Abstract:
:The atypical chemokine receptor 3 (ACKR3)/CXC chemokine receptor 7 (CXCR7) recognizes stromal cell-derived factor 1 (SDF-1)/CXCL12 and is involved in a number of physiological and pathological processes. Here, we investigated the SAR of the component amino acids in an ACKR3-selective ligand, FC313 [ cyclo(-d-Tyr-l-Arg-l-MeArg-l-Nal(2)-l-Pro-)], for the development of highly active ACKR3 ligands. Notably, modification at the l-Pro position with a bulky hydrophobic side chain led to improved bioactivity toward ACKR3.
journal_name
J Med Chemjournal_title
Journal of medicinal chemistryauthors
Sekiguchi H,Kuroyanagi T,Rhainds D,Kobayashi K,Kobayashi Y,Ohno H,Heveker N,Akaji K,Fujii N,Oishi Sdoi
10.1021/acs.jmedchem.8b00336subject
Has Abstractpub_date
2018-04-26 00:00:00pages
3745-3751issue
8eissn
0022-2623issn
1520-4804journal_volume
61pub_type
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