← Peptide Index

PEG-MGF

PEG-MGF is a research reference peptide composed of 24 amino acids (C-terminal E-peptide). Structural class: IGF-1Ec splice variant C-terminal peptide. Reported molecular weight: ~2,888 Da (MGF-24aa E-peptide). Listed for research and educational reference only.

Also known asPegylated Mechano Growth Factor, IGF-1 Splice Variant
Evidence levelLimited Research
Regulatory statusResearch-only
Molecular weight~2,888 Da (MGF-24aa E-peptide)
Chain length24 amino acids (C-terminal E-peptide)
ClassIGF-1Ec splice variant C-terminal peptide
SequenceYQPPSTNKNTKSQRRKGSTFEEHK
NotesPEGylation (polyethylene glycol attachment) for extended half-life
Updated2026-10-12

Read the Lab reference article →

For research and educational reference only.