Source:
Generated By: https://synbiohub.org/public/igem/igem2sbol/1
Created by: Johanna Chesnel
Date created: 2015-09-17 11:00:00
Date modified: 2016-01-25 11:10:05
VVD and YFP complex
| Types | DnaRegion |
| Roles | Composite engineered_region |
| Sequences | BBa_K1616024_sequence (Version 1) |
Description
Vivid (VVD) is the smallest known Light???oxygen???voltage (LOV) domain protein and photo-inducible dimer. Isolated from Neurospora crassa, VVD forms a homodimer in response to a blue-light stimulus. Then, a split protein is a protein whose sequence has been divided into two (or more) different parts. The yellow-fluorescent (YFP) protein will only express fluorescence when its two parts will be reunited. The part is coding for the homodimer VVD links by an integration of specific sequence to the N terminal of the YFP split. The downstream part of this composite is double T7 terminator (BBa_B0015).So, this part works with BBa_K1616001. In absence of blue-light, the conformation of the VVD photoreceptor will prevent the formation of the complete fluorescent protein while in presence of the light signal the YFP protein will be reconstituted leading to the fast expression of a yellow fluorescence in our bacteria.
Notes
The sequence of VVD had 2 illegal sites PstI; that have been removed. Also, the N terminal of YFP had 1 illegal site PstISource
Assembly of the 2 parts of VVD and split YFP| Access | Instance | Definition |
| public public | BBa_K1616001 BBa_K1616002 | VVD-YC VVD-YN |
| Sequence Annotation | Location | Component / Role(s) |
| BBa_K1616001 BBa_K1616002 | 1,830 839,1928 | VVD-YC VVD-YN |