Millipore Sigma Vibrant Logo

14-569 ErbB4 Protein, active, 10 µg

Active, N-Terminal His6-tagged, recombinant, human ErbB4 amino acids 706-991, for use in Kinase Assays.

ErbB4 Protein, active, 10 µg MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
View Products on Sigmaaldrich.com
14-569
10 µg  Also available in 250 µg size --call for pricing and availability and reference catalog number 14-569M when ordering the 250 µg size.
Retrieving price...
Price could not be retrieved
Minimum Quantity is a multiple of
Maximum Quantity is
Upon Order Completion More Information
You Saved ()
 
—
Request Pricing
—
Limited Availability Limited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

       

      Contact Customer Service

      Overview

      Replacement Information
      Description
      Catalogue Number14-569
      Brand Family Upstate
      Trade Name
      • Upstate
      DescriptionErbB4 Protein, active, 10 µg
      OverviewN-Terminal His6-tagged, recombinant, human ErbB4 amino acids 706-991
      Alternate Names
      • Receptor Tyrosine-protein kinase erbB-4
      • p180erbB4
      • Tyrosine kinase-type cell surface receptor HER4
      References
      Product Information
      Quality LevelMQ100
      Applications
      ApplicationActive, N-Terminal His6-tagged, recombinant, human ErbB4 amino acids 706-991, for use in Kinase Assays.
      Key Applications
      • Kinase Assay
      Biological Information
      Sourceexpressed by baculovirus in Sf21 insect cells
      Specific ActivityFor Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.
      Entrez Gene Number
      Entrez Gene SummaryThis gene encodes a member of the epidermal growth factor receptor (EGFR) family of receptor tyrosine kinases. This membrane-bound protein has a neuregulin binding domain but not an active kinase domain. It therefore can bind this ligand but not convey the signal into the cell through protein phosphorylation. However, it does form heterodimers with other EGF receptor family members which do have kinase activity. Heterodimerization leads to the activation of pathways which lead to cell proliferation or differentiation. Amplification of this gene and/or overexpression of its protein have been reported in numerous cancers, including prostate, bladder, and breast tumors. Alternate transcriptional splice variants encoding different isoforms have been characterized. One isoform lacks the intermembrane region and is secreted outside the cell. This form acts to modulate the activity of the membrane-bound form. Additional splice variants have also been reported, but they have not been thoroughly characterized.
      Gene Symbol
      • ERBB4
      • HER4
      Protein TargetErbB4
      Purification MethodNi2+/NTA-agarose
      Target Sub-FamilyTK
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: P21860 # Binds and is activated by neuregulins and NTAK.
      SIZE: 1342 amino acids; 148098 Da
      SUBUNIT: Heterodimer with each of the other ERBB receptors (Potential). Interacts with CSPG5 and PA2G4.
      SUBCELLULAR LOCATION: Isoform 1: Cell membrane; Single-pass type I membrane protein. & Isoform 2: Secreted.
      TISSUE SPECIFICITY: Epithelial tissues and brain.
      DOMAIN: SwissProt: P21860 The cytoplasmic part of the receptor may interact with the SH2 or SH3 domains of many signal-transducing proteins.
      PTM: Ligand-binding increases phosphorylation on tyrosine residues and promotes its association with the p85 subunit of phosphatidylinositol 3-kinase (By similarity).
      DISEASE: SwissProt: P21860 # Overexpressed in a subset of human mammary tumors. & Defects in ERBB3 are the cause of lethal congenital contracture syndrome type 2 (LCCS2) [MIM:607598]; also called Israeli Bedouin multiple contracture syndrome type A. LCCS2 is an autosomal recessive neurogenic form of a neonatally lethal arthrogryposis that is associated with atrophy of the anterior horn of the spinal cord. The LCCS2 syndrome is characterized by multiple joint contractures, anterior horn atrophy in the spinal cord, and a unique feature of a markedly distended urinary bladder. The phenotype suggests a spinal cord neuropathic etiology.
      SIMILARITY: Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily. & Contains 1 protein kinase domain.
      Molecular Weight36.1kDa
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Quality Assuranceroutinely evaluated by phosphorylation of Poly (Glu4-Tyr) (4:1)
      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 Conditions6 months at -70C
      Packaging Information
      Material Size10 µg
      Material PackageAlso available in 250 µg size --call for pricing and availability and reference catalog number 14-569M when ordering the 250 µg size.
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Catalog Number GTIN
      14-569 04053252671463

      Related Products & Applications

      Alternative Packsize

      Catalog Number Description  
      14-569M ErbB4 Protein, active, 250 µg Show Pricing & Availability

      Product Families

      Kinase & Phosphatase Products

      Millipore offers a large portfolio of Kinases, Phophatases, Substrates, Inhibitors, Kits, reagents & tools for Signaling research. See below for a list of these products, in multiple pack sizes.
      Learn More >>

      Categories

      Life Science Research > Proteins and Enzymes > Purified Kinases
      Life Science Research > Drug Discovery and Development > Kinase & Phosphatase Screening > Purified Kinases