H-Ile-Arg-Val-Val-Met-OH

H-ILE-ARG-VAL-VAL-MET-OH is a pentapeptide from C7 with a domain that supports cell attachment. H-ILE-ARG-VAL-VAL-MET-OH is also the sequence fragment that binds to the thrombospondin-1 (TS1) receptor[1][2].

[1] Kosfeld MD, et al. Identification of a new cell adhesion motif in two homologous peptides from the COOH-terminal cell binding domain of human thrombospondin. J Biol Chem. 1993 Apr 25;268(12):8808-14. PMID:8473325
[2] Frazier, et al. Thrombospondin 1 subfragments that bind to thrombospondin 1 receptor and inhibit cell adhesion: United States, US5399667[P]. 1995-03-21.