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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
YP504192RMXYeast1mgQuote
EP504192RMXE. coli1mgQuote
BP504192RMXBaculovirus200ugQuote
MP504192RMXMammalian Cell200ugQuote

Protein Information

SpeciesRickettsia peacockii (strain Rustic)
UniProt IDC4K2L1
Gene NamevalS; Locus:RPR_06530
Protein NameValine--tRNA ligase
Region Expressed1-812
Expression Tag6xHis
Purity>90%
AA SequenceMKEFPKNYNFTENEKKWQQIWQEKQIYAYNPNVAKEETYVIDTPPPTVSGQLHIGHVYSY TQTDFIVRFQRMMGKNIFYPMGFDDNGLPTERLVEKQKQIKAYNMDRSEFIKICEEVVES EEEKFRSLFNQIALSVDWSLEYQTISPLSRKISQMSFLDLVQKEEIYLTNQPILWDPVDG TALAQADIEDKEKTSFMNYITFKTEQGDPLTIATTRPELLPACVAVFYHPDDGRYKHLAG KSAITPLFNEQVPLLADPLVRQDKGTGLVMCCTFGDQTDITWWKTHNLPLKTIITKKGTI DFQHETSIDGLKIKEARTKIIDILKEQELLIKQEDITHTVKCAERSGAPLEILTVPQWFV KTISHKEELLKRANELNWHPKNMKIRLENWINAISWDWCISRQRYFGVPFPVWYSKRVGE EGKILYADVTQLPIDPLKDLPMGYSKEEVEPDYDVMDTWATSSVSPQLSTHGISDDFAVN KDRHDKLFPMDLRPQAHEIIRTWAFYTILKAHLHQNTLPWKNIMISGWCLAEDRSKMSKS KGNVLVPEKLLEQYGSDVIRYWSANSKLGADTAYSEDVMKNGKRLVNKLWNAAKFVFIHF DKLKGEDKKASLLDIKEKITNEFDKWMVNKLVELVKLATNELQNYEYAHAMHLTEKFFWV VFCDNYLEISKTRSYDEEHKNPQGQYSSILTLYHVMQTLLKLFAPFMPHITEELYQILYS KNSIHVKGSWVNYSDLNYEINAKGAEGLLEILDIVRKFKAEKNLSIKAPIKLLEVSGIVL SAELAEDLKNVTSAEEIQFEMKDDKIKVNIIL
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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