Omentin (Intelectin-1) is highly expressed in omental adipose tissue, small intestine and various other tissues. Omentin has no effect on basal glucose uptake but enhances insulin-stimulated glucose uptake in adipocytes. It increases AKT phosphorylation in the absence and presence of insulin. It was suggested to play a role in the defense system against microorganisms by recognizing carbohydrate chains of pathogens and bacterial components containing galactofuranosyl residues.
Biological Activity:
Enhances glucose transport mediated by insulin.
Sequence:
Human omentin (aa 17-313) is fused at the N-terminus to a FLAG(R)-tag.
Storage and Stability:
Short-term Storage: +4 degrees C
Long-term Storage: -20 degrees C
Stable for at least 6 months after receipt when stored at -20 degrees C.