Acrp30 (108-244) Human

Adiponectin (108-244 a.a.) Human Recombinant
Cat. No.
BT6165
Source
Escherichia Coli.
Synonyms
Acrp30, AdipoQ, GBP-28, APM-1, ACDC.
Appearance
Purity
Greater than 80.0% 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.
Shipped with Ice Packs
In Stock

Description

Acrp30 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 158 amino acids (108-244 a.a.) and having a molecular mass of 18.1kDa.
Acrp30 is fused to a 21 amino acid His-tag at N-terminus & purified by proprietary chromatographic techniques.

Product Specs

Introduction
Adiponectin, a protein secreted specifically by adipocytes, circulates in the plasma. Its production increases during adipocyte differentiation and is further stimulated by insulin. Showing an 83% amino acid similarity between mice and humans, adiponectin plays a crucial role in various physiological processes, including energy balance and obesity. Obese individuals often exhibit reduced adiponectin levels, which is linked to insulin resistance and hyperinsulinemia.
Description
Recombinant human Acrp30, produced in E. coli, is a single, non-glycosylated polypeptide chain composed of 158 amino acids (108-244). With a molecular weight of 18.1 kDa, this protein includes a 21 amino acid His-tag at the N-terminus and is purified using proprietary chromatographic techniques.
Formulation
The Acrp30 protein solution (1 mg/ml) is supplied in a buffer containing 20 mM Tris-HCl (pH 8.0), 10% glycerol, and 0.4 M Urea.
Stability
For short-term storage (2-4 weeks), keep at 4°C. For extended storage, freeze 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 80.0% as determined by SDS-PAGE analysis.
Synonyms
Acrp30, AdipoQ, GBP-28, APM-1, ACDC.
Source
Escherichia Coli.
Amino Acid Sequence
MGSSHHHHHH SSGLVPRGSH MAYVYRSAFS VGLETYVTIP NMPIRFTKIF YNQQNHYDGS TGKFHCNIPG LYYFAYHITV YMKDVKVSLF KKDKAMLFTY DQYQENNVDQ ASGSVLLHLE VGDQVWLQVY GEGERNGLYA DNDNDSTFTG FLLYHDTN.

Product Science Overview

Introduction

Adiponectin is a protein hormone that plays a crucial role in regulating glucose levels and fatty acid breakdown. It is secreted by adipose tissue and has significant anti-diabetic, anti-atherogenic, and anti-inflammatory properties. The recombinant form of Adiponectin, specifically the fragment spanning amino acids 108-244, is often used in research to study its biological functions and therapeutic potential.

Structure and Expression

The recombinant human Adiponectin (108-244 a.a.) is a fragment of the full-length protein, which is typically expressed in Escherichia coli. This fragment includes the globular domain of Adiponectin, which is responsible for most of its biological activities. The recombinant protein is usually produced with high purity (>90%) and low endotoxin levels (<1 EU/µg), making it suitable for various biochemical assays and research applications .

Biological Functions

Adiponectin is involved in several critical physiological processes:

  • Metabolic Regulation: It enhances glucose utilization and fatty acid oxidation by activating AMP-activated protein kinase (AMPK) in the liver and skeletal muscle.
  • Anti-inflammatory Effects: Adiponectin antagonizes the effects of tumor necrosis factor-alpha (TNF-α) by inhibiting its expression and activity in various tissues, including the liver and macrophages.
  • Cardiovascular Protection: It inhibits endothelial NF-kappa-B signaling through a cAMP-dependent pathway, which helps in reducing inflammation and atherosclerosis.
  • Cell Growth and Angiogenesis: Adiponectin can bind and sequester various growth factors, influencing cell growth, angiogenesis, and tissue remodeling .
Clinical Relevance

Reduced levels of Adiponectin are associated with obesity, insulin resistance, type 2 diabetes, and cardiovascular diseases. Therefore, understanding the mechanisms of Adiponectin and its therapeutic potential is of great interest in medical research. The recombinant form of Adiponectin (108-244 a.a.) is particularly valuable for studying these mechanisms and developing potential treatments for metabolic disorders .

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