SOS1
Son of sevenless homolog 1
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Catalog Number:E2204T-H10
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Size：
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COA:Please contact us
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Price:Please contact us
Description：Recombinant human SOS1 protein with N-terminal GST tag was purified by GST affinity and followed by SEC chromatography. The GST tag was removed by thrombin. The SOS1 protein showed good activity in TR-FRET assay.
Species：Human
Tag：No Tag
Expression Host：HEP E.coli
Uniprot：Q07889
Sequences：E564-T1049
Molecular Weight：57 kDa
Formulation：50 mM Tris, 150 mM NaCl, 1 mM DTT, 10% glycerol, pH7.5
Form：Liquid
Purity：>90%
Stability&Storage：Stable for 12 months upon stored at -80℃ from the date of receipt. And avoid repeated freeze-thaws cycles.
SDS-PAGE：
Activity Identification：The SOS1 activity was quantified using TR-FRET-based assay. The reaction was performed by incubating the SOS1 protein and substrate, the donor and receptor at 25℃ for 180 min, then measuring the 520nm/485nm fluorescence signal ratio on BMG.
Note：
1. This product is for research use only. Do not use for medical, clinical diagnosis or treatment, food, or cosmetic purposes. Do not store in residential areas.
2. For your safety and health, please wear lab coats and disposable gloves and masks when handling.
3. Experimental results may be influenced by various factors. Related handling is limited to the product itself and does not involve other compensations.
