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43 SMILES Cl
HaloTag SiR Ligand
where multiple targets can be visualized simultaneously
PC-6 shows the largest fluorescence increase
CP-SulfoCy3 Size:100nmol 43 SMILES ClSNAP tag is a self labeling protein derived from human O6 alkylguanine DNA alkyltransferase. At 20 kDa, SNAP tag is smaller than HaloTag (33 kDa), potentially reducing interference with the tagged proteins function. SNAP tag reacts with covalently with benzylguanine (BG)or chloropyrimidine (CP) derivatives, forming a stable thioether bonds that ensures durability for long term experiments or harsh conditions. SNAP tag can be used alongside other tags
