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Recombinant Valine--tRNA ligase (valS)

Recombinant Valine--tRNA ligase (valS) can be expressed and purified from different hosts. E. coli and yeast offers the best yields and shorter turnaround times. Expression in insect cells with baculovirus or mammalian cells can provide many of the posttranslational modifications necessary for correct protein folding or retain the proteins activity.

Catalog NumberExpression HostAmountIn Stock
YP339684LMHYeast1mgQuote
EP339684LMHE. coli1mgQuote
BP339684LMHBaculovirus200ugQuote
MP339684LMHMammalian Cell200ugQuote

Protein Information

SpeciesLactobacillus casei
UniProt IDP36420
Gene NamevalS
Protein NameValine--tRNA ligase
Region Expressed1-883
Expression Tag6xHis
Purity>90%
AA SequenceMEPVSDETLAPKYDHKAVEEGRYQEWLDEDVFKPSGDKKAKPYSIVIPPPNVTGKLHMGH AWDTTLQDIVIRQKRIEGFDTLWLPGMDHAGIATQAKVEAKLRKEGISRYDLGREKFVQK VWEWKDEFAKTIHGQWAKMGLSLDYSRERFTLDKGLNQAVRRVFVDLYNQGLIYRGEYIV NWDPQARTALSDIEVIHKDDKGAFYHVKYPFADGSGYIEIATTRPETMMGDTAVAVHPGD ERYKDMVGTELILPLANRKIPIIEDAYVDPEFGTGAVKITPAHDPNDFQVGNRHDLKRIN TMNDDGTMNENAGKYQGMDRFEARKAMVADLDKAGLLLKVEPIVHSVGHSERTGVQVEAR LSTQWFVKMKPLAEAAIKAQQEPDKKVTFVPERFEHTYLQWMENIHDWVISRQLWWGHQI PAWYNKQTGETYVGMEAPKDIENWKQDPDVLDTWFSSALWPFSTMGWPNTDAPDYKRYYP TDTLVTGYDIIPFWVARMIFQGLHFTHQRPFQYTLIHGLMRDEQGRKMSKSLGNGIDPMD VIEKYGADALRWFLITGNKPGQDTRFSYKQVEAAWNFINKIWNISRFVMMNLGDLDTPQQ PDPSTFDLSDKWLFAQLNETIKQVMDLSARFEFGEMGRTLYNFTWNVLADWYVEMSKEVL YGDDEQAKAAKRVNLAYALDQILRLLHPVMPFVHGKLWLALPHTGKSIVTASYPVANTAF ENADATSAMDAIIALIRGVRGIRKEAGAPLKTKVDILVKLTDPALKPIFEQNFDFIDRFV NSKAFTVGTDVAEPKMAGSAVITGATIFVPLNELIDLDEEKAKLTKDAKKLEQEIARIDK KLNNQGFLSKAPEAVVAEQRTKRSDFEDQLTSTKQRLEQLQRA
Storage BufferPBS pH 7.4, 50% glycerol
StorageStore working aliquots at 4oC for upto a week. Freeze at -20 to -80oC for long term storage. Avoid repeated freeze/thaw.
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