Biotin-LPETGG N-terminal Sortagging

Rif. 3D-CRB1000655

Informazioni sul prodotto

• Nome: Biotin-LPETGG N-terminal Sortagging
• Sinonimi: Biot-LPETGG-NH2
• Marchio: Biosynth
• Descrizione: This peptide is recognised and cleaved by the enzyme Sortase A (SrtA) from-Staphylococcus aureus. The catalytic cysteine residue in the active site of SrtA serves as a nucleophile to cleave the peptide bond between threonine and glycine. Cleavage results in the formation of a thioacyl intermediate between the peptide and SrtA. This intermediate is then resolved by the N-terminus of an (oligo)glycine nucleophile, resulting in the creation of a new peptide bond that links the peptide and its biotin tag to the incoming nucleophile.- This method of protein labelling is known as sortagging.This peptide contains an N-terminal biotin tag for detection and purification.

Proprietà chimiche

• Peso molecolare: 797.4 g/mol
• Colore/Forma: Powder