Difference between revisions of "Part:BBa K2856001"

(Usage and Biology)
Line 14: Line 14:
 
===Protein Analysis ===
 
===Protein Analysis ===
  
 +
[[File:T--H14Z1 Hangzhou--SDS-PAGE-gshF.jpeg|500px|thumb|centre| <p>'''Figure. 2  gshF protein analysis'''</p>]]
  
 
<!-- -->
 
<!-- -->

Revision as of 13:03, 1 October 2018


Bifunctional glutamate-cysteine ligase/glutathione synthase (gshF)

The BBa_K2856001 harbors a coding sequence of bifunctional glutamate--cysteine ligase/glutathione synthase (gshF) derived from Streptococcus. Codon-optimization has been made for Lactococcus Lactis. gshFp catalyzes the conversion of Cys,Glu and Gly to GSH.


Usage and Biology

Bifunctional glutamate--cysteine ligase/glutathione synthase (gshF) is an enzyme involved and responded to synthetic reaction of GSH.In this reaction,one Cys and one Glu are converted to one γ-GC,then one γ-GC and one Gly are converted to one GSH.(Figure 1) The Lactococcus Lactis NZ9000 has inability to synthesis GSH.In our project,we construct a plasmid harboring gshF in order to produnce GSH in Lactococcus Lactis NZ9000.

Figure. 1 Enzymatic reaction catalyzed by gshF

Protein Analysis

Figure. 2 gshF protein analysis

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]