Regulation of the receptor specificity and function of the chemokine RANTES (regulated on activation, normal T cell expressed and secreted) by dipeptidyl peptidase IV (CD26)-mediated cleavage

二肽基肽酶IV（CD26）介导的切割对趋化因子RANTES（活化后调节，正常T细胞表达和分泌）的受体特异性和功能进行调节