Difference between revisions of "Part:BBa K1773003"
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<partinfo>BBa_K1773003 short</partinfo> | <partinfo>BBa_K1773003 short</partinfo> | ||
− | I-F type CRISPR-Cas Cas3 protein | + | I-F type CRISPR-Cas system Cas3 gene. This Cas3 gene has mutated EcoRI, XbaI, PstI sites for it to be biobrick compatible. This protein is one of the core components of I-type CRISPR-Cas DNA interference. DNA degradation starts when another ribonucleoprotein complex named Cascade (BBa_K1773005) finds the target DNA and begins to bond to the complementary strand of the DNA with its crRNA molecule. Then Cas3 is recruited, which targets the non-complementary ssDNA and uses its helicase-nuclease activity to degrade the DNA in a 3'-5' direction. |
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Revision as of 17:37, 8 September 2015
I-F type CRISPR-Cas Cas3 gene
I-F type CRISPR-Cas system Cas3 gene. This Cas3 gene has mutated EcoRI, XbaI, PstI sites for it to be biobrick compatible. This protein is one of the core components of I-type CRISPR-Cas DNA interference. DNA degradation starts when another ribonucleoprotein complex named Cascade (BBa_K1773005) finds the target DNA and begins to bond to the complementary strand of the DNA with its crRNA molecule. Then Cas3 is recruited, which targets the non-complementary ssDNA and uses its helicase-nuclease activity to degrade the DNA in a 3'-5' direction.
Sequence and Features
Assembly Compatibility:
- 10COMPATIBLE WITH RFC[10]
- 12INCOMPATIBLE WITH RFC[12]Illegal NheI site found at 2623
- 21INCOMPATIBLE WITH RFC[21]Unknown
- 23INCOMPATIBLE WITH RFC[23]Unknown
- 25INCOMPATIBLE WITH RFC[25]Illegal NgoMIV site found at 2307
Illegal AgeI site found at 2680 - 1000COMPATIBLE WITH RFC[1000]