Description: Recombinant Human GSTZ1 Protein is produced by E. coli expression system and the target gene encoding Met1-Ala216 is expressed with a 6His tag at the C-terminus. Form: Liquid in a 0.2 μM filtered solution of 50mM Tris-HCl, 1mM DTT, pH 8.0. Gene Symbol: GSTZ1 Alternative Names: MAAI; Maleylacetoacetate isomerase; MAAI; GSTZ1-1; Glutathione S-transferase zeta 1Entrez Gene (Human): 2954SwissProt (Human): O43708Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : MQAGKPILYS YFRSSCSWRV RIALALKGID YETVPINLIK DGGQQFSKDF QALNPMKQVP TLKIDGITIH QSLAIIEYLE EMRPTPRLLP QDPKKRASVR MISDLIAGGI QPLQNLSVLK QVGEEMQLTW AQNAITCGFN ALEQILQSTA GIYCVGDEVT MADLCLVPQV ANAERFKVDL TPYPTISSIN KRLLVLEAFQ VSHPCRQPDT PTELRALEHH HHHH Directions for Use : Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in 1X PBS. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.Quality Control : Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.Storage/Stability : Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.