KARS Human-Synthetase

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KARS Human

Qty


Total
$65
Catalog #
ENPS-168
Size
Description
KARS Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 558 amino acids (63-597 a.a.) and having a molecular mass of 63.7kDa.KARS is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Additional Information
IntroductionLysyl-tRNA synthetase (KARS) is a member of the class-II aminoacyl-tRNA synthetase family. KARS exists as both mitochondrial and cytoplasmic isoforms produced by alternative splicing, and believed to have a role in autoimmune diseases, such as polymyositis or dermatomyositis. The KARS protein functions to catalyze the aminoacylation of tRNAs by their corresponding amino acids, so linking amino acids with tRNA-contained nucleotide triplets.
SynonymsLysine--tRNA ligase, Lysyl-tRNA synthetase, LysRS, KARS, KIAA0070, KRS, KARS2, CMTRIB.
SourceEscherichia Coli.
Physical AppearanceSterile Filtered colorless solution.
FormulationKARS protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 20% glycerol, 0.1M NaCl and 1mM DTT.
StabilityStore at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Avoid multiple freeze-thaw cycles.
Amino Acid SequenceMGSSHHHHHH
SSGLVPRGSH
MGSGVGPEEE
SVDPNQYYKI
RSQAIHQLKV
NGEDPYPHKF
HVDISLTDFI
QKYSHLQPGD
HLTDITLKVA
GRIHAKRASG
GKLIFYDLRG
EGVKLQVMAN
SRNYKSEEEF
IHINNKLRRG
DIIGVQGNPG
KTKKGELSII
PYEITLLSPC
LHMLPHLHFG
LKDKETRYRQ
RYLDLILNDF
VRQKFIIRSK
IITYIRSFLD
ELGFLEIETP
MM
PurityGreater than 95.0% as determined by SDS-PAGE.
UsageNeoScientific's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drµgs, agricultural or pesticidal products, food additives or household chemicals.
Background

N/A

Protocol

N/A

MSDS
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