Part:BBa_K2455003:Design
Cell-Penetrating USER Cassette
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25COMPATIBLE WITH RFC[25]
- 1000COMPATIBLE WITH RFC[1000]
Design Notes
The biobrick was created by amplifying a modified version of the pET102 vector with the following set of primers, followed by blunt ligation:
Forward primer: CGTCGCCGTCGCCGT-GAATGCGTGCGATCGCG
Reverse primer: GCGACGGCGACGCAT-GCGTATGTATATCTCCTTCTTAAAG
For creation of a biobrick version the following set of primers was sub-sequently used:
Forward primer: ATCCGGAATTCGCGGCCGCTTCTAG-ATGCGTCGCCGTCGCCGTCGCCGTCGCCGTGAATGCGTGCGATC
Reverse primer: CCAATGCATTGGTTCTGCAGCGGCCGCTACTAGTATTATTA-ATGGTGATGGTGATGATGTAAG
Source
The nona-arginine CPP-tags is of synthetic origin, and is inspired by viral transduction domains.
References
Chang, M. et al. (2005). Cellular Internalization of Fluorescent Proteins via Arginine-rich Intracellular Delivery Peptide in Plant Cells. PCP Plant and Cell Physiology, 46(3), pp. 482-8.
Eudes & Chugh (2008). Cell-penetrating peptides. Plant Signal Behav., 3(8), pp. 549–550.
http://www.cbs.dtu.dk/services/AMUSER/
[ttp://www.cbs.dtu.dk/services/AMUSER/instructions.php