SERPINA3 Human-Serpin

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SERPINA3 Human

Qty


Total
$65
Catalog #
PRPS-757
Size
Description
SERPINA3 Human Recombinant fused with a 20 amino acid His tag at N-terminus produced in E.Coli is a single, non-glycosylated, polypeptide chain containing 421 amino acids (24-423 a.a.) and having a molecular mass of 47.6 kDa.The SERPINA3 is purified by proprietary chromatographic techniques.
Additional Information
IntroductionAlpha 1 ACT is an early-stage acute-phase plasma protein and a serpin that preferentially inactivates chymotrypsin, cathepsin G, and chymase. Alpha-1-ACT, a serine protease inhibitor, is tightly associated with amyloid plaques in Alzheimer's disease (AD) and in normal aged human and monkey brain.Regulation of the serine proteases and serine protease inhibitors plays an important role in neuromuscular differentiation. Prostate specific antigen (PSA), a chymotrypsin-like serine protease, is predominantly complexed to Alpha-1-ACT.
SynonymsAlpha-1-antichymotrypsin, ACT, Cell growth-inhibiting gene 24/25 protein, SERPINA3, AACT, A1ACT, GIG24, GIG25, MGC88254.
SourceEscherichia Coli.
Physical AppearanceSterile Filtered colorless solution.
FormulationThe SERPINA3 solution contains 20mM Tris-HCl buffer pH-8, 1mM DTT, and 10% glycerol.
StabilityStore 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 Acid SequenceMGSSHHHHHH
SSGLVPRGSH
MHPNSPLDEE
NLTQENQDRG
THVDLGLASA
NVDFAFSLYK
QLVLKAPDKN
VIFSPLSIST
ALAFLSLGAH
NTTLTEILKG
LKFNLTETSE
AEIHQSFQHL
LRTLNQSSDE
LQLSMGNAMF
VKEQLSLLDR
FTEDAKRLYG
SEAFATDFQD
SAAAKKLIND
YVKNGTRGKI
TDLIKDLDSQ
TMMVLVNYIF
FKAKWEMPFD
PQDTHQSRFY
LS
PurityGreater than 95.0% as determined by SDS-PAGE.
UsageNeoScientific's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drµgs, agricultural or pesticidal products, food additives or household chemicals.
Background

N/A

Protocol

N/A

MSDS
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