Reg1B Antibody [Janelia Fluor® 669]

• Reactivity: Hu
• Applications: WB
• Clonality: Polyclonal
• Host: Goat
• Conjugate: Janelia Fluor 669

Reg1B Antibody [Janelia Fluor® 669] Summary

• Immunogen: E. coli-derived recombinant human Reg1B
  Gln23-Asn166
  Accession # P48304
• Specificity: Detects human Reg1B in direct ELISAs and Western blots. In direct ELISAs, approximately 20% cross-reactivity with recombinant mouse (rm) Reg1 is observed, 5% cross-reactivity with rmReg2 and recombinant rat Reg1 is observed and less than 1% cross-reactivity with recombinant human Reg4 and rmReg3A is observed.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: REG1B
• Purity: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark.
• Buffer: 50mM Sodium Borate
• Preservative: 0.05% Sodium Azide
• Purity: Antigen Affinity-purified

Notes

Sold under license from the Howard Hughes Medical Institute, Janelia Research Campus.

Alternate Names for Reg1B Antibody [Janelia Fluor® 669]

• Lithostathine 1 beta
• lithostathine-1-beta
• Pancreatic stone protein 2
• pancreatic threadprotein)
• PSPS2
• PSPS2PSP-2
• Reg1B
• regenerating islet-derived 1 beta
• Regenerating islet-derived protein 1-beta
• Regenerating protein I beta
• REGH
• REGLREG-1-beta
• secretory pancreatic stone protein 2

Background

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. Reg family members REG1A, REGL, PAP and this gene are tandemly clustered on chromosome 2p12 and may have arisen from the same ancestral gene by gene duplication. [provided by RefSeq]

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: REG1B