Regulatory

Part:BBa_K4140000

Designed by: Ahmed Gamal Mohamed Mattar   Group: iGEM22_AFCM-Egypt   (2022-09-17)
Revision as of 17:36, 28 September 2022 by Ahmed Mattar (Talk | contribs) (→‎Usage)


T7 promoter


Part Description

T7 promoter is a dna sequence that can be recognized by T7 RNA polymerase and is mainly used to regulate gene expression of recombinant proteins,all of which allows it to be used in downstream research approaches.It is considered to be a constitutive promoter with high levels of transcription and expression in the presence of T7 RNAP and minimal interaction with bacterial RNAP.

Usage

Because they are not recognized by E. coli RNAP, T7 promoters can generate considerable levels of transcription in E. coli and have the capacity to regulate themselves independently of E. coli promoters. We employ it to regulate TyrR protein expression constitutively in high levels

Literature Characterization

Figure 1.Substrate RNA cleavage assay using wild-type and mutant target RNAs.





























References

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]


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Categories
Parameters
None