Millipore Sigma Vibrant Logo

HTS163M ChemiSCREEN™ Membrane Preparation Recombinant Human GLP-1

Human GLP-1 GPCR membrane preparation for Radioligand binding Assays & GTPγS binding.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Host Cell: Chem-9 Uni Prot Number: P43220 Entrez Gene Number: NM_002062.2
View Products on Sigmaaldrich.com
HTS163M
200 units  
正在检索价格......
无法检索价格。
最小订购数量为倍数
Maximum Quantity is
以订单确认为准 更多信息
您节约了 ()。
 
—
Request Pricing
—
目前缺货 目前缺货
有货 
停产
少量现货
供货情况有待确认
    其余：另行通知
      其余：另行通知
      另行通知
      联系客户服务
      Contact Customer Service

       

      联系客户服务

      概述

      Replacement Information

      重要规格表

      SpeciesHost CellsProtein Target
      Human Chem-9GLP-1
      Description
      Catalogue NumberHTS163M
      Brand Family Chemicon®
      Trade Name
      • ChemiScreen
      • Chemicon
      DescriptionChemiSCREEN™ Membrane Preparation Recombinant Human GLP-1
      OverviewHuman GLP-1
      Background InformationGlucagon-like peptide-I (GLP-1), a member of the glucagon-secretin peptide family, is secreted from L-cells of the small intestine and binds to a class B (class 2) G protein-coupled receptor (Mayo et al. 2003). The GLP-1 receptor is expressed in pancreatic beta cells and upon binding to GLP-1, it couples to Gs to increase cAMP levels and insulin secretion (Drucker et al. 1987). In addition, GLP-1 has been shown to delay gastric emptying and regulate appetite. Therefore, the GLP-1 receptor represents an important therapeutic target for type II diabetes, and a degradation-resistant analog of GLP-1, exanatide, is used clinically in combination with other glucose-lowering drugs to control type II diabetes (D’Alessio et al. 2004). Millipore's GLP-1 receptor membrane preparations are crude membrane preparations made from our proprietary stable recombinant cell lines to ensure high-level of GPCR surface expression; thus, they are ideal HTS tools for screening for agonists and antagonists at the GLP-1 receptor. The membrane preparations exhibit a Kd of 0.27 nM for [125I]-GLP-1. With 10 μg/well GLP-1 Receptor Membrane Prep and 0.5 nM [125I]-GLP-1, a greater than 9-fold signal-to-background ratio was obtained.
      References
      Product Information
      FormatMembranes
      PresentationOne package contains enough membranes for at least 200 assays (units), where an unit is the amount of membrane that will yield greater than 9-fold signal:background with 125I-labeled GLP-1 at 0.5 nM.

      Liquid in packaging buffer: 50 mM Tris pH 7.4, 10% glycerol and 1% BSA with no preservatives.
      Packaging method: Membranes protein were adjusted to the indicated concentration in packaging buffer, rapidly frozen, and stored at -80°C.
      Quality LevelMQ100
      Applications
      ApplicationHuman GLP-1 GPCR membrane preparation for Radioligand binding Assays & GTPγS binding.
      Key Applications
      • Radioligand binding assay
      • GTPγS binding
      Application NotesRadioligand binding assay, and GTPγS binding.
      Biological Information
      Entrez Gene Number
      Gene Symbol
      • GLP1R
      • MGC138331
      • GLP-1R
      • GLP-1-R
      GPCR ClassB
      Host CellsChem-9
      Protein TargetGLP-1
      Target Sub-FamilyGlucagon
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: P43220 # This is a receptor for glucagon-like peptide 1. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase.
      SIZE: 463 amino acids; 53060 Da
      SUBCELLULAR LOCATION: Cell membrane; Multi-pass membrane protein.
      SIMILARITY: SwissProt: P43220 ## Belongs to the G-protein coupled receptor 2 family.
      Incubation ConditionsMembranes are mixed with radioactive ligand and unlabeled competitor (see Figures 1 and 2 for concentrations tested) in binding buffer in a nonbinding 96-well plate, and incubated for 1-2 h. Prior to filtration, a GF/C 96-well filter plate is coated with 0.33% polyethyleneimine for 30 min, then washed with 50mM HEPES, pH 7.4, 0.5% BSA. Binding reaction is transferred to the filter plate, and washed 3 times (1 mL per well per wash) with Wash Buffer. The plate is dried and counted.

      Binding buffer: 50 mM Hepes, pH 7.4, 5 mM MgCl2, 1 mM CaCl2, 0.2% BSA, filtered and stored at 4°C
      Radioligand: [125I] GLP-1(7-36) (Perkin Elmer # NEX308)
      Wash Buffer: 50 mM Hepes, pH 7.4, 500mM NaCl , 0.1% BSA, filtered and stored at 4°C.
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      SPECIFICATIONS:
      Signal:background and specific binding values obtained in a competition binding assay with varying amounts of GLP-1 membrane prep:
      Product Usage Statements
      20 µg/well 10 µg/well
      Signal:Background 12.0 14.9
      Specific Binding (cpm) 31366 27411


      1 unit = 10 µg membrane preparation


      Bmax: 3.96 pmol/mg


      Kd: 0.27 nM Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsMaintain frozen at -70°C for up to 2 years. Do not freeze and thaw.
      Packaging Information
      Material Size200 units
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      产品目录编号 GTIN
      HTS163M 04053252740053

      Documentation

      ChemiSCREEN™ Membrane Preparation Recombinant Human GLP-1 MSDS

      职位

      物料安全数据表 (MSDS) 

      ChemiSCREEN™ Membrane Preparation Recombinant Human GLP-1 分析证书

      标题批号
      CHEMISCREEN MEMBRANE PREPARATION RECOMBINANT HUMAN GLP-1 GLUCAGON FAMILY RECEPTOR -
      CHEMISCREENTM MEMBRANE PREPARATION RECOMBINANT HUMAN GLP-1 GLUCAGON FAMILY RECEPTOR - 2144092 2144092
      CHEMISCREENTM MEMBRANE PREPARATION RECOMBINANT HUMAN GLP-1 GLUCAGON FAMILY RECEPTOR - 2037900 2037900
      CHEMISCREEN™ MEMBRANE PREPARATION RECOMBINANT HUMAN GLP-1 GLUCAGON FAMILY RECEPTOR - SC031698 SC031698

      参考

      参考概述公共医疗ID
      International Union of Pharmacology. XXXV. The glucagon receptor family.
      Mayo KE et al.
      Pharmacol. Rev., 55:167-194 (2003)  2003

      		12615957 12615957

      相关产品和应用

      产品族

      ChemiSCREEN™ GPCR Stable Cell Lines, Membranes Preparation and Ready-to-Assay™ Frozen Cells

      Millipore offers a large selection of robust and reliable G-protein coupled receptor products, including Stable Cell Lines, Membrane Preparations, and Frozen Cells. See below for GPCR research tools.
      详细了解 >>

      相关产品，按下列排序： Brand Facete

      ChemiScreen™

      种类

      Life Science Research > Drug Discovery and Development > GPCR Cell Lines & Assays > GPCR Membrane Preparations
      Life Science Research > Proteins and Enzymes > GPCR Membrane Preparations