Peptide within the protein Ana-o-2:

References reporting this peptide:

• Bignardi C., et al. A Rapid Size-Exclusion Solid-Phase Extraction Step for Enhanced Sensitivity in Multi-Allergen Determination in Dark Chocolate and Biscuits by Liquid Chromatography–Tandem Mass Spectrometry. Food Analytical Methods. 2013
• Gu, et al. A rapid solid-phase extraction combined with liquid chromatography-tandem mass spectrometry for simultaneous screening of multiple allergens in chocolates. Food Control. 2018
• Planque, et al. Development of a strategy for the quantification of food allergens in several food products by mass spectrometry in a routine laboratory. Food Chemistry. 2019
• Planque, et al. Liquid chromatography coupled to tandem mass spectrometry for detecting ten allergens in complex and incurred foodstuffs. Journal of Chromatography A. 2017

Species Uniqueness

Species containing the peptide AMTSPLAGR are presented below. Accessions and taxid values link to further information hosted on NCBI.

Species name	Common name	Accession(s)	Tax ID
Anacardium occidentale	Cashew	AAN76862	171929
Capsicum annuum	Capsicum annuum	XP_016565959	4072
Nicotiana sylvestris	Wood tobacco	XP_009765013 XP_009765011 XP_009777915	4096
Nicotiana tabacum	Common tobacco	XP_016490392 XP_016489177 XP_016439381	4097
Nicotiana tomentosiformis	Nicotiana tomentosiformis	XP_009630003 XP_009603583	4098
Solanum tuberosum	Potato	XP_006354542	4113

BLAST non-redundant protein database version: 4, date: December 9, 2015.

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