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Status: 500 Content-type: text/html
Software error:
Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 85. Compilation failed in require at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Change.pm line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Change.pm line 8. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Part.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Part.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8.
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| CMV:COP1-KRAB:BGH | |
|---|---|
| Function | Repression domain of UVB light
induced gene expression control |
| Use in | Mammalians |
| RFC standard | RFC 25 |
| Backbone | pSB1C3 |
| Submitted by | [http://2013.igem.org/Team:Freiburg Freiburg 2013] |
The fusion protein COP1-KRAB is an interaction partner of dCas9-UVR8 and part of the UVB light controlled mechanism repress gene expression. First the dCas9-UVR8 fusion protein binds specifically to a DNA target sequence. If the system is exposed to UVB light (311 nm), the UVR8 receptor of UV changes its configuration and recruits this COP1-KRAB protein. This represses gene expression controlled by UVB light.
Biology and Usage
E3-ubiquitin ligase Constitutively Photomorphogenic 1 (COP1) is the interaction partner of ultraviolet B (UVB) light receptor UVR8 [1]. When UVB light is perceived by the UVR8 photoreceptor it monomerizes and therefore changes in its open confuguration. Not till then it recruits COP1. For this UVB light controled gene activation system you need a combination of these BioBricks: Cas9-UVR8, COP1-KRAB and RNaimer.
Sequence and Features
Status: 500 Content-type: text/html
Software error:
Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 85. Compilation failed in require at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Change.pm line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Change.pm line 8. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Part.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Part.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/partsdb/putout.cgi line 8.
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References
[1] Rizzini L., Favory J.-J., Cloix C., Faggionato D., O'Hara A., Kaiserli E., Baumeister R., Schäfer E., Nagy F., Jenkins G. I., Ulm R. (2011). Perception of UV-B by the Arabidopsis UVR8 protein. Science 332
Software error:
Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 84. Global symbol "$groups" requires explicit package name at /websites/parts.igem.org/cgi/lib/User.pm line 85. Compilation failed in require at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/IconBar.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/BBWeb.pm line 9. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Change.pm line 8. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Change.pm line 8. Compilation failed in require at /websites/parts.igem.org/cgi/lib/Part.pm line 12. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/lib/Part.pm line 12. Compilation failed in require at /websites/parts.igem.org/cgi/extensions/part_box.cgi line 9. BEGIN failed--compilation aborted at /websites/parts.igem.org/cgi/extensions/part_box.cgi line 9.
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