CA-amide-PEG4-Biotin alkyne also referred to as the

also referred to as the Cu(I)

RSC Chemical Biology

Cell Reports 2021

34 Purity (HPLC) >= 95% Physical Appearance Dark Solid Optical Properties Abs/Em Maxima: 652/674 nm Solubility DMSO

CA-amide-PEG4-Biotin alkyne also referred to as theHaloTag is a self labeling protein tag engineered from the haloalkane dehalogenase DhaA, originally isolated from Rhodococcus rhodochrous. Its active site binds chloroalkane (CA)substrates, forming an irreversible covalent bond. This stable linkage between the HaloTag protein and its ligand enables rapid and efficient isolation and purification of tagged proteins. CA amide PEG4 Biotin is a Biotin HaloTag ligand that enables rapid labeling of Halo