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Literature summary for 1.1.1.248 extracted from

  • Kempe, K.; Higashi, Y.; Frick, S.; Sabarna, K.; Kutchan, T.M.
    RNAi suppression of the morphine biosynthetic gene salAT and evidence of association of pathway enzymes (2009), Phytochemistry, 70, 579-589.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
cloned into the pMyr vector and expressed as fusion protein with a myristylation sequence, which anchors the target protein to the yeast membrane. Fusion proteins (pSOS/SalAT and pMyr/SalR) coexpressed in the Saccharomyces cerevisiae cdc25H strain. SalR amplified from the recombinant plasmid SalR/pQE-30. The 0.9-kb DNA fragment ligated into an NheI/EcoRI-digested pET28a expression vector. SalR/pET28a expression construct transformed into Escherichia coli BL21(DE3)RIL Papaver somniferum

Inhibitors

Inhibitors Comment Organism Structure
additional information direct influence of a reduction in salAT transcript level by RNAi on the transcription of salR is not evident Papaver somniferum

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
Papaver somniferum 5829
-

Organism

Organism UniProt Comment Textmining
Papaver somniferum
-
-
-

Purification (Commentary)

Purification (Comment) Organism
His-tagged SalR purified with a cobalt affinity resin Papaver somniferum

Source Tissue

Source Tissue Comment Organism Textmining
leaf
-
Papaver somniferum
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
salutaridine + NADPH + H+ interaction between SalR and SalAT in morphine biosynthesis Papaver somniferum (7S)-salutaridinol + NADP+
-
?

Synonyms

Synonyms Comment Organism
SalR
-
Papaver somniferum

Cofactor

Cofactor Comment Organism Structure
NADPH
-
Papaver somniferum