TMED10 Human

Transmembrane Emp24-Like Trafficking Protein 10 Human Recombinant
Cat. No.
BT25215
Source
Escherichia Coli.
Synonyms
Transmembrane Emp24-Like Trafficking Protein 10 (Yeast), Transmembrane Emp24 Domain-Containing Protein 10, 21 KDa Transmembrane Trafficking Protein, P24 Family Protein Delta-1, p24delta1, Transmembrane Protein Tmp21, S31III125, TMP21, Tmp-21-I, p23.
Appearance
Sterile filtered colorless solution.
Purity
Greater than 85% as determined by SDS-PAGE.
Usage

THE BioTek's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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Description

TMED10 Human Recombinant produced in E.coli is a single, non-glycosylated polypeptide chain containing 177 amino acids (32-185) and having a molecular mass of 20.0kDa.
TMED10 is fused to a 23 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Product Specs

Introduction
TMED10, a member of the EMP24/GP25L/p24 family, possesses a GOLD domain. This type I membrane protein is localized to the plasma membrane and Golgi cisternae, playing a role in vesicular protein transport. Notably, TMED10 is an integral component of the heteromeric secretase complex, regulating its gamma-secretase activity without impacting epsilon-secretase activity. Variations in TMED10 have been implicated in early-onset familial Alzheimer's disease. A pseudogene of TMED10 exists on chromosome 8.
Description
Recombinant Human TMED10, expressed in E. coli, is a monomeric, non-glycosylated polypeptide chain encompassing amino acids 32-185. It has a molecular weight of 20.0 kDa. The protein is fused to a 23 amino acid His-tag at its N-terminus and purified using proprietary chromatographic methods.
Physical Appearance
Clear, colorless, and sterile-filtered solution.
Formulation
The TMED10 solution is buffered in 20mM Tris-HCl (pH 8.0), 0.15M NaCl, and 30% glycerol.
Stability
For short-term storage (2-4 weeks), keep at 4°C. For extended periods, store frozen at -20°C. Adding a carrier protein (0.1% HSA or BSA) is recommended for long-term storage. Avoid repeated freeze-thaw cycles.
Purity
Purity exceeds 85% as assessed by SDS-PAGE.
Synonyms
Transmembrane Emp24-Like Trafficking Protein 10 (Yeast), Transmembrane Emp24 Domain-Containing Protein 10, 21 KDa Transmembrane Trafficking Protein, P24 Family Protein Delta-1, p24delta1, Transmembrane Protein Tmp21, S31III125, TMP21, Tmp-21-I, p23.
Source
Escherichia Coli.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MGSISFHLPI NSRKCLREEI HKDLLVTGAY EISDQSGGAG GLRSHLKITD SAGHILYSKE DATKGKFAFT TEDYDMFEVC FESKGTGRIP DQLVILDMKH GVEAKNYEEI AKVEKLKPLE VELRRLEDLS ESIVNDFAYM KKREEEMRDT NESTNTR

Product Science Overview

Structure and Localization

TMED10 is a type I membrane protein characterized by the presence of a GOLD (Golgi dynamics) domain. It is predominantly localized to the plasma membrane and the Golgi cisternae . The protein is also a part of a heteromeric secretase complex, where it regulates gamma-secretase activity without affecting epsilon-secretase activity .

Function

The primary function of TMED10 involves acting as a cargo receptor in the vesicular trafficking pathway. It binds to coat protein complex I (COPI) and coat protein complex II (COPII), which are essential for the transport of proteins between the ER and Golgi . This protein is involved in both anterograde (ER to Golgi) and retrograde (Golgi to ER) transport, ensuring that proteins are correctly folded and modified before reaching their final destinations .

Role in Disease

Mutations in the TMED10 gene have been associated with early-onset familial Alzheimer’s disease . The protein’s role in the secretory pathway is critical for maintaining cellular homeostasis, and disruptions in this pathway can lead to various diseases, including congenital malformations and cancers .

Research and Applications

Research on TMED10 has expanded our understanding of the secretory pathway and its implications in human health and disease. The recombinant form of TMED10 is used in various studies to investigate its function and potential therapeutic applications. For instance, TMED10 has been shown to promote the unconventional protein secretion (UPS) of leaderless cargo, including mature IL-1β .

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