                                                                        Gene putatively regulated by attenuation in B_anthracis_str_Sterne

This operon is putativelly rgulated by Methionine_S-box

                                                                        Characteristics of the secondary structures
Terminator:    Distance from promoter:201 nt.    Distance to gene:25 nt.     Distance to run of Ts=0 nt.   Size=25 nt.     Delta G=-17.00 kcal/mol
Antiterminator:    Distance from promoter:181 nt. Size=29 nt.     Delta G=-15.40 kcal/mol

                                                                        Nomenclature/Definitions
The most likely promoter is: ttgact-taaatt. It has a score value of 79.65 and is shown in blue
Bases shared by the antitermination and termination structures are shown in red
The sequences of the antiterminator and terminator structures are underlined
Coding regions are in CAPS, non-coding regions are in lower case

ttgacttttgcatttgtgcgtgctaaatttattaaaaaattaacaaacattgttaaaaggggaacgcatttccttttagctacataaataaaataataaa
gacaactcttattgagagcggtggagggaaaggccctgtgaaacccggcaaccttcaaacgaaatgtttgaaacggtgctaatacctgcaaaacgaatgt
tttgcataataagaggaggaacaattatgttcccctcttcaaagtgaagagggggtttttatattgatagaaatgagggagatttGTG

    BAS4157 --- BAS4156 --- BAS4155 Gene: BAS4157     GI: 49187154     BI number: BAS4157     GOG: COG0646,COG0685     Description: homocysteine S-methyltransferase domain protein/methylenetetrahydrofolate reductase family protein Gene: BAS4156     GI: 49187153     BI number: BAS4156     GOG: COG0646,COG1410     Description: 5-methyltetrahydrofolate--homocysteine methyltransferase Gene: BAS4155     GI: 49187152     BI number: BAS4155     GOG: -------     Description: UDP-N-acetylglucosamine--N-acetylmuramyl- (pentapeptide) pyrophosphoryl-undecaprenol N-acetylglucosamine transferas tt a  a at         a cg       a  g at       a  t at        cg gc        ta gc        ta a  |       cg gc        ta gc        cg at        cg gc        cg at        cg at        tg             tttttatattgatagaaatgagggagatttGTG                                                                         Orthologous genes that have a predicted attenuator, grouped in COG families [E] COG0646 Methionine synthase I (cobalamin-dependent), methyltransferase domain ... can be seen here [E] COG0685 5,10-methylenetetrahydrofolate reductase ... can be seen here [E] COG0646 Methionine synthase I (cobalamin-dependent), methyltransferase domain ... can be seen here [E] COG1410 Methionine synthase I, cobalamin-binding domain ... can be seen here                                                                         Genes that have a predicted attenuator with a riboswitch: Methionine_S-box sequence ... can be seen here     ..................................................................................................................