Primary experimental recordNegative / threshold

PMC12936117::ACT037662

M104

Evidence text

Paper-level observation

The peptide exhibited no intrinsic antibacterial activity when used alone against the bacteria, either in planktonic or in the biofilm state of living.

textConfidence: medium

Assay observation

Activity

Antimicrobial

Subtype

Anti-Gram-

Measure

MIC

Comparator

Raw observation

no intrinsic antibacterial activity

Normalized measurement

Not reported by source

Value minimum

Not reported by source

Value maximum

Not reported by source

Target

Klebsiella pneumoniae

Assay method

Broth microdilution (checkerboard assay)

Sequence

MEAFIVSAFKHQAEGFKLHYK

Standardization

ready simple

Source publication

Enhanced meropenem activity by a microbiome derived peptide targeting oxacillinase 48 carbapenemase in carbapenem resistant Klebsiella pneumoniae isolates.

Scientific Reports · 2026

DOI 10.1038/s41598-026-37644-2 PMC12936117

Parent mention

Related peptide identities

PEPDIA-PLP-001978

Release PepDiana-V1-20260620. The stable record URL can be cited directly in supplementary material and downstream analyses.