AS3MT, Recombinant, Human, aa1-375, His-Tag (Arsenite Methyltransferase, Methylarsonite Methyltransferase, CYT19, S-adenosyl-L-methionine:Arsenic(III) Methyltransferase)

Size

£512.00

SKU:: 045407
Molecular Weight:: 44.3
Purity:: ≥90% (SDS-PAGE)
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Supplied as a liquid in 20mM Tris-HCl, pH 8.0, 0.15M sodium chloride, 20% glycerol.
Extra Details:: AS3MT catalyzes the transfer of a methyl group from S-adenosyl-L-methionine (AdoMet) to trivalent arsenical and may play a role in arsenic metabolism. Source: Recombinant corresponding to aa1-375 from human AS3MT, fused to His-tag at N-terminus, expressed in E.coli. Molecular Weight: ~44.3kD (399aa) confirmed by MALDI-TOF Amino Acid Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMAALRD AEIQKDVQTY YGQVLKRSAD LQTNGCVTTA RPVPKHIREA LQNVHEEVAL RYYGCGLVIP EHLENCWILD LGSGSGRDCY VLSQLVGEKG HVTGIDMTKG QVEVAEKYLD YHMEKYGFQA SNVTFIHGYI EKLGEAGIKN ESHDIVVSNC VINLVPDKQQ VLQEAYRVLK HGGELYFSDV YTSLELPEEI RTHKVLWGEC LGGALYWKEL AVLAQKIGFC PPRLVTANLI TIQNKELERV IGDCRFVSAT FRLFKHSKTG PTKRCQVIYN GGITGHEKEL MFDANFTFKE GEIVEVDEET AAILKNSRFA QDFLIRPIGE KLPTSGGCSA LELKDIITDP FKLAEESDSM KSRCVPDAAG GCCGTKKSC Enzyme Activity: Not determined. This product is recommended for use in applications that do not require a catalytically active form of the protein. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.

Shipping Conditions:: Blue Ice