We observed 3 patterns; 1) in acute allograft rejection expression of the 4/2,4-di-O-sulfated DS domain recognized by LKN1 is increased more than collagen type I; 2) in glomerular disease both expressions are increased; 3) but in IF/TA expression of the 4/2,4-di-O-sulfated DS domain is decreased, while collagen type I is increased. Here, CCL15 is linked to glomerular disorder.