Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Purified / Lyophilized / Endotoxin Level: Less than 1.0 EU/µg protein (determined by LAL method).
The Recombinant Human REG 1 beta manufactured with N-terminal fusion of His Tag. The Human REG 1 beta His-Tagged Fusion Protein, produced in E. coli, is 17.8 kDa protein containing 144 amino acid residues of the Human REG 1 beta and 12 additional amino acid residues ?€“ His Tag (underlined).
Greater than 95% by SDS-PAGE
Lyophilized from 20 mM Tris, pH 8.0.
Store at -20°C lyophilized. Once reconstituted: Store at -20°C. Aliquot to avoid freeze-thaw cycles.
REG1B Protein, REG-1-beta Protein, Regenerating protein I beta Protein, REGH Protein, REGL Protein, Lithostathine 1 beta Protein, PSP-2 Protein, PSPS2 Protein, Lithostathine-1-beta Protein, Pancreatic stone protein 2 Protein, REGI-BETA Protein
REG1B is a type I subclass member of the Reg gene family. The Reg gene family is a multigene family grouped into four subclasses, types I, II, III and IV based on the primary structures of the encoded proteins. This gene encodes a protein secreted by the exocrine pancreas that is highly similar to the REG1A protein. The related REG1A protein is associated with islet cell regeneration and diabetogenesis, and may be involved in pancreatic lithogenesis.