Regulatory

Part:BBa_K1214005

Designed by: Alec Spinhirne   Group: iGEM13_UT_Dallas   (2013-09-16)

ScrR

Sucrose Repressor. Represses the sucrose operon promoter pScr. Inactivated by sucrose.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    COMPATIBLE WITH RFC[21]
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]


Biology

The ScrR gene encodes a protein which normally binds to and represses pScr promoter. When sucrose is present in the system, it binds to the ScrR protein and prevents it from repressing the operon promoter.

"http://i826.photobucket.com/albums/zz188/lana_khazma/fancy%20stuff/sucrstuff_zps30aefeaf.png"

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Categories
Parameters
None