>1RIO_1|Chain A[auth U]|27-MER|
CGGTATCACCGCCAGTGCTTGACATGG
>1RIO_2|Chain B[auth T]|27-MER|
CCATGTCAAGCACTGGCGGTGATACCG
>1RIO_3|Chain C[auth H]|sigma factor SigA|Thermus aquaticus (271)
SEELEKALSKLSEREAMVLKLRKGLIDGREHTLEEVGAYFGVTRERIRQIENKALRKLKYHESRTRKLRDFLE
>1RIO_4|Chains D[auth A], E[auth B]|Repressor protein CI|Enterobacteria phage lambda (10710)
MSTKKKPLTQEQLEDARRLKAIYEKKKNELGLSQESVADKMGMGQSGVGALFNGINALNAYNAALLAKILKVSVEEFSPSIAREIYEMYEAVHHHHHH