Translational_Unit

Part:BBa_K3477003

Designed by: Mathilda Johansson   Group: iGEM20_Chalmers-Gothenburg   (2020-10-20)


Gene coding for his-tagged BphD enzyme including BBa_0034 RBS, Bba_J23106 promoter and Bba_0010 term

This part constitutes the translational unit of 2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoate hydrolase (BphD). Upstream of the coding region there is the biobrick prefix, the BBa_J23106 constitutive promoter (from the Anderson family) and the BBa_B0034 ribosome binding site (RBS). The gene sequence comes from Uniprot.org and is codon optimized for Escherichia coli. The sequence is followed by a 6x his-tag sequence. Downstream of the coding region there is the BBa_B0010 terminator and the biobrick suffix.

The enzyme coded for, BphD, originates from Pseudomonas sp. KKS102 and takes part in the first step of the Biphenyl degradation pathway. The Biphenyl degradation pathway degrades biphenyl molecules to benzoate and 2-oxopent-4-enolate. The included his-tag allows for purification of the expressed protein using a his-tag purification kit.


Sequence and Features


Assembly Compatibility:
  • 10
    INCOMPATIBLE WITH RFC[10]
    Illegal suffix found in sequence at 1010
    Illegal EcoRI site found at 1
    Illegal XbaI site found at 56
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal EcoRI site found at 1
    Illegal NheI site found at 27
    Illegal NheI site found at 50
    Illegal SpeI site found at 1011
    Illegal PstI site found at 1025
    Illegal NotI site found at 7
    Illegal NotI site found at 1018
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal EcoRI site found at 1
  • 23
    INCOMPATIBLE WITH RFC[23]
    Illegal suffix found in sequence at 1011
    Illegal EcoRI site found at 1
    Illegal XbaI site found at 56
  • 25
    INCOMPATIBLE WITH RFC[25]
    Illegal prefix found in sequence at 1
    Illegal XbaI site found at 56
    Illegal SpeI site found at 1011
    Illegal PstI site found at 1025
    Illegal AgeI site found at 465
  • 1000
    COMPATIBLE WITH RFC[1000]


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