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Paper-scoped peptide mentionSequence reported

β-casomorphin-7 (β-CM7)

PMC13003480::PEP000001

Source publication

Comparative Study of the Peptide Profiles of A1/A2 and A2/A2 Yogurts during In Vitro Gastrointestinal Digestion

Journal of Agricultural and Food Chemistry · 2026

DOI 10.1021/acs.jafc.5c15659PMC13003480PMID 41775390
Sequence status
reported
Standardization
Sequence ready
Source location
unknown
Activity records
2

Sequence evidence

Reported molecular identity

YPFPGPI

YPFPGPI

Resolved peptide links

PEPDIA-PLP-004198CTPDB_P064041

Experimental observations

Records linked to this mention

OtherPositive observation
Record detail

In the present study, fragment YPFPGPI (Y60–I66), corresponding to the β-casomorphin-7 (β-CM7) peptide, was also identified after gastrointestinal digestion of both yogurts. ... this peptide was detected with ... in the A1/A2 yogurt digest (8.26 × 10^6 AUC).

Mention PMC13003480::PEP000001PMC13003480text
Measure
other
Value
8.26 × 10^6 AUC
Target
Not reported by source
Assay
Not reported by source
Source publication
OtherPositive observation
Record detail

In the present study, fragment YPFPGPI (Y60–I66), corresponding to the β-casomorphin-7 (β-CM7) peptide, was also identified after gastrointestinal digestion of both yogurts. ... this peptide was detected with greater intensity in the A2/A2 yogurt digest (1.57 × 10^7 AUC) compared to the A1/A2 yogurt digest (8.26 × 10^6 AUC).

Mention PMC13003480::PEP000001PMC13003480text
Measure
other
Value
1.57 × 10^7 AUC
Target
Not reported by source
Assay
Not reported by source
Source publication

Local peptide labels such as P1, PEP1, or peptide 1 are grouped only within this paper and are not assumed to represent the same molecule across publications.