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RH3A

Gene
RH3A
Protein
DEAD-box ATP-dependent RNA helicase 3A, chloroplastic
Organism
Zea mays
Length
745 amino acids
Function
Nuclear genome-encoded factor involved in ribosome biogenesis in chloroplasts. Binds specific group II introns in chloroplasts and facilitates their splicing. Required for normal development of chloroplasts.
Similarity
Belongs to the DEAD box helicase family. DDX21/DDX50 subfamily.
Mass
80.384 kDa
Sequence
MASLVTLPAIAFSNPATASGAVRLRAAAFRCWALRRRGWAVAAAVASPNSVLSEHAFKRLQLGSDDEDEEGPYGSDADEGFQGDEEELAIARLGLPDELVATLEKRGITHLFPIQRAVLIPALGGRDLIARAKTGTGKTLAFGIPMIKQLMEQDDGRSTRRGRTPRVLVLAPTRELAKQVEKEIKESAPKLGTVCVYGGVSYNVQQNALSRGVDVVVGTPGRIIDLINGGSLQLGEVQYLVLDEADQMLAVGFEEDVETILQQLPADRQSMLFSATMPSWVKKLSRRYLNNPLTIDLVGDQDEKLAEGIKLHAIPLTATSKRTILSDLITVYAKGGKTIVFTRTKKDADEVSLALTTSIASEALHGDISQHQRERTLNGFRQGKFTVLVATDVAARGLDIPNVDLIIHYELPNDPETFVHRSGRTGRAGKAGTAILMFTSSQKRTVMSLERDVGCKFEFISPPSIEEVLESSAEHVIATLRGVHPESTQYFLGAAEKLTEELGPHALASALAHLSGFSQPPSSRSLISYEQGWVTLQLTREPGYGRGFFSPRSVTGFLSDVCSAAADEVGKIYITADENVQGAVFDLPEEIAKDLLTMEVPPGNTLTKISKLPALQDDSPATDSYGRFSNDRGSRNRRSRGGGASRGRGGWDTDSEDRYRRGGRSLRSDNDSWSDDDWSGGGRKSNRSSSSFGGRSSSYGSRGSPSPSFGVRSSSLGGRESSRSFSGACFNCGESGHRASDCPNK