Table 1.

Characteristics of currently characterized relevant peanut allergens

Name	Protein family	Availability	Stability	% of total protein	Type	Cross-reactivity	Related proteins
Ara h 1	Cupin 7S globulin	ISAC/CAP	+++	12–16 %	Storage	+	Gly m 8 Cor a 11
Ara h 3/4a	Cupin 11S globulin	ISAC/CAP	+++	38–76 %	Storage	+	Cor a 9 Gly m 9
Ara h 2	Conglutin 2S albumin	ISAC/CAP	+++	5.9–9.3 %	Storage	+	Cor a 14 Gly m 8
Ara h 5	Profilin	–	–	No data	Pollen-associated	+++	Bet v 2 Gly m 3
Ara h 6	Conglutin 2S albumin	ISAC	+++	4–14 %	Storage	+	Cor a 14 Gly m 8
Ara h 7	Conglutin 2S albumin	–	No data	0.5 %	Storage	No data	Cor a 14 Gly m 8
Ara h 8	PR-10	ISAC/CAP	–	< 0.1 %	Pollen-associated	+++	Bet v 1 Mal d 1
Ara h 9	Lipid transfer protein	ISAC/CAP	++	No data	Plant pan allergen	+++	Pru p 3 Art v 3

Bet birch pollen, Gly soy, Pru peach, Cor hazelnut, Art mugwort, Ses sesame

^aAra h 4 shares 91.3 % nucleotide sequence homology with Ara h 3 [14]

References used for this table [9, 13, 15•, 16]