Reg4
Recombinant ID:
3527
Request Datasheet
Gene of Interest
Gene Synonyms:
Protein Names:
Accession Data
Organism:
Homo sapiens (Human)
Mass (kDa):
18230
Length (aa):
158
Sequence:
MASRSMRLLLLLSCLAKTGVLGDIIMRPSCAPGWFYHKSNCYGYFRKLRNWSDAELECQSYGNGAHLASILSLKEASTIAEYISGYQRSQPIWIGLHDPQKRQQWQWIDGAMYLYRSWSGKSMGGNKHCAEMSSNNNFLTWSSNECNKRQHFLCKYRP
Proteomics (Proteome ID):
Regenerating islet-derived protein 4 (REG-4) (Gastrointestinal secretory protein) (REG-like protein) (Regenerating islet-derived protein IV) (Reg IV)
Proteomics (Chromosome):
UP000005640
Mass Spectrometry:
N/A
Function [CC]:
Calcium-independent lectin displaying mannose-binding specificity and able to maintain carbohydrate recognition activity in an acidic environment. May be involved in inflammatory and metaplastic responses of the gastrointestinal epithelium. {ECO:0000269|PubMed:12819006, ECO:0000269|PubMed:20692269}.
Metal Binding:
N/A
Site:
N/A
Tissue Specificity:
Highly expressed in the gastrointestinal tract including the duodenum, jejunum, ileum, ileocecum, appendix, descending colon, pancreas and small intestine. Weakly expressed in normal colon and stomach. Strongly expressed in most colorectal tumors than in normal colon. Preferentially expressed in mucinous tumors and in some cases neuro-endocrine tumors. Expressed in mucus-secreting cells and enterocyte-like cells. In small intestine expressed at the basal perinuclear zone of goblet cells. {ECO:0000269|PubMed:11311942, ECO:0000269|PubMed:12455032, ECO:0000269|PubMed:12819006}.
Disease:
N/A
Mutagenesis:
N/A
Reagent Data
Name:
Regenerating islet-derived protein 4 (REG-4) (Gastrointestinal secretory protein) (REG-like protein) (Regenerating islet-derived protein IV) (Reg IV)
Class:
Subcategory:
Recombinant
Molecular Weight:
Source:
Species:
Human
Amino Acid Sequence:
Tag:
Format:
Lyophilized
Formulation:
Sterile-filtered colorless solution
Formulation Concentration:
1mg/ml
Buffer Volume:
Standard
Buffer Solution:
PBS
pH:
7.4-7.5
Stabilizers
NaCl:
Null
Metal Chelating Agents
EDTA:
Null
Purity:
> 98%
Determined:
SDS-PAGE
Stained:
Inquire
Validated:
RP-HPLC
Sample Handling
Storage:
-20°C
Stability:
This bioreagent is stable at 4°C (short-term) and -70°C(long-term). After reconstitution, sample may be stored at 4°C for 2-7 days and below -18°C for future use.
Preparation:
Reconstitute in sterile distilled H2O to no less than 100ug/ml; dilute reconstituted stock further in other aqueous solutions if needed. Please review COA for lot-specific instructions. Final measurements should be determined by the end-user for optimal performance.
