Recombinant Human FHIT Protein，His

FHIT

FHIT protein has multiple enzymatic activities, including dinucleoside triphosphohydrolase, adenylate sulfatase and adenosine 5'-monophosphate amidase, and functions as a tumor suppressor. It regulates CTNNB1-mediated transcriptional activation, affecting key genes such as CCND1 and BIRC5. FHIT Protein, Human (His) is the recombinant human-derived FHIT protein, expressed by E. coli , with C-His labeled tag.

SPRMSTBLIITCELISACELL ASSAYDRUG SCREENING

Measured by its ability to inhibit the proliferation of A549 cells. The ED50 for this effect is 0.1098 ng/mL, corresponding to a specific activity is 9.107×106 units/mg. Measured by its ability to inhibit the proliferation of A549 cells.The ED50 for this effect is 0.1098 ng/mL , corresponding to a specific activity is 9.107×106 units/mg.

Bis(5'-adenosyl)-triphosphatase; AP3A hydrolase; AP3Aase; FHIT

Human

E. coli

C-6*His

Greater than 95% as determined by SDS-PAGE.

P49789

M1-Q147

Full Length

18 kDa

< 1.0 EU per μg protein as determined by the LAL method.

Freeze-dried powder

PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.

Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.

Site-directed mutagenesis Custom tag design Custom buffer formulation Custom full-length protein production

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.