Recombinant Human REG4/RELP Protein (His Tag)

Product Specifications

Background

REG4 is a secreted contains one C-type lectin domain, high expressed in the gastrointestinal tract, including jejunum, ileum, appendix, pancreas and small intestine. REG4 can be up-regulated by mucosal injury from active Crohn’s disease or ulcerative colitis. In the acid environment, REG4 can maintain carbohydrate recognition activity. REG4 may be involved in inflammatory and metaplastic response of the gastrointestinal epithelium.

Abbreviation

REG4; RELP

Synonyms

GISP; Gastrointestinal secretory protein; REG-IV; REG-like protein; REG4; RELP; Regenerating islet-derived protein 4; Regenerating islet-derived protein IV

UniProt

Q9BYZ8

Accession Number

Q9BYZ8

Expression System

HEK293 Cells

Tag

C-His

Sequence

Asp23-Pro158

Field of Research

Cancer; immunology

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method.

Purity

> 95 % as determined by reducing SDS-PAGE.

Bioactivity

Not validated for activity

Reconstitution

Please refer to the printed manual for detailed information.

Shipping Conditions

This product is provided as lyophilized powder which is shipped with ice packs.

Storage Conditions

Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.