DEAD-box RNA helicase possibly involved in RNA degradation. Unwinds dsRNA in both 5'- and 3'-directions, has RNA-dependent ATPase activity (By similarity). Involved in cold tolerance, motility and alcohol tolerance.

Belongs to the DEAD box helicase family. CshA subfamily.

520 amino acids

MTKFSEFGLDEKIVKSVNRMGFEEATPIQEKTIPLGLEGKDLIGQAQTGTGKTAAFGLPMIHKIDQKSNNVQALIIAPTRELAIQVSEELYKLSYDKHVRVLAVYGGSDISRQIRSLKKNPQIVVGTPGRILDHINRRTLKLDHVETLVLDEADEMLNMGFIDDIETILKEVPAERQTLLFSATMPDPIRRIGERFMHSPELIRIKAKEMTALLIEQFFVKVHEKEKFDVLSRLLDVQAPELAIVFGRTKRRVDELSRALDMRGYVAEGIHGDLTQAKRMSVLRKFKEGKIDVLVATDVAARGLDISGVTHVYNYDIPQDPESYVHRIGRTGRAGKEGMAITFVQPREMGYLRIVEETTKKRMQPLQAPTWDEAFAGQLRVATEKIQEAITEENLADYKTFANELLEKYDATDIAAAMLKMLAKEPDKTPVHITEERPLPSRGGGGYKGKNGKGGKGGGYRGGSGKGGSYRDRNNSGKGRRSGGGSGGGSGSGGGGNRDRRGGGEQRSGGNKGNYSQKSK

57.3 kDa

(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)

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