HaloTag PEG4 DBCO Ligand

$290.00

T01267-100ug

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HaloTag is a self-labeling protein derived from the haloalkane dehalogenase DhaA from Rhodococcus rhodochrous. Its active site reacts with chloroalkane substrates to form an irreversible bond. The covalent linkage between the HaloTag ligand and HaloTag protein enables rapid isolation and purification. HaloTag PEG4 DBCO Ligand can be used to attach azide moiety to protein. DBCO has been extensively used in copper-free click chemistry. Compared with regular HaloTag Ligand, this product contains a PEG4 linker instead of PEG2.

Product Name HaloTag PEG4 DBCO Ligand
Synonyms DBCO-PEG4-Halo
CAS Number
Related CAS
Molecular Formula C33H43ClN2O6
Molecular Weight 599.17
Purity (HPLC) >= 95%
Physical Appearance Off White Solid
Optical Properties Abs/Em Maxima: n/a
Solubility DMSO, DMF
Shipping Conditions Shipped on gel packs
Storage Conditions Store at -20°C and protected from light
Shelf Life 12 months after the date of delivery
Regulatory Statement For Research Use Only


References

Wilhelm, J., Kuhn, S., Tarnawski, M., Gotthard, G., Tunnermann, J., Tanzer, T., Karpenko, J., Mertes, N., Xue, L., Uhrig, U., Reinstein, J., Hiblot, J., & Johnsson, K. (2021). Kinetic and Structural Characterization of the Self-Labeling Protein Tags HaloTag7, SNAP-tag, and CLIP-tag. Biochemistry, 60(33), 2560–2575. https://doi.org/10.1021/acs.biochem.1c00263

 

Documents 

Datasheet         COA           MSDS

 

Citations

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