Molecular, proteomic and immunological parameters of allergens provide inclusion criteria for new candidates within established grass and tree homologous groups

Table 3 Current homologous group for Grass allergens (exemplar species in bold)

Homologous group	Established allergen species (Lorenz *et al.* , 2009)
Grass/Cereal pollen	Anthoxanthum odoratum Sweet vernal grass
	Avena sativa Oat
	*Dactylis glomerata* Orchard grass/cocksfoot
	Festuca spp. Meadow fescue
	Holcus lanatus Velvet grass/Yorkshire fog
	Hordeum vulgare Barley
	Lolium perenne Perennial ryegrass
	*Phleum pratense* Timothy grass
	*Poa pratensis* Kentucky bluegrass
	Secale cereale Cultivated rye
	Triticum aestivum Cultivated wheat

ISSN: 1939-4551