Azide-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4) Size:10mg and studies of enzyme selectivity

and studies of enzyme selectivity toward different lysine acylations

this product contains a PEG4 linker instead of PEG2

6-ROX and their mixture 5(6)-ROX are used to label biomolecules by EDC-mediated reactions

Product Name Pomalidomide-PEG3-C2-acid Synonyms Pomalidomide-4'-PEG3-C2-acid CAS Number 2138440-82-9 Related CAS Molecular Formula C22H27N3O9 Molecular Weight 477

Azide-Lys(m-PEG4)-Val-Cit-PAB(m-PEG4) Size:10mg and studies of enzyme selectivitySOLU KNEX cleavable linker features a Val Cit dipeptide. In this product, a Azide Lys(m PEG4) moiety replaces the conventional maleimidocaproyl (MC) unit to enhance aqueous solubility. The azide functional group is widely utilized in bioconjugation via click chemistry to enable efficient and selective attachment of biomolecules. Additionally, m PEG4 is attached to the commonly used self immolative para aminobenzyl (PAB) moiety to further increase