CA-TCO Size:100nmol It is based on a

It is based on a proximity-induced covalent Michael addition between an engineered cysteine (Cys) residue in Escherichia coli dihydrofolate reductase (eDHFR) and optimized trimethoprim (TMP)-acrylamide conjugates with minimal linker lengths

this product contains a PEG4 linker instead of PEG2

SNAP-tag reacts with covalently with O6-benzylguanine (BG) derivatives

OC(=O)C1=CC=C2C(=O)OC3(C2=C1)C1=CC(Cl)=C(O)C=C1OC1=C3C=C(Cl)C(O)=C1 Purity (HPLC): ≥ 95% Shipping Conditions: room temperature Storage Conditions: Refrigerated Regulatory Statement: For Research Use Only

CA-TCO Size:100nmol It is based on aHaloTag 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 TCO is a HaloTag ligand containg TCO moiety for click chemistry chemistry