SNAP-TAG® Purified Protein, New England Biolabs

Supplier: New England Biolabs (NEB)

P9312S
101641-076EA 119 USD
101641-076
SNAP-TAG® Purified Protein, New England Biolabs
Protein Linking and Labeling Systems

SNAP-tag Purified Protein can be used as a positive control for in vitro labeling with various SNAP-tag fluorescent substrates


The coding sequence of SNAP-tag was cloned into a pTXB1 derived E. coli T7 expression vector. SNAP-tag protein (MW: 19,694) was expressed and purified according to the instructions in the IMPACT™ kit manual. The purified SNAP-tag protein was dialyzed into 1X phosphate buffered saline (PBS) solution containing 1 mM DTT at 1 mg/ml (50 μM) and stored at -80°C.

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