Part:BBa_K4209009
cysP_cysDNCQ
This composite part is essential for the uptake and transport of sulfate among the cell. The sulfate is essential for the transformation of pHCA into zosteric acid. cysP allows entry of a sulphate group into the cell, while the cysDNCQ complex is needed for the integration of the sulphate into pHCA (with the help of SULT1A1). (Figure 1)
Figure 1. Schematic representation of the ZA production pathway The Tal-fjo enzyme converts the tyrosine, naturally present in the bacteria, into pHCA. CysP or CysPUWA are responsible for the uptake of sulphate into the cell. The CysDNC enzymes replace two phosphate groups of ATP by the sulphate. The sulphate carrier is used by SULT1A1 to incorporate sulphate into coumaric acid creating zosteric acid. CysQ molecule is essential to recycle ATP and allow for a second cycle to start.
Sequence and Features
- 10INCOMPATIBLE WITH RFC[10]Illegal EcoRI site found at 1227
Illegal EcoRI site found at 3400
Illegal EcoRI site found at 4413
Illegal PstI site found at 101
Illegal PstI site found at 4762 - 12INCOMPATIBLE WITH RFC[12]Illegal EcoRI site found at 1227
Illegal EcoRI site found at 3400
Illegal EcoRI site found at 4413
Illegal NheI site found at 4873
Illegal PstI site found at 101
Illegal PstI site found at 4762 - 21INCOMPATIBLE WITH RFC[21]Illegal EcoRI site found at 1227
Illegal EcoRI site found at 3400
Illegal EcoRI site found at 4413
Illegal BglII site found at 4058
Illegal BamHI site found at 1625 - 23INCOMPATIBLE WITH RFC[23]Illegal EcoRI site found at 1227
Illegal EcoRI site found at 3400
Illegal EcoRI site found at 4413
Illegal PstI site found at 101
Illegal PstI site found at 4762 - 25INCOMPATIBLE WITH RFC[25]Illegal EcoRI site found at 1227
Illegal EcoRI site found at 3400
Illegal EcoRI site found at 4413
Illegal PstI site found at 101
Illegal PstI site found at 4762
Illegal NgoMIV site found at 577
Illegal NgoMIV site found at 695
Illegal AgeI site found at 1914 - 1000INCOMPATIBLE WITH RFC[1000]Illegal SapI site found at 4660
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