[Species reactivity]:Dermatophagoides pteronyssinus (European house dust mite);[Alternative Names]:DERP2, Mite group 2 allergen Der p 2, Allergen Der P II, Allergen Der P 2, DPX, Dermatophagoides pteronyssinus (European house dust mite);[Host species]:Human;[Isotype]:IgG1;[Applications]:ELISA,SPR