IGFBP-1 Polyclonal Antibody (Rabbit)

This IGFBP-1 antibody was prepared by immunising rabbits with a 12 amino acid peptide derived from the central domain of human IGFBP-1 linked to diphtheria toxoid. The peptide sequence is located immediately upstream of the thyroglobulin type-1 domain and is unique to IGFBP-1. The antibody recognises human IGFBP-1 but not IGFBP-2, 3, 4, 5 or 6 or related proteins. Although the sequence is specific to human IGFBP-1, the antibody does recognise rat and mouse IGFBP-1 and may also work in a number of other species, although this should be experimentally determined. The immunoglobulin fraction was purified by Protein A chromatography. The antibody is suitable for use in immunoassay, immunoblotting and immunohistochemistry.

IGFBP-1 immunohistochemistry