TY - GEN AU - deHaseth,Pieter L AU - Tsujikawa,Laura TI - Probing the role of region 2 of Escherichia coli sigma 70 in nucleation and maintenance of the single-stranded DNA bubble in RNA polymerase-promoter open complexes SN - 0076-6879 PY - 2004///0209 KW - Base Sequence KW - Biochemistry KW - methods KW - DNA KW - chemistry KW - DNA-Directed RNA Polymerases KW - Escherichia coli KW - enzymology KW - Kinetics KW - Models, Chemical KW - Molecular Sequence Data KW - Oligonucleotides KW - Promoter Regions, Genetic KW - Protein Binding KW - Protein Structure, Tertiary KW - Sequence Homology, Nucleic Acid KW - Sigma Factor N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/S0076-6879(03)70047-0 ER -