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|Product Name||YARS2, 17-477aa, Human|
|Amino Acid Sequence||MGSSHHHHHH SSGLVPRGSH MTLNLSVLLP LGLRKAHSGA QGLLAAQKAR GLFKDFFPET GTKIELPELF DRGTASFPQT IYCGFDPTAD SLHVGHLLAL LGLFHLQRAG HNVIALVGGA TARLGDPSGR TKEREALETE RVRANARALR LGLEALAANH QQLFTDGRSW GSFTVLDNSA WYQKQHLVDF LAAVGGHFRM GTLLSRQSVQ LRLKSPEGMS LAEFFYQVLQ AYDFYYLFQR YGCRVQLGGS DQLGNIMSGY EFINKLTGED VFGITVPLIT STTGAKLGKS AGNAVWLNRD KTSPFELYQF FVRQPDDSVE RYLKLFTFLP LPEIDHIMQL HVKEPERRGP QKRLAAEVTK LVHGREGLDS AKRCTQALYH SSIDALEVMS DQELKELFKE APFSEFFLDP GTSVLDTCRK ANAIPDGPRG YRMITEGGVS INHQQVTNPE SVLIVGQHIL KNGLSLLKIG KRNFYIIKWL QL|
|Background||YARS2, also known as tyrosyl-tRNA synthetase, catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr). Recombinant human YARS2 protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography.|
|Concentration||0.5 mg/ml (determined by Bradford assay)|
|Form||Liquid, in 20mM Tris-HCl buffer (pH8.0) containing 20% glycerol, 1mM DTT|
|Intended Use||For Research Use Only|
|Molecular Weight||22.8 kDa (206aa), confirmed by MALDI-TOF|
|NCBI Accession #||NP_001035526|
|Purity||> 85% by SDS-PAGE|
|References||Bonnefond L., et al. (2005) Biochemistry. 44:4805-4816
Riley L.G., et al. (2010) Am. J. Hum. Genet. 87:52-59
|Storage||Can be stored at +4C short term (1-2 weeks). For long term storage, aliquot and store at -20C or -70C. Avoid repeated freezing and thawing cycles.|
|Synonyms||Tyrosyl-tRNA synthetase, mitochondrial precursor, CGI-04, FLJ13995, MLASA2, MT-TYRRS, TYRRS|
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