STAP1 Human-Other

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STAP1 Human

Qty


Total
$65
Catalog #
PRPS-1117
Size
Description
STAP1 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 319 amino acids (1-295 a.a) and having a molecular mass of 36.8kDa.STAP1 is fused to a 24 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Additional Information
IntroductionSignal-transducing adaptor protein 1 (STAP1) acts as a docking protein which operates downstream of Tec tyrosine kinase in B cell antigen receptor signaling. The STAP1 protein is directly phosphorylated by Tec in vitro where it partakes in a positive feedback loop, increasing Tec activity.
SynonymsSignal-transducing adaptor protein 1, STAP-1, BCR downstream-signaling protein 1, Docking protein BRDG1, Stem cell adaptor protein 1, STAP1, BRDG1.
SourceEscherichia Coli.
Physical AppearanceSterile Filtered colorless solution.
FormulationSTAP1 protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH8.0), 30% glycerol, 0.1M NaCl and 1mM DTT.
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
MGSHMMAKKP
PKPAPRRIFQ
ERLKITALPL
YFEGFLLIKR
SGYREYEHYW
TELRGTTLFF
YTDKKSIIYV
DKLDIVDLTC
LTEQNSTEKN
CAKFTLVLPK
EEVQLKTENT
ESGEEWRGFI
LTVTELSVPQ
NVSLLPGQVI
KLHEVLEREK
KRRIETEQST
SVEKEKEPTE
DYVDVLNPMP
ACFYTVSRKE
ATEMLQKNPS
LGNMILRPGS
DS
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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