金山科研平台，产品价格货期咨询微信：jinshanbio Assay Type:ELISA Development Kit Assay Length:4 hours 40 minutes (after plate preparation) Sample Type & Volume Required:100 µL Sufficient Materials:For fifteen 96-well plates* Range:156 - 10,000 pg/mL Specificity:Please see the product datasheet Molecule Information: ErbB3/Her3 Long Name: Receptor Tyrosine Protein Kinase ErbB3 Aliases: HER3 Entrez Gene IDs: 2065 (Human) Background: ErbB3 View ErbB3 IHC images. ErbB3, also called Her3 (human epidermal growth factor receptor 3) in humans, is a type I transmembrane glycoprotein that is a member of the ErbB family of tyrosine kinase receptors. ErbB3 binds neuregulins NRG1 and NRG2, but lacks a working kinase domain; heterodimerization with another ErbB receptor is required for signaling. ErbB3 is important in development of Schwann cells, neural crest cells, heart valves and the sympathetic nervous system. When expressed with ErbB2 in breast, skin, ovary and gastrointestinal tumors, ErbB3 is a potent mitogen.