Cyclic MKEY

Cyclic MKEY is a synthetic cyclic peptide inhibitor of CXCL4-CCL5 heterodimer formation, which protects against atherosclerosis and aortic aneurysm formation by mediating inflammation. Cyclic MKEY also protects against stroke-induced brain injury in mice[1][2].

C113H172N28O34S2

2530.87

O=C(N[C@@H](CCCCN)C(N[C@@H](CCC(O)=O)C(N[C@@H](CC1=CC=C(C=C1)O)C(N[C@@H](CC2=CC=CC=C2)C(N[C@@H](CC3=CC=C(C=C3)O)C(N[C@@H]([C@H](O)C)C(N[C@@H](CO)C(N[C@@H](CO)C(N[C@@H](CCCCN)C(N[C@@H](CO)C(N[C@@H](CO)C(N[C@@H](CC(N)=O)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](C(C)C)C(N[C@@H](C(C)C)C(N[C@@H](CC4=CC=CC=C4)C(N[C@@H](C(C)C)C(N[C@@H]([C@H](O)C)C(N[C@H]5CCCNC(N)=N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CSSC[C@@H](C(O)=O)NC5=O)N

CXCR

10 mM in DMSO

Room temperature