - Bacteria
KW  - classification
KW  - Blotting, Southern
KW  - Cloning, Molecular
KW  - Conserved Sequence
KW  - DNA-Directed RNA Polymerases
KW  - chemistry
KW  - Evolution, Molecular
KW  - Molecular Sequence Data
KW  - Phylogeny
KW  - Sequence Alignment
KW  - Sigma Factor
N1  - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.1128/jb.179.5.1734-1747.1997
ER  -