Alkyne-PEG5-SNAP is aclick chemistryreagent containing an alkyne group. Alkyne-PEG5-SNAP can alkyne conjugated benzylguanine (BG), the BG moiety reacts specifically and rapidly with SNAP-tag, a polypeptide protein tag, allowing irreversible and covalent labeling of SNAP fusion proteins with an additional alkyne functionality suitable for further conjugation^[1].

556.61

C₂₇H₃₆N₆O₇

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.