Title : Purified rat acid-labile subunit and recombinant human insulin-like growth factor (IGF)-binding protein-3 can form a 150-kilodalton binary complex in vitro in the absence of IGFs.

Pub. Date : 1995 Nov

PMID : 7588232






2 Functional Relationships(s)
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1 In the absence of IGF, radiolabeled (r)ALS and recombinant hIGFBP-3 formed complexes that could be immunoprecipitated by antiserum to hIGFBP-3; these complexes were identified by direct quantitation of the precipitated radioactivity or by sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDA-PAGE). Sodium Dodecyl Sulfate insulin like growth factor binding protein 3 Homo sapiens
2 In addition, when rALS was subjected to SDS-PAGE and blotted, radioiodinated recombinant hIGFBP-3 bound to the 85-kDa protein. Sodium Dodecyl Sulfate insulin like growth factor binding protein 3 Homo sapiens