BBa_K1947002
1
Intein
Intein
2016-10-12T11:00:00Z
2016-10-14T02:59:19Z
This sequence comes form the gyrA gene of Mycobacterium xenopi
This sequence encodes a short polypeptide which can be specifically recognized and spliced by DL-Dithiothreitol(DTT). In our case we add this short sequence between the recombinant protein which we want to purify and the linker protein Spytag, in order to separate the recombinant protein form the Magnetosome.
false
false
_2414_
33528
34115
9
false
Our project is to use Magnetosome to purify recombinant protein, and we need to remove the protein from the compound after the protein we are interested combined with Magnetosome. As this short polypeptide can be spliced by DTT, we can meet this need by adding the intein between the recombinant protein and magnetosome.
false
zhang xucheng
BBa_K592009
1
amilCP
amilCP, blue chromoprotein
2011-09-17T11:00:00Z
2015-05-08T01:12:48Z
Acropora millepora
Released HQ 2013
This chromoprotein, amilCP, naturally exhibits very strong color when expressed. The color is blue/purple and is visible to naked eye, thereby requiring no instruments to observe. This DNA was provided by Jeffrey Miller at UCLA. It was made BioBrick-compatible after removal of one illegal internal restriction site (EcoRI).
false
false
_763_
0
7929
9
In stock
true
Illegal internal restriction site had to be removed (EcoRI).
false
Lei Sun
annotation2131628
1
amilCP
range2131628
1
1
666
BBa_K1947020
1
BBa_K1947020
This polypeptide will be fused with the recombinant protein which we want to purify.
2016-10-13T11:00:00Z
2016-10-14T01:54:38Z
Streptococcus pyogenes fibro-nectin-binding protein FbaB contains a domain with a spontaneous isopeptide bond between Lys31 and Asp117. This domain can be splitted into two fragments: the small one is named as Spytag, while the big one is Spycatcher. Spytag is separated from the second immunoglobulin-like collagen adhesin domain (CnaB2) which is come from the fibronectin binding protein FbaB.
There is a highly specific recognition and covalent conjugation between Spytag (a peptide with 13 amino acids) and Spycatcher (a small protein consisting of 138 residues). A protein of interest with a Spytag at its N- or C-terminus is expressed in E. coli and present in bacterial lysate.This part encodes a polypeptide that can combined with Spycatcher, through a covalent bond. In our case this polypeptide will be fused with the recombinant protein which we want to purify.
true
false
_2414_
33797
33797
9
false
This part will be fused with the recombinant protein which we want to purify.
false
Jie Tang
BBa_K1947022
1
BBa_K1947022
Improve the protein purification.
2016-10-13T11:00:00Z
2016-10-17T10:55:52Z
Protein splicing elements (termed inteins) were described as in-frame insertions in the Saccharomyces cerevisiae VMA1 gene.
TEV protease may bring some impure proteins. We use intein to replace the TEV site. The M. xenopi GyrA intein provides a paradigm for a minimal protein splicing element. Intein can be cleaved by DTT. DTT as reducing agent protects the free thiol groups of the protein from oxidation and so it doesn???t bring foreign substance. As a result, intein can achieve a better effect of purification than TEV protease.
true
false
_2414_
33797
33797
9
false
GS linker is used to construct the fusion protein. Amilcp does not have a termination  codon.
