PIGMENT FOR MEAT SUBSTITUTE COMPOSITIONS

Disclosed herein are pigment compositions for meat substitutes and meat substitutes including such pigment compositions. The pigment compositions include a thermolabile AlacDFX variant polypeptide, e.g. a thermolabile DFX polypeptide including a sequence at least 80% identical to SEQ ID NO:1 and inc...

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Bibliographische Detailangaben
Hauptverfasser:	BRADSHAW POOR, Catherine, LIAO, Hans H
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADHESIVES BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA DYES ENZYMOLOGY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES LAKES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS MUTATION OR GENETIC ENGINEERING NATURAL RESINS ORGANIC CHEMISTRY ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS PEPTIDES PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS POLISHES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS PROTEIN COMPOSITIONS FOR FOODSTUFFS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE WORKING-UP PROTEINS FOR FOODSTUFFS
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Beschreibung
Zusammenfassung:	Disclosed herein are pigment compositions for meat substitutes and meat substitutes including such pigment compositions. The pigment compositions include a thermolabile AlacDFX variant polypeptide, e.g. a thermolabile DFX polypeptide including a sequence at least 80% identical to SEQ ID NO:1 and including a mutation at a position selected from the group consisting of I76, H68, E106, K58, E108, K90, I15, I16, I89, Q88, F102, Y80, Y7, and combinations thereof relative to SEQ ID NO:1. The pigment compositions provide a pink and/or red color to a meat substitute composition that transitions to a brown color after cooking.