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EIF4B3

Gene
EIF4B3
Protein
Eukaryotic translation initiation factor 4B3
Organism
Arabidopsis thaliana
Length
452 amino acids
Function
Promotes the eIF4F and eIF4A RNA-dependent ATP-hydrolysis activity with different efficiency depending on mRNAs, thus providing mRNA discrimination during initiation of translation.
Similarity
Belongs to the eIF-4 subunit B family.
Mass
48.987 kDa
Sequence
MAAAVSSVWAKPGAWALEAEEHEAELKQQPSPTNQKSSAEDSSDFPSLAAAATTKTKKKKGQTISLAEFATYGTAKAKPAPQTERLTQAELVALPTGPRERSAEELDRSKLGGGFRSYGGGRYGDESSSSRWGSSRVSEDGERRGGGFNRDREPSRDSGPSRADEDDNWAAAKKPISGNGFERRERGSGGGFFESQSQSKADEVDSWVSTKPSEPRRFVSSNGGGGDRFEKRGSFESLSRNRDSQYGGGGGSESDTWGRRREESGAANGSPPPSGGSRPRLVLQPRTLPVAVVEVVKPESPVLVIVEKPKGANPFGNARPREEVLAEKGQDWKEIDEKLEAEKLKDIAAAMEKPNEKSTGKMGFGLGNGRKDEERIERSWRKSTEHSEEDAQEEEPAVEGAKKEETEDKPAVEEAKKEETEGEQAVEEAKKEETGGEPAVEEAKKEETEDKI