Difference between revisions of "Part:BBa K1638005"

Revision as of 00:27, 18 September 2015

T18 domain of cyaA from Bordetella pertussis (IPTG inducible)

This part contains the T18 domain of the adenylate cyclase cyaA from Bordetella pertussis. This part is intented to be used in the bacterial two-hybrid system. This system is based on the reconstitution of the adenylate cyclase. When protein-coding genes is suffixed to the T25 and T18 domains of cyaA, one can study the interaction of these two proteins. If the conjugated proteins interacts, T25 and T18 will be brought into close proximity. This will enable the two catalytic domains T18 and T25 to synthesize cyclic adenosinemonophosphate (cAMP). The rise in cAMP can trigger the expression of genes by using a cAMP-induced promotor that induce the transcription of red fluorescent protein (RFP) (BBa_K861173). The presence of red-fluorescent cells can in turn be used to verify protein-protein interactions [1].

See BBa_K1638003 for the T25 domain.

Sequence and Features

Assembly Compatibility:

10
COMPATIBLE WITH RFC[10]
12
COMPATIBLE WITH RFC[12]
21
INCOMPATIBLE WITH RFC[21]
Unknown
23
COMPATIBLE WITH RFC[23]
25
INCOMPATIBLE WITH RFC[25]
Illegal NgoMIV site found at 252
Illegal NgoMIV site found at 662
Illegal AgeI site found at 468
1000
COMPATIBLE WITH RFC[1000]

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 This part contains the T18 domain of the adenylate cyclase <i>cyaA</i> from <i>Bordetella pertussis</i>. This part is intented to be used in the bacterial two-hybrid system. This system is based on the reconstitution of the adenylate cyclase. When protein-coding genes is suffixed to the T25 and T18 domains of <i>cyaA</i>, one can study the interaction of these two proteins. If the conjugated proteins interacts, T25 and T18 will be brought into close proximity. This will enable the two catalytic domains T18 and T25 to synthesize cyclic adenosinemonophosphate (cAMP).
-The rise in cAMP can trigger the expression of genes by using a cAMP-induced promotor that induce the transcription of red fluorescent protein (RFP) (<partinfo>BBa_K861173</partinfo>). The presence of red-fluorescent cells can in turn be used to verify protein-protein interactions.
+The rise in cAMP can trigger the expression of genes by using a cAMP-induced promotor that induce the transcription of red fluorescent protein (RFP) (<partinfo>BBa_K861173</partinfo>). The presence of red-fluorescent cells can in turn be used to verify protein-protein interactions [1].
 See <partinfo>BBa_K1638003</partinfo> for the T25 domain.