SPG21 Human-Other

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SPG21 Human

Qty


Total
$65
Catalog #
PRPS-684
Size
Description
SPG21 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 328 amino acids (1-308 a.a.) and having a molecular mass of 94.4 kDa.SPG21 is expressed with a 20 amino acid His tag at N-Terminus and purified by proprietary chromatographic techniques.
Additional Information
IntroductionSPG21 binds to the hydrophobic C-terminal amino acids of CD4 which take part in suppression of CD-4 dependant T cell activation. The interaction with CD4 is mediated by the noncatalytic alpha/beta hydrolase fold domain. SPG21 adapts the stimulatory activity of CD4. SPG21 is broadly expressed in diverse tissues including heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas. Mutations in SPG21 cause Mast syndrome, an autosomal-recessive complicated form of hereditary spastic paraplegia characterized by dementia, thin corpus callosum and white matter abnormalities.
SynonymsMAST, ACP33, GL010, BM-019, MASPARDIN, SPG21, Spastic paraplegia 21 autosomal recessive Mast syndrome protein, Acid cluster protein 33.
SourceEscherichia Coli.
Physical AppearanceSterile filtered colorless solution.
FormulationThe SPG21 protein solution contains 20mM Tris-HCl, pH-8.
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
MGEIKVSPDY
NWFRGTVPLK
KIIVDDDDSK
IWSLYDAGPR
SIRCPLIFLP
PVSGTADVFF
RQILALTGWG
YRVIALQYPV
YWDHLEFCDG
FRKLLDHLQL
DKVHLFGASL
GGFLAQKFAE
YTHKSPRVHS
LILCNSFSDT
SIFNQTWTAN
SFWLMPAFML
KKIVLGNFSS
GPVDPMMADA
IDFMVDRLES
LGQSELASRL
TLNCQNSYVE
PH
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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