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ARPP19 Recombinant Protein

CAT: 0793-32-3249-20Size: 20 µgDry Ice: NoHazardous: No
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CAT#:0793-32-3249-20Size:20 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Source : Escherichia Coli. ARPP19 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 135 amino acids (1-112 a.a) and having a molecular mass of 14.7kDa.ARPP19 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques. cAMP-regulated phosphoprotein 19 (ARPP19) is protein phosphatase inhibitor which specifically inhibits protein phosphatase 2A (PP2A) during mitosis. When phosphorylated at Ser-62 during mitosis, ARPP19 specifically interacts with PPP2R2D (PR55-delta) and inhibits its activity, leading to inactivation of PP2A, a vital condition to maintain cyclin-B1-CDK1 activity high during M phase. ARPP19 protein may indirectly boost GAP-43 expression. The 19 kDa cAMP-regulated phosphoprotein has a role in regulating mitosis by obstructing protein phosphatase-2A.
Product Name Alternative
CAMP-Regulated Phosphoprotein 19kDa||ARPP-19||ARPP16||Endosulfine Alpha-Like||ARPP-16||ENSAL||CAMP-Regulated Phosphoprotein 19||Cyclic AMP Phosphoprotein 19 KD||ARPP19.
Purification
Greater than 90.0% as determined by SDS-PAGE.
Components
ARPP19 protein solution (0.5mg/mL) containing 20mM Tris-HCl buffer (pH 8.0), 0.15M NaCl and 10% glycerol.
Storage Conditions
Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA) .Avoid multiple freeze-thaw cycles.
Amino Acids
MGSSHHHHHH SSGLVPRGSH MGSMSAEVPE AASAEEQKEM EDKVTSPEKA EEAKLKARYP HLGQKPGGSD FLRKRLQKGQ KYFDSGDYNM AKAKMKNKQL PTAAPDKTEV TGDHIPTPQD LPQRKPSLVA SKLAG.

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