$148.20Catalog Number: PTN898-20ugSize: 20ug

RGS21 Human

Regulator of G-Protein Signaling 21 Human Recombinant

RGS21 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 176 amino acids (1-152 a.a.) and having a molecular mass of 20.2kDa. RGS21 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Accession

Q2M5E4

Amino acid sequence

MGSSHHHHHH SSGLVPRGSH MGSHMPVKCC FYRSPTAETM TWSENMDTLL ANQAGLDAFR IFLKSEFSEE NVEFWLACED FKKTKNADKI ASKAKMIYSE FIEADAPKEI NIDFGTRDLI SKNIAEPTLK CFDEAQKLIY CLMAKDSFPR FLKSEIYKKL VNSQQVPNHK KWLPFL.

Formulation

RGS21 protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 1mM DTT, 30% glycerol and 0.1M NaCl.

Physical Appearance

Sterile Filtered colorless solution.

Purity

Greater than 90% as determined by SDS-PAGE.

Source

Escherichia Coli.

Stability

Store at 4oC if entire vial will be used within 2-4 weeks. Store, frozen at -20oC 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.

Synonyms

Regulator of G-protein signaling 21, RGS21.

Quantity

$148.20

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