Which of the following statements are true for E.Coli? You must select all true statements to receive credit!
a. RNA polymerase only binds a consensus -35 and -10 sequence of TTGACA and TATAAT.
b. The E.Coli genome has a single chromosome. Some trains also have a plasmid as part of their genome.
c. ORF Stands for "open reading frame" which corresponds to a single gene that codes for a single polypeptide
d. Transcription stops when RNA polymerase reaches the nucleotide sequence: TCGACTGCCGATCAGTCGA.
e. mRNA is synthesized in 5' to 3' direction