Difference between revisions of "Part:BBa K3458003"
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The flower buds of ''Lonicera japonica'' are widely used in Chinese medicine for their anti-inflammatory properties. The reason why ''L. japonica'' has potent and significant effects is that it contains various active components, especially chlorogenic acid (CGA). This is a hydroxycinnamoyl-CoA quinate hydroxycinnamoyl transferase (HQT) gene encoding a protein of 439 amino acids from ''L. japonica.''.
 
The flower buds of ''Lonicera japonica'' are widely used in Chinese medicine for their anti-inflammatory properties. The reason why ''L. japonica'' has potent and significant effects is that it contains various active components, especially chlorogenic acid (CGA). This is a hydroxycinnamoyl-CoA quinate hydroxycinnamoyl transferase (HQT) gene encoding a protein of 439 amino acids from ''L. japonica.''.
 
   
 
   
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[File:HQT_Pathway.png|none|thumb|650px|
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[[File:HQT_Pathway.png|none|thumb|650px|'''Fig. 1''' A simplified diagram of the three alternative routes for chlorogenic acid biosynthesis. The product names appear underneath the structures. Enzymes involved in this pathway are: PAL, phenylalanine ammonia lyase; C4H, cinnamate 4-hydroxylase; 4CL, 4-hydroxycinnamoyl CoA ligase; HCT, hydroxycinnamoyl CoA shikimate/quinate hydroxycinnamoyl transferase; C3′H, p-coumaroyl 3′-hydroxylase; HQT, hydroxycinnamoyl CoA quinate hydroxycinnamoyl transferase; UGCT, UDP glucose: cinnamate glucosyl transferase; HCGQT, hydroxycinnamoyl D-glucose: quinate hydroxycinnamoyl transferase.]]
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===Characterization===
 
===Characterization===
  

Revision as of 07:32, 17 August 2020


35S Promoter + HQT

This part is the L. japonica. hydroxycinnamoyl-CoA quinate hydroxycinnamoyl transferase (HQT) coding region, with a composite 35s promoter element.


Usage and Biology

Because this is a composite of promoter and the coding region for the HQT sequence, it can be expressed by its two components--please see BBa_K3458001 and BBa_K414002.

The flower buds of Lonicera japonica are widely used in Chinese medicine for their anti-inflammatory properties. The reason why L. japonica has potent and significant effects is that it contains various active components, especially chlorogenic acid (CGA). This is a hydroxycinnamoyl-CoA quinate hydroxycinnamoyl transferase (HQT) gene encoding a protein of 439 amino acids from L. japonica..

Fig. 1 A simplified diagram of the three alternative routes for chlorogenic acid biosynthesis. The product names appear underneath the structures. Enzymes involved in this pathway are: PAL, phenylalanine ammonia lyase; C4H, cinnamate 4-hydroxylase; 4CL, 4-hydroxycinnamoyl CoA ligase; HCT, hydroxycinnamoyl CoA shikimate/quinate hydroxycinnamoyl transferase; C3′H, p-coumaroyl 3′-hydroxylase; HQT, hydroxycinnamoyl CoA quinate hydroxycinnamoyl transferase; UGCT, UDP glucose: cinnamate glucosyl transferase; HCGQT, hydroxycinnamoyl D-glucose: quinate hydroxycinnamoyl transferase.

Characterization

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
    INCOMPATIBLE WITH RFC[1000]
    Illegal BsaI site found at 191