MilliporeSigma™ NRG1-β1/HRG1-β1 EGF Domain, Human, Recombinant Protein

Manufacturer:  MilliporeSigma™ 49202950UG

Catalog No. 49-202-950UG

Description

Recombinant, human neuregulin 1-β1/heregulin 1-β1 epidermal growth factor-like domain (NRG1-β1/HRG1-β1 EGF Domain), consisting of amino acids 176-246 and expressed in E. coli. All NRG1 isoforms contain an EGF-like domain that is required for binding directly to the ErbB3 or ErbB4 receptor tyrosine kinases.

Specifications

• Format: Lyophilized
• Preparation Method: Reconstitute to 100μg/mL with sterile PBS containing ≥1% human or bovine serum albumin.
• Purity: ≥97%
• Immunogen: NRG1-β1/HRG1-β1 EGF Domain
• Regulatory Status: RUO
• Recombinant: Yes

• Formulation: Lyophilized from 0.2μM filtered acetonitrile, TFA, BSA.
• Purification Method: SDS-PAGE
• Quantity: 50μg
• Storage Requirements: Following reconstitution refrigerate (4°C) for short-term storage or aliquot and freeze (−20°C) for long-term storage. Stock solutions are stable for up to 1 month at 4°C or for up to 3 months at −20°C.
• Host Species: Human