Description
Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile).
Family
Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.
Species
Streptococcus agalactiae serotype V (strain ATCC BAA-611 / 2603 V/R)
Sequence
MKLKETLNLGQTAFPMRAGLPNKEPQWQEAWDQADIYKKRQALNEGKPAFHLHDGPPYANGNIHVGHALNKISKDIIVRSKSMSGFRAPYVPGWDTHGLPIEQVLAKKGVKRKEMDLAEYLEMCRDYALSQVDKQRDDFKRLGVSADWENPYITLTPDYEADQVRVFGAMADKGYIYRGAKPVYWSWSSESALAEAEIEYHDIDSTSLYYANKVKDGKGILDTDTYIVVWTTTPFTVTASRGLTVGPDMEYVVVVPVGSERKYLLAEVLVDSLAAKFGWENFEIVTHHTGKELNHIVTEHPWDTEVEELVILGDHVTTDSGTGIVHTAPGFGEDDYNVGIANGLDVVVTVDSRGLMMENAGPDFEGQFYDKVTPLVKEKLGDLLLASEVINHSYPFDWRTKKPIIWRAVPQWFASVSKFRQEILDEIEKTNFQPEWGKKRLYNMIRDRGDWVISRQRAWGVPLPIFYAEDGTAIMTKEVTDHVADLFAEYGSIVWWQRDAKDLLPAGYTHPGSPNGLFEKETDIMDVWFDSGSSWNGVMNARENLSYPADLYLEGSDQYRGWFNSSLITSVAVNGHAPYKAVLSQGFVLDGKGEKMSKSLGNTILPSDVEKQFGAEILRLWVTSVDSSNDVRISMDILKQTSETYRKIRNTLRFLIANTSDFNPKQDAVAYENLGAVDRYMTIKFNQVVDTINKAYAAYDFMAIYKAVVNFVTVDLSAFYLDFAKDVVYIEAANSPERRRMQTVFYDILVKLTKLLTPILPHTAEEIWSYLEHEEEEFVQLAEMPVAQTFSGQEEILEEWSAFMTLRTQAQKALEEARNAKVIGKSLEAHLTIYASQEVKTLLTALNSDIALLMIVSQLTIADEADKPADSVSFEGVAFTVEHAEGEVCERSRRIDPTTKMRSYGVAVCDASAAIIEQYYPEAVAQGFEA
Simulated SDS-PAGE
(Note: Representative image - actual molecular weight may vary depending on tag type and expression method)
Safety
Upon ordering, we will perform rigorous biosecurity and export control screening to ensure that order fulfillment is consistent with all legal and regulatory guidance.
Protein synthesis service