On the sequence of the primers is represented: the restriction site (underlined); the Shine Dalgarno (lower case letter); start or stop codon (bold) for the forward (F symbol in the primer name) or re
Escherichia coli strain W3110. This strain is closely related to MG1655 and is descended from K-12 (W1485) which is a derivative of the original K-12 strain (EMG2). It is considered a more wild-type s