Protein
DNA-directed RNA polymerase subunit A''
Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440)
Function
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
Similarity
Belongs to the RNA polymerase beta' chain family.
Sequence
MDMEALKQKIEGLDIPQSLKDELFEKLSKEKDLTEEMVDEIIDEVVNAYRKALVEPYEAVGIVAAQSIGEPGTQMSLPYEEKIIIKEGEFIKPVEIGKLVDEMIERFGFEKIGNSEVCDLPIDIYALSLDQDEKVHWKRIISCIRHKHNGKLIKIKTKSGREITATPYHSFVIRKDNKIIPVKGSELKIGDRIPVVKHIPANCVEAINISDYVSGNYVVDNINNKIAPKINGKSIPNNIKLDYDFGYFIGIYLAEGSVTKYFVSISNVDELILNKIRAFADKLGLNYGEYDNNNGFAESHDIRIYSSTLAEFLSNFGTSSNTKKIAEFVFGANKEFVRGLIRGYFDGDGNVNADRKVIRVTSNSKELIDGIAILLARFNIFSIKTKTKNQFVLIIPHRYAKKFHEEINFSVEKKKSELERLVSSLNDDKTYDSIDMIPSIGDALTKLGEKVDYPKVILKKFERKQKIGRATLQRHLRRIEELAVKKGVNILALKEYWLLKKAVESDVIWDEIVKIEEISCDKKYVYDISVEGLETFTTFDGVLTHNTMRTFHYAGVAEINVTLGLPRMIEIVDARKEPSTPIMTIYLKEEYKDNREKAEEIAKEIESLTLGSIAESISIDLWTQSIKVELDENRLADRGLTIDDVIEAIKKKLKVKIDVDGTTLYLKIKTPSIKALRKRIPKIKNIQLKGIPGIERVLVKKEGGEYVLYTQGSNLREVFKIDGVDTTRTITNNIIEIQEVLGIEAARNAIINEMRNTLEQQGLEVDIRHLMLVADIMTADGEVKPIGRHGVAGEKGSVLARAAFEETVKHLYAAAERGDVDKLKGVIENVIVGKPIYLGTGCVELTIDREYEEGKNMEE