BBa_K1989052
1
BBa_K1989052
Triple spytag with LBP and His-tag
2016-10-11T11:00:00Z
2016-10-12T05:38:23Z
Inspiring from the self-catalysis of isopeptide bond between Lys and Asp in Streptococcus pyogenes fibronectin-binding protein FbaB, researchers split the catalytic domain and obtain two peptide called Spytag(the short one) and Spycatcher(the long one) which are able to form isopeptide bond with the other without any assistant.
The fused protein Histag-3A-LBP possess both isopeptide bond forming function and lead-binding ability . Thus, using Histag-3A-LBP as a part of hydrogel formation, we can obtain our multifunctional biomaterial.
false
false
_2456_
17187
17187
9
false
The length of the linker between spytag may affect the physical and chemical property of hydrogel. As several attributes of our target proteins, especially their folding state in cells, we were unable to rationally design or choose a signal peptide for each. Nevertheless, we could build a Signal Peptide Repertory to screen for the best SP candidate. Our ultimate goal was to select the most appropriate ones from a huge amount of signal peptides.
false
Yiming Dong
annotation2493781
1
Linker
range2493781
1
320
399
annotation2493755
1
His-tag
range2493755
1
29
67
annotation2493756
1
Spytag-Spytag-Spytag
range2493756
1
68
315
annotation2493783
1
LBP
range2493783
1
415
733
BBa_K1989052_sequence
1
tggtttaactttaagaaggagatataccatgaaaggttcttctcatcatcatcatcatcacgttgacgcccatattgttatggtggatgcatataaaccgaccaaactggatggtcatggtgtgggtgttccgggtgttggtgtgcctggcgttggcgttcctggtgtgggcgaactggcacatatcgtgatggttgatgcctacaaacctacaaaaaccagcgtgccaggtgttggagtaccgggtgtaggcgttccaggtgaaggtggtctgctggatgcgcacattgtaatggttgacgcgtataaaccaacgaaaaccagcgttccgggtgttggtgttcctggtgaaggtgtgcctggtgtgggtgtaccaggcgtaggtgttccaggtggtgaactgggagtcgacgggcaggattgcggtgaagtcaatatgctcttggatgagcacatccgtcaggtcgaatctcggatcggagctttgctcgaactgaagcaccatttggtggaactgcgcgaagcctgttctggtgccaggcccgcccaatcgtgcgggattctgcacggactgtcggactcttccggacaggattgcggtgaagtcaatatgctcttggatgagcacatccgtcaggtcgaatctcggatcggagctttgctcgaactgaagcaccatttggtggaactgcgcgaagcctgttctggtgccaggcccgcccaatcgtgcgggcatcaccatcaccaccattaataacaaagcccgaaaggaagctgagttggcttaa
igem2sbol
1
iGEM to SBOL conversion
Conversion of the iGEM parts registry to SBOL2.1
Chris J. Myers
James Alastair McLaughlin
2017-03-06T15:00:00.000Z