Table 1. Protein mimetic peptides and their function.

Sequence	Mimicked protein	Associated integrin	Cell line	Observed cell response	Reference
RGD	Fibronectin, Collagen I, Laminin α1, Vitronectin	αVβ3  a	Human pulmonary fibroblast	Adhesion	17
			Human skin fibroblast	Collagen I synthesis	105
		104,137–139	VIC	Adhesion	77
			Human periodontal ligament fibroblast	Adhesion	140
GFOGER-(POG)n	Collagen I	α2β1, α1β1	Human dermal fibroblast	Collagen I synthesis	141
		23,142
DGEA	Collagen I	α2β1, α3β1	Human pulmonary fibroblast	Adhesion	17
		143			143
YIGSR	Laminin β1	α3β1, α4β1, α6β1	Human periodontal ligament fibroblast	Adhesion	106
		144	Human dermal fibroblast	Adhesion	140
IKVAV	Laminin α1	α3β1, α4β1, α6β1	Human pulmonary fibroblast	Adhesion	17
		144	Human periodontal ligament fibroblast	Adhesion	140
PHSRN(SG)5RGDSP	Fibronectin	α5β1	3T3 fibroblasts	Adhesion
		104,138
P15	Collagen I	α2β1	VIC	αSMA expression	77
		73			73
VGVAPG	Elastin	affinity binding protein	VIC	αSMA expression	77
		73

^aMost strongly bound amongst several integrins, which include α₅β₁, α₈β₁, α_vβ₁, α_vβ₅, α_vβ₆, & α_vβ₈.