TPM4 Human-Tropomyosin

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TPM4 Human

Qty


Total
$65
Catalog #
PRPS-194
Size
Description
TPM4 produced in E.Coli is a single, non-glycosylated polypeptide chain containing 268 amino acids (1-248 a.a.) and having a molecular mass of 30.7kDa.TPM4 is fused to a 20 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.
Additional Information
IntroductionTPM4 is a member of the tropomyosin family. Tropomyosins exist in practically all eukaryotic cells (both muscle and nonmuscle), where they bind actin filaments and function to modulate actin-myosin interaction and stabilize actin filament structure. TPM4 binds to actin filaments in muscle and nonmuscle cells and plays a central role, in connection with the troponin complex, in the calcium dependent regulation of vertebrate striated muscle contraction.
SynonymsTropomyosin alpha-4 chain, TM30p1, Tropomyosin-4, TPM4.
SourceEscherichia Coli.
Physical AppearanceSterile Filtered colorless solution.
FormulationThe TPM4 solution (1 mg/ml) contains 20mM Tris-HCl buffer (pH 8.0), 10% glycerol, 2mM DTT and 0.1M NaCl.
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
MAGLNSLEAV
KRKIQALQQQ
ADEAEDRAQG
LQRELDGERE
RREKAEGDVA
ALNRRIQLVE
EELDRAQERL
ATALQKLEEA
EKAADESERG
MKVIENRAMK
DEEKMEIQEM
QLKEAKHIAE
EADRKYEEVA
RKLVILEGEL
ERAEERAEVS
ELKCGDLEEE
LKNVTNNLKS
LEAASEKYSE
KEDKYEEEIK
LLSDKLKEAE
TRAEFAERTV
AK
PurityGreater than 85.0% as determined by SDS-PAGE.
UsageNeoBiolab'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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