Difference between revisions of "Part:BBa K1351009"

Latest revision as of 00:41, 18 October 2014

57 aa flexible protein linker

Flexible linker of 57 amino acids for translational fusion of protein domains. Used in the [http://2014.igem.org/Team:LMU-Munich/Project/Bakillus BaKillus project] to display pathogen-specific peptides on the surface of B. subtilis with the YhcR/YhcS system to mediate adhesion of B. subtlis to pathogens.

The YhcR/YhcS systems consists of four components: the sortase substrate with a signal peptide (BBa_K1351008), a linker (this part) and a cell wall-anchoring domain (BBa_K1351010) as well as the sortase YhcS itself (BBa_K1351011), whose overexpression increases the efficiency of the surface display.

This part was generated in a modified version of RFC25, where a strong Shine Dalgarno Sequence (SD) is included, and has the following prefix and suffix:

prefix with EcoRI, NotI, XbaI, SD and NgoMIV:	GAATTCGCGGCCGCTTCTAGAGTAAGGAGGAGCCGGC
suffix with AgeI, SpeI, NotI and PstI:	ACCGGTTAATACTAGTAGCGGCCGCTGCAG

Sites of restriction enzymes generating compatible overhangs have the same color:

EcoRI and PstI in blue, NotI in green, XbaI and SpeI in red, NgoMIV and AgeI in orange. Shine-Dalgarno sequence and stop codons are underlined.

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
COMPATIBLE WITH RFC[12]
21
COMPATIBLE WITH RFC[21]
23
COMPATIBLE WITH RFC[23]
25
COMPATIBLE WITH RFC[25]
1000
INCOMPATIBLE WITH RFC[1000]
Illegal SapI site found at 95

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 <partinfo>BBa_K1351009 short</partinfo>
-Flexible linker of 56 amino acids for translational fusion of protein domains. Used in the [http://2014.igem.org/Team:LMU-Munich/Project/Bakillus BaKillus project] to display pathogen-specific peptides on the surface of ''B. subtilis'' with the YhcR/YhcS system to mediate adhesion of ''B. subtlis'' to pathogens.
+Flexible linker of 57 amino acids for translational fusion of protein domains. Used in the [http://2014.igem.org/Team:LMU-Munich/Project/Bakillus BaKillus project] to display pathogen-specific peptides on the surface of ''B. subtilis'' with the YhcR/YhcS system to mediate adhesion of ''B. subtlis'' to pathogens.
 The YhcR/YhcS systems consists of four components: the sortase substrate with a signal peptide ([https://parts.igem.org/Part:BBa_K1351008 BBa_K1351008]), a linker (this part) and a cell wall-anchoring domain ([https://parts.igem.org/Part:BBa_K1351010 BBa_K1351010]) as well as the sortase YhcS itself ([https://parts.igem.org/Part:BBa_K1351011 BBa_K1351011]), whose overexpression increases the efficiency of the surface display.