Tyr-Ile-Gly-Ser-Arg

YIGSR

[110590-64-2]

≥95.0%

Peptide derived from ?domain III of the laminin B1 chain represents minimal sequence necessary for cell attachment and laminin receptor-binding activity. It also inhibits lung tumor colony formation in mice injected with melanoma cells. Moreover, this peptide mediates the adhesion of a variety of epithelical cells to laminin.