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Assessment of the potential allergenicity and toxicity of Pichia proteins in a novel leghemoglobin preparation

7 Nov 2020

Abstract excerpt

The production of soy leghemoglobin C2 (LegH) by Pichia pastoris (syn. K. phaffii) was developed by Impossible Foods to serve as a sustainable source of flavor and aroma in plant-based meats. The potential allergenicity and toxicity of a LegH from a new production process was analyzed using bioinformatics, proteomics and a pepsin digestion assay on leghemoglobin, and residual host proteins. LegH in the new...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 33171209
DOI: 10.1016/j.yrtph.2020.104817

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