>2JZB_2|Chain B|Transcription elongation protein nusA|Escherichia coli (562)
GPSLGDNKPADDLLNLEGVDRDLAFKLAARGVCTLEDLAEQGIDDLADIEGLTDEKAGALIMAARNICWFGDEA
>2JZB_1|Chain A|DNA-directed RNA polymerase subunit alpha|Yersinia pseudotuberculosis (633)
GPDLRDVRQPEVKEEKPEFDPILLRPVDDLELTVRSANCLKAEAIHYIGDLVQRTEVELLKTPNLGKKSLTEIKDVLASRGLSLGMRLENWPPASIADE