Difference between revisions of "Part:BBa K3081110"

Revision as of 11:29, 21 October 2019

a 19bp sequence targeting the R1(top strand) DnaA box on E.coli oriC

The 19 bp sgRNA targets to the R1+ DnaA box on E.coli genome replication initiation region, OriC. In natural situations, R1+ is a high affinity box for DnaA binding. By blocking the binding of DnaA protein to R1+ box using a 19bp sgRNA, alleviation of severe arrest and inhibition to the genome replication initiation is achieved. For more detailed information, see BBa_K3081058

Figure1: Different boxes related to E.coli genome replication.This figure is adapted from the review of Costa, A. et al[1]

Reference: [1]Mott, M. L. , & Berger, J. M. . (2007). Dna replication initiation: mechanisms and regulation in bacteria. Nature Reviews Microbiology, 5(5), 343-354.

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]

@@ Line 5: / Line 5: @@
 The 19 bp sgRNA targets to the R1+ DnaA box on E.coli genome replication initiation region, OriC. In natural situations, R1+ is a high affinity box for DnaA binding. By blocking the binding of DnaA protein to R1+ box using a 19bp sgRNA, alleviation of severe arrest and inhibition to the genome replication initiation is achieved. For more detailed information, see <partinfo>BBa_K3081058</partinfo>
+<center>
+https://2019.igem.org/wiki/images/0/0a/T--Peking--box.png
+</center>
+<center>
+Figure1: Different boxes related to <i>E.coli</i> genome replication.This figure is adapted from the review of Costa, A. et al[1]
+</center>
+Reference:
+[1]Mott, M. L. , & Berger, J. M. . (2007). Dna replication initiation: mechanisms and regulation in bacteria. Nature Reviews Microbiology, 5(5), 343-354.
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