In lysate from __SP__ adipocytes treated with __NODE__ protein , binding of phosphorylated ( Y ) __SP__ __NODE__ protein and a immobilized phosphorylated ( Y960 ) mutant protein fragment ( GGYLASSNPEYLSASD950 965 ) ( E959A ) from __NODE__ protein is greater than binding of phosphorylated ( Y ) __SP__ __NODE__ protein and a immobilized phosphorylated ( Y960 ) mutant protein fragment ( GGYLASSNPEYLSASD950 965 ) ( E959A ) from __NODE__ protein .