The SNAP-tag gene is available codon-optimized for mammalian and bacterial expression in various formats:
SNAP-source plasmids are high copy number storage plasmids, intended for use as a PCR template of the SNAP-tag.
SNAP-express plasmids are ready to use expression plasmids containing a codon optimized gene for the SNAP-tag
SNAP-express Gateway^® plasmids are intended for the cloning by Gateway^® recombination followed by stable or transient expression of SNAP-tag fusion proteins in mammalian cells.

Plasmids and vectors

Product	Comment
SNAP-express pSEMS-SNAP-Gateway®	Gateway®-destination vector for mammalian expression of N-terminal SNAP-tag fusion protein (N-terminal tag) with IRES for stable or transient expression using the CMV promoter.
SNAP-express pSEMS-Gateway®-SNAP	Gateway®-destination vector for mammalian expression of C-terminal SNAP-tag fusion protein (C-terminal tag) with IRES for stable or transient expression using the CMV promoter.
Mammalian Expression Kit	IRES vector for stable or transient mammalian SNAP-tag expression using the CMV promoter.
Mammalian Transient Expression Kit	Mammalian SNAP-tag expression plasmid using the CMV promoter.
pSET7-26b	Bacterial SNAP-tag expression plasmid using the T7 promoter.
SNAP-source pSS26m	Mammalian codon-optimized SNAP-tag gene in storage vector.
SNAP-source pSS26b	Bacterial codon-optimized SNAP-tag gene in storage vector.

Datasheet