false
Jie Tang
component2500791
1
BBa_K592009
component2500792
1
BBa_K1947002
component2500793
1
BBa_K1947020
annotation2500791
1
BBa_K592009
range2500791
1
1
669
annotation2500793
1
BBa_K1947020
range2500793
1
1287
1325
annotation2500792
1
BBa_K1947002
range2500792
1
676
1278
BBa_K1947022_sequence
1
atgagtgtgatcgctaaacaaatgacctacaaggtttatatgtcaggcacggtcaatggacactactttgaggtcgaaggcgatggaaaaggtaagccctacgagggggagcagacggtaaagctcactgtcaccaagggcggacctctgccatttgcttgggatattttatcaccacagtgtcagtacggaagcataccattcaccaagtaccctgaagacatccctgactatgtaaagcagtcattcccggagggctatacatgggagaggatcatgaactttgaagatggtgcagtgtgtactgtcagcaatgattccagcatccaaggcaactgtttcatctaccatgtcaagttctctggtttgaactttcctcccaatggacctgtcatgcagaagaagacacagggctgggaacccaacactgagcgtctctttgcacgagatggaatgctgctaggaaacaactttatggctctgaagttagaaggaggcggtcactatttgtgtgaatttaaaactacttacaaggcaaagaagcctgtgaagatgccagggtatcactatgttgaccgcaaactggatgtaaccaatcacaacaaggattacacttcggttgagcagtgtgaaatttccattgcacgcaaacctgtggtcgcctaataatactagatgtgcatcacgggagatgcgctggttgccctacccgagggcgagtcggtacgcatcgccgacatcatcccgtgctcgccgaccggctgttccactccggcgagcatccggtgtacacggtgcgtacggtcggtgccgggtgcgcggcccaacagtgacaacgccatcgacctgaaagtccttgaccggcatggcaaaggtctgcgtgtgacgggcaccgcgaaccacccgttgttgtgtttggtcgacgtcgccggggtgccgaccctgctgtggaagctgatcgacgaaatcaagccgggcgattacgcggtgattcaacgcagcgcattcagcgtcgactgtgcaggttttgcccgcggaaaacccgaatttgcgcccacaacctacacagtcggcgtccctggactggtgcgtttcttggaagcacaccaccgagacccggacgcccaagctatcgccgacgagctgaccgacgggcggttctactacgcgaaagtcgccagtgtcaccgacgccggcgtgcagccggtgtatagccttcgtgtcgacacggcagaccacgcgtttatcaccaacgggttcgtcagccacgcgtaataatactagaggctcatattgtcatggttgatgcttacaagccaactaag
BBa_K1947020_sequence
1
gctcatattgtcatggttgatgcttacaagccaactaag
BBa_K592009_sequence
1
atgagtgtgatcgctaaacaaatgacctacaaggtttatatgtcaggcacggtcaatggacactactttgaggtcgaaggcgatggaaaaggtaagccctacgagggggagcagacggtaaagctcactgtcaccaagggcggacctctgccatttgcttgggatattttatcaccacagtgtcagtacggaagcataccattcaccaagtaccctgaagacatccctgactatgtaaagcagtcattcccggagggctatacatgggagaggatcatgaactttgaagatggtgcagtgtgtactgtcagcaatgattccagcatccaaggcaactgtttcatctaccatgtcaagttctctggtttgaactttcctcccaatggacctgtcatgcagaagaagacacagggctgggaacccaacactgagcgtctctttgcacgagatggaatgctgctaggaaacaactttatggctctgaagttagaaggaggcggtcactatttgtgtgaatttaaaactacttacaaggcaaagaagcctgtgaagatgccagggtatcactatgttgaccgcaaactggatgtaaccaatcacaacaaggattacacttcggttgagcagtgtgaaatttccattgcacgcaaacctgtggtcgcctaataa
BBa_K1947002_sequence
1
atgtgcatcacgggagatgcgctggttgccctacccgagggcgagtcggtacgcatcgccgacatcatcccgtgctcgccgaccggctgttccactccggcgagcatccggtgtacacggtgcgtacggtcggtgccgggtgcgcggcccaacagtgacaacgccatcgacctgaaagtccttgaccggcatggcaaaggtctgcgtgtgacgggcaccgcgaaccacccgttgttgtgtttggtcgacgtcgccggggtgccgaccctgctgtggaagctgatcgacgaaatcaagccgggcgattacgcggtgattcaacgcagcgcattcagcgtcgactgtgcaggttttgcccgcggaaaacccgaatttgcgcccacaacctacacagtcggcgtccctggactggtgcgtttcttggaagcacaccaccgagacccggacgcccaagctatcgccgacgagctgaccgacgggcggttctactacgcgaaagtcgccagtgtcaccgacgccggcgtgcagccggtgtatagccttcgtgtcgacacggcagaccacgcgtttatcaccaacgggttcgtcagccacgcgtaataa
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