BBa_K1884002
1
AD-CRY2
VP16AD-CRY2
2016-10-06T11:00:00Z
2016-10-13T08:55:18Z
Part cloned from pRMH120 of Addgene
Cryptochrome 2 (CRY2) is a blue light stimulated photoreceptor, when exposed to blue light, it would interact with CIB1. This part is a Gal4 DNA activating domain fused to N terminus of CRY2.
false
false
_2349_
29275
30234
9
Not in stock
false
One powerful application of protein-interaction dimerizers(CRY2-CIB1) is to allow inducible control of a 'split' protein, in which two inactive fragments are brought together to reconstitute a functional protein activity. In principle, using this approach with optically controlled dimerizers would confer light-dependent activity to a diverse range of target proteins. We used the CRY2-CIB1 modules to reconstitute split versions of Gal4 transcription factor proteins. Based on the transient nature of the CRY-CIB interaction,the light pulses would allow precise, dose-dependent control of protein activity. We expressed in yeast the split Gal4 partners Gal4BD- CIB1 and Gal4AD-CRY2 together with upstream activating sequence under control of a galactose-inducible promoter. We incubated the yeast in the dark or subjected them to up to twenty blue-light pulses over 4 h. Immunoblot analysis of Snl1 revealed a strong dose dependence of protein expression in response to light.
false
Chengrong Xie
BBa_K1884002_sequence
1
atgggccccaagaagaagcgcaaggtggccccccccaccgacgtgagcctgggcgacgagctgcacctggacggcgaggacgtggcgatggcccacgccgacgccctggacgacttcgacctggacatgctgggcgacggcgacagccccggccccggcttcaccccccacgacagcgccccctacggcgccctggacatggccgacttcgagttcgagcagatgttcaccgacgccctgggcatcgacgagtacggcggccatatgatgaagatggacaaaaagactatagtttggtttagaagagacctaaggattgaggataatcctgcattagcagcagctgctcacgaaggatctgtttttcctgtcttcatttggtgtcctgaagaagaaggacagttttatcctggaagagcttcaagatggtggatgaaacaatcacttgctcacttatctcaatccttgaaggctcttggatctgacctcactttaatcaaaacccacaacacgatttcagcgatcttggattgtatccgcgttaccggtgctacaaaagtcgtctttaaccacctctatgatcctgtttcgttagttcgggaccataccgtaaaggagaagctggtggaacgtgggatctctgtgcaaagctacaatggagatctattgtatgaaccgtgggagatatactgcgaaaagggcaaaccttttacgagtttcaattcttactggaagaaatgcttagatatgtcgattgaatccgttatgcttcctcctccttggcggttgatgccaataactgcggcggctgaagcgatttgggcgtgttcgattgaagaactagggctggagaatgaggccgagaaaccgagcaatgcgttgttaactagagcttggtctccaggatggagcaatgctgataagttactaaatgagttcatcgagaagcagttgatagattatgcaaagaacagcaagaaagttgttgggaactctacttcactactttctccgtatctccatttcggggaaataagcgtcagacacgttttccagtgtgcccggatgaaacaaattatatgggcaagagataagaacagtgaaggagaagaaagtgcagatctttttcttaggggaatcggtttaagagagtattctcggtatatatgtttcaacttcccgtttactcacgagcaatcgttgttgagtcatcttcggtttttcccttgggatgctgatgttgataagttcaaggcctggagacaaggcaggaccggttatccgttggtggatgccggaatgagagagctttgggctaccggatggatgcataacagaataagagtgattgtttcaagctttgctgtgaagtttcttctccttccatggaaatggggaatgaagtatttctgggatacacttttggatgctgatttggaatgtgacatccttggctggcagtatatctctgggagtatccccgatggccacgagcttgatcgcttggacaatcccgcgttacaaggcgccaaatatgacccagaaggtgagtacataaggcaatggcttcccgagcttgcgagattgccaactgaatggatccatcatccatgggacgctcctttaaccgtactcaaagcttctggtgtggaactcggaacaaactatgcgaaacccattgtagacatcgacacagctcgtgagctactagctaaagctatttcaagaacccgtgaagcacagatcatgatcggagcagcacctgatgagattgtagcagatagcttcgaggccttaggggctaataccattaaagaacctggtctttgcccatctgtgtcttctaatgaccaacaagtaccttcggctgttcgttacaacgggtcaaagagagtgaaacctgaggaagaagaagagagagacatgaagaaatctaggggattcgatgaaagggagttgttttcgactgctgaatcttcttcttcttcgagtgtgtttttcgtttcgcagtcttgctcgttggcatcagaagggaagaatctggaaggtattcaagattcatctgatcagattactacaagtttgggaaaaaatggttgcaaatga
